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  • Any tutorial for Python PalmDB library?

    - by roddik
    Hello, I've downloaded the Python PalmDB lib, but can't find any info on how to use it. I've tried reading docstrings and so far I've been able to come up with the following code: from pprint import pprint from PalmDB.PalmDatabase import PalmDatabase pdb = PalmDatabase() with open('testdb.pdb','rb') as data: pdb.fromByteArray(data.read()) pprint(dir(pdb)) pprint(pdb.attributes) print pdb.__doc__ #print pdb.records print pdb.records[10].toXML() which gives me the xml representation of a record (?) with some nasty long payload attribute, which doesn't resemble any kind of human-readable text to me. I just want to read the contents of the pdb file. Is there a guide/tutorial for this library? What would you do to figure out the proper way to make things done in my situation?

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  • how to change format 1 to format 2 .

    - by zjm1126
    when i store my kml string to databse,i be this : 2. <?xml version="1.0" encoding="UTF-8"?> <kml xmlns="http://www.opengis.net/kml/2.2"> <Placemark> <name>Simple placemark</name> <description>Attached to the ground. Intelligently places itself at the height of the underlying terrain.</description> <Point> <coordinates>-122.0822035425683,37.42228990140251,0</coordinates> </Point> </Placemark> </kml> so how to change it using jquery or javascript

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  • NAnt doesn't recognize patternset type

    - by veljkoz
    I've downloaded the new version of NAnt 0.91 Alpha 1 release and it doesn't seem to recognize the patternset as in: <?xml version="1.0" encoding="UTF-8" ?> <project name="Testing project" default="testMe"> <patternset id="build.files"> <include name="*.dll" /> </patternset> <target name="testMe"> <echo message="hi" /> </target> </project> The error I get when running nant /f:mytest.build is: Invalid element <patternset>. Unknown task or datatype. Am I missing something?

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  • LinearLayout of a WebView and a Button.

    - by Timmmm
    Hi, I recently struggled with an apparently simple Android layout: I wanted a WebView above a Button. It worked fine with the following parameters: WebView: Height: wrap-content Weight: unset (by the way, what is the default?) Button: Height: wrap-content Weight: unset However if the web page became too big it spilled out over the button. I tried various combinations of weights and heights, and all except one either completely hide the button, or partially cover it. This is the one that works (copied from http://code.google.com/p/apps-for-android/source/browse/trunk/Samples/WebViewDemo/res/layout/main.xml): WebView: Height: 0 Weight: 1 Button: Height: wrap-content Weight: unset If you change any of those, e.g. give button a weight or change the WebView height to wrap-content then it doesn't work. My question is: Why? Can someone please explain what on Earth the android layout system is thinking?

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  • Unrecognized configuration section rewriter

    - by Cristian Boariu
    Hi guyrs, I'm trying to implement Approach 3 from this Url Rewriting article. I've added all the required configuration (in web.config for the UrlRewriter module) but when i try to add this in web.config: <rewriter> <rewrite url="~/products/(.+)" to="~/products.aspx?category=$1" /> </rewriter> </configuration> it gives me: Unrecognized configuration section rewriter... Please let me know me WHY it tells me that i put in the wrong place that rewriter xml node? Thanks...

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  • GWT UIBinding cannot find zero-arg constructor

    - by aarestad
    I'm trying my hand at the new GWT 2.0 UIBinder capability, and I have a ui XML that looks like this: <ui:UiBinder xmlns:ui="urn:ui:com.google.gwt.uibinder" xmlns:g="urn:import:com.google.gwt.user.client.ui" xmlns:my='urn:import:com.mystuff.mypackage'> <g:VerticalPanel> <!-- other stuff --> <my:FileUploadPanel.ValidatingFileUpload styleName="field" ui:field="fileUpload" /> </g:VerticalPanel> ValidatingFileUpload is a non-static inner class contained in FileUploadPanel. It has an explicit zero-arg constructor that simply calls super(). However, when GWT starts up, I get this error: 00:00:18.359 [ERROR] Rebind result 'com.mystuff.mypackage.FileUploadPanel.ValidatingFileUpload' has no default (zero argument) constructors. java.lang.NoSuchMethodException: com.mystuff.mypackage.FileUploadPanel$ValidatingFileUpload.<init>() Any idea what might be going wrong here?

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  • hibernate foreign key mapping many-to-one

    - by Lily
    I have been working on it for quite a while, but still can't figure out what's wrong with my code. Each Service has multiple profiles, but each profile only has one Service. Service { Long service_id; // primary key ... getter/setter } Profile { Long profile_id; // primary key Long service_id; // foreign key ... getter and setter } in Profile.hbm.xml. I add < many-to-one name="service_id" class="com.mot.diva.dto.Service" column="SERVICE_ID" cascade="save-update"> < /many-to-one> Is it the correct way to map it?

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  • CodePlex Daily Summary for Monday, June 06, 2011

    CodePlex Daily Summary for Monday, June 06, 2011Popular ReleasesSharepoint 2010 Diagnostic Log Compression: Sharepoint 2010 Diagnostic Log Compression v1.0: ====================== Requirements: Microsoft Sharepoint 2010 Foundation or Microsoft Sharepoint 2010 Server Release Version : 1.0PowerShell SQL Developer Tools: SQLDevTools_Module (folder) Version 0.1.0: SQLDevTools Module version 0.1.0(alpha release) Just unzip the file and move the folder "SQLDevTools" into your User "WindowsPowerShell\Modules" folder. "C:\Users\UserName...\Documents\WindowsPowerShell\Modules\SQLDevTools" Then, to load *module at either the PowerShell Console or ISE, use: Import-Module SQLDevTools To remove module use: Remove-Module SQLDevTools Again, you need have SQL Server 2008 (or above). or the standalone version of "SQL Server Management Studio 2008 R2 " installed ...ShowUI: Write-UI -in PowerShell: ShowUI: ShowUI is a PowerShell module to help you write rich user interfaces in script.SQL Compact Query Analyzer: Build 0.2.0.0: Beta build of SQL Compact Query Analyzer Features: - Execute SQL Queries against a SQL Server Compact Edition database - Easily edit the contents of the database - Supports SQLCE 3.5 and 4.0 Prerequisites: - .NET Framework 4.0Media Companion: MC 3.405b weekly: Extract the entire archive to a folder which has user access rights, eg desktop, documents etc. Refer to the documentation on this site for the Installation & Setup Guide Important! If you are upgrading from a version of MC before 3.404 then..... Due to an issue where the date added & the full genre information was not being read into the Movie cache, it is highly recommended that you perform a Rebuild Movies when first running this latest version. This will read in the information from the ...Babylon Toolkit: Babylon.Toolkit v1.0.4: Note about samples: In order to run samples, you need to configure visual studio to run them as an "Out-of-browser application". in order to do that, go to the property page of a sample project, go to the Debug tab, and check the "Out-of-browser application" radio. New features : New Effects BasicEffect3Lights (3 dir lights instead of 1 position light) CartoonEffect (work in progress) SkinnedEffect (with normal and specular map support) SplattingEffect (for multi-texturing with smooth ...SizeOnDisk: 1.0.8.2: With installerTerrariViewer: TerrariViewer v2.5: Added new items associated with Terraria v1.0.3 to the character editor. Fixed multiple bugs with Piggy Bank EditorySterling NoSQL OODB for .NET 4.0, Silverlight 4 and 5, and Windows Phone 7: Sterling OODB v1.5: Welcome to the Sterling 1.5 RTM. This version is backwards compatible without modification to the 1.4 beta. For the 1.0, you will need to upgrade your database. Please see this discussion for details. You must modify your 1.0 code for persistence. The 1.5 version defaults to an in-memory driver. To save to isolated storage or use one of the new mechanisms, see the available drivers and pass an instance of the appropriate one to your database (different databases may use different drivers). ...patterns & practices: Project Silk: Project Silk Community Drop 10 - June 3, 2011: Changes from previous drop: Many code changes: please see the readme.mht for details. New "Application Notifications" chapter. Updated "Server-Side Implementation" chapter. Guidance Chapters Ready for Review The Word documents for the chapters are included with the source code in addition to the CHM to help you provide feedback. The PDF is provided as a separate download for your convenience. Installation Overview To install and run the reference implementation, you must perform the fol...Claims Based Identity & Access Control Guide: Release Candidate: Highlights of this release This is the release candidate drop of the new "Claims Identity Guide" edition. In this release you will find: All code samples, including all ACS v2: ACS as a Federation Provider - Showing authentication with LiveID, Google, etc. ACS as a FP with Multiple Business Partners. ACS and REST endpoints. Using a WP7 client with REST endpoints. All ACS specific chapters. Two new chapters on SharePoint (SSO and Federation) All revised v1 chapters We are now ...Terraria Map Generator: TerrariaMapTool 1.0.0.4 Beta: 1) Fixed the generated map.html file so that the file:/// is included in the base path. 2) Added the ability to use parallelization during generation. This will cause the program to use as many threads as there are physical cores. 3) Fixed some background overdraw.Caliburn Micro: WPF, Silverlight and WP7 made easy.: Caliburn.Micro v1.1 RTW: Download ContentsDebug and Release Assemblies Samples Changes.txt License.txt Release Highlights For WP7A new Tombstoning API based on ideas from Fluent NHibernate A new Launcher/Chooser API Strongly typed Navigation SimpleContainer included The full phone lifecycle is made easy to work with ie. we figure out whether your app is actually Resurrecting or just Continuing for you For WPFSupport for the Client Profile Better support for WinForms integration All PlatformsA power...VidCoder: 0.9.1: Added color coding to the Log window. Errors are highlighted in red, HandBrake logs are in black and VidCoder logs are in dark blue. Moved enqueue button to the right with the other control buttons. Added logic to report failures when errors are logged during the encode or when the encode finishes prematurely. Added Copy button to Log window. Adjusted audio track selection box to always show the full track name. Changed encode job progress bar to also be colored yellow when the enco...AutoLoL: AutoLoL v2.0.1: - Fixed a small bug in Auto Login - Fixed the updaterEPPlus-Create advanced Excel 2007 spreadsheets on the server: EPPlus 2.9.0.1: EPPlus-Create advanced Excel 2007 spreadsheets on the server This version has been updated to .Net Framework 3.5 New Features Data Validation. PivotTables (Basic functionalliy...) Support for worksheet data sources. Column, Row, Page and Data fields. Date and Numeric grouping Build in styles. ...and more And some minor new features... Ranges Text-Property|Get the formated value AutofitColumns-method to set the column width from the content of the range LoadFromCollection-metho...jQuery ASP.Net MVC Controls: Version 1.4.0.0: Version 1.4.0.0 contains the following additions: Upgraded to MVC 3.0 Upgraded to jQuery 1.6.1 (Though the project supports all jQuery version from 1.4.x onwards) Upgraded to jqGrid 3.8 Better Razor View-Engine support Better Pager support, includes support for custom pagers Added jqGrid toolbar buttons support Search module refactored, with full suport for multiple filters and ordering And Code cleanup, bug-fixes and better controller configuration support.NetOffice - The easiest way to use Office in .NET: NetOffice Release 0.8b: Changes: - fix critical issue 15922(AccessViolationException) once and for all ...update is strongly recommended Known Issues: - some addin ribbon examples has a COM Register function with missing codebase entry(win32 registry) ...the problem is only affected to c# examples. fixed in latest source code. NetOffice\ReleaseTags\NetOffice Release 0.8.rar Includes: - Runtime Binaries and Source Code for .NET Framework:......v2.0, v3.0, v3.5, v4.0 - Tutorials in C# and VB.Net:...................Serviio for Windows Home Server: Beta Release 0.5.2.0: Ready for widespread beta. Synchronized build number to Serviio version to avoid confusion.AcDown????? - Anime&Comic Downloader: AcDown????? v3.0 Beta4: ??AcDown?????????????,??????????????,????、????。?????Acfun????? ????32??64? Windows XP/Vista/7 ????????????? ??:????????Windows XP???,?????????.NET Framework 2.0???(x86)?.NET Framework 2.0???(x64),?????"?????????"??? ??v3.0 Beta4 2011-5-31?? ???Bilibili.us????? ???? ?? ???"????" ???Bilibili.us??? ??????? ?? ??????? ?? ???????? ?? ?? ???Bilibili.us?????(??????????????????) ??????(6.cn)?????(????) ?? ?????Acfun?????????? ?????????????? ???QQ???????? ????????????Discussion...New Projects.NET library for Audiogalaxy: AgNet is a .NET Client library for the Audiogalaxy APIAsuro scanner: A asuro programm which can recognize light values and perform predefined actions for them. This was realised for school project.AutoComplete.Net (for Asp.Net and Asp.Net MVC): AutoComplete.Net is a wrapper around the JQuery UI Autocomplete widget. It makes it easier to add autocomplete functionalities without having to bother with tons of javascript. Includes a WebControl for your Asp.Net web applications and a bunch of extension methods for your Asp.Net MVC web applications. Their purpose is to provide developers with an easy interface to the cool JQuery UI autocomplete Widget. It's developed in C#.AveSoft Advance Keylogger: Free and completely open source keystroke logging application, allows you to capture and record all keyboard input to file. Program is extremely small and lightweight, can run in a hidden mode, upload log file to specified web server. Due to open source nature, software is secure and transparent. Main Features Captures all keyboard input Caching and low level hooks uses minimal amount of CPU cycles Highly customizable Hidden mode Windows integration Log file...DDDProjector: DDDPrjector ?、DDD (Domain Driven Design: ????????) ?????????????????????????????????????、C# ???????????????????。 ???????????????????? C# ????????????????、??????????????????????????。 O/R ?????? NHibernate ??????。DogTouch: DogTouchEVMDOCS Reports: This project contain diploma of student VSTU. The project is devoted to automating the learning process at the university. Contains reports in OpenOfficeFidely - Search Query Compilation Framework: Fidely is a framework to implement a search query compiler that parses a search query string and builds up an expression tree (Expression<Func<T, bool>>) to filter a collection object. Fidely allows you to customize processes of parsing a query string and building up an expression tree, so you can create various search query compilers. The goal of this project is to make it easy to implement collection filtering features into your application.Frets: Frets is a library for creating and printing guitar chord diagrams. FuncLib: C# automatic differentiation library, transparent use with operator overloading, unlimited order of differentiation and unlimited number of variables, on-the-fly function compilation to IL code for very fast evaluation.ITAP: a management system for HCM IU's IELTS simulation examjQXB/M Expression Binder: JQ Expression Binder is a lightweigth framework (10 kbytes) for the association between javascript objects and HTML elements. Based on jQuery provides a natural and flexible way to process the data exchanged between client and server in a real WEB 2.0 paradigm. Using a few custom attributes to decorate yout HTML tags now you are enabled to take complete control over the managing of your business data directly inside yours web pages. Easy integration with ASP.NET WEBForm web applications, ...Log Processor: This software helps you to automatically analyze and process data in files (such as plain text logs, binary dumps...) based on : - plugins (for multiple input/output file types support) - plain text rules files (for a complete customization of the analysis needed) You'll then be able to easily produce stats reports from you application logs.MiniIndexer: A web application the demonstrates how to make a simple indexing search engine backed by a relational database. Monads: Monads helpers for .NET, Silverlight and Windows Phone 7.Movie Browser: Movie Browser helps collecting information from imdb and manage personal movie folders.Opc Configurable Xml Server/Service (OCXS): A Microsoft .NET 4.0 C# OPC XML Data Access 1.0 Server/ServiceSQL DAL: Data access layerTankMate: A simple Visual Basic application that lists and manages all your fish tanks. software initially designed to list fish tanks and enter their width/height/depth in inches and it display their volume in litres tank calculator was then expanded to alert if water needs changing after set interval of days number of days between changes is settable for each tank any sound file can be used for alert sounds has online update feature to keep it up to date Twoosh!: Simply, a fully-functional Twitter client for Windows... Twoosh makes it easier for Tweeple to Tweet. You'll no longer have to wait for the Twitter page to load or see the fail whale error page. It's developed in Visual Basic .NET 2008.WCF RIA Services for Azure Tables and SQL/Azure: Th project demos RIA services with POCO objects using two different back end data storage technologies, SQL/Azure and Azure Table Storage. The example shows a simple association between two tables - department and employee for read, insert and update operationsWindows Azure Storage Console Client: Windows Azure Storage Console ClientXNA 4.0 VirtualCompass: VirtualCompass is an incredibly simple and easy to use library for path finding in Microsoft's XNA 4.0 . It implements A* (A-star) path finding techniques to find the shortest path. This is an alpha status project. Limited testing and optimization thus far. Developed in C#.

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  • How to highlight clicks in app widget?

    - by steff
    Hi everyone, I have an app widget which runs neatly. However, I am unable to highlight a click on a linked item. I've seen it in the standard app widgets like 'Music' and 'Power Control', for instance. Moreover, I've also been studying the Music app widget's source at album_appwidget.xml. The only thing I could think of is the LinearLayout defined at lines 23-35 which states android:clickable="true" Unfortunately, this does not work for me. So does anyone have a hint on how to highlight a click on an app widget? I've tried the LinearLayout, TextView and Button. None of them displayed a border as a highlight. Thanks in advance, Steff

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  • C# LINQ to SQL Except Operator

    - by kb
    Hi i have a list of event Ids that i want to be excluded from my select statement, but no sure how to implement this: this is what stores my list of event Ids List<int> ExcludedEvents; and this is my select statement (from an XML feed) var allEvents = from eventsList in xmlDoc.Elements("shows").Elements("Show") select new EventFeed() { EventName = eventsList.Attribute("Name").Value, EventSummary = eventsList.Attribute("ShortDesc").Value, EventDetails = eventsList.Attribute("LongDesc").Value, EventShowCode = eventsList.Attribute("Code").Value }; i want to select all events except for the events that have their eventId matching the EventShowCode value i have looked at the except operator, but not sure how to implement it thanks

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  • HTML + CSS dynamic render in flash?

    - by Ole Jak
    I have HTML + CSS text. I need some lib with simple function like "Render String Var conteining HTML" So no external files (like in flash lib called HTMLwraper you just have to play your SWF on top of HTML). dinamic! I give it string it renders It into some conteiner (not as a bitmab but as if it was real HTML dynamically rendered in flash). (And I need real HTML + CSS support not what normal rich text block gives us) I am going to use it in with Flex (Flash Builder) so I like MXML component model but even pure flash AS3 will workout. It should be Free and Opensource (any license like GPL, LGPL etc will be ok). So Is out there such flash\flex library for HTML + CSS dynamic rendering (rfom given String or XML)?

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  • What relational database innovations have there been in the last 10 years

    - by Simon Munro
    The SQL implementation of relational databases has been around in their current form for something like 25 years (since System R and Ingres). Even the main (loosely adhered to) standard is ANSI-92 (although there were later updates) is a good 15 years old. What innovations can you think of with SQL based databases in the last ten years or so. I am specifically excluding OLAP, Columnar and other non-relational (or at least non SQL) innovations. I also want to exclude 'application server' type features and bundling (like reporting tools) Although the basic approach has remained fairly static, I can think of: Availability Ability to handle larger sets of data Ease of maintenance and configuration Support for more advanced data types (blob, xml, unicode etc) Any others that you can think of?

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  • Android - Problem in Edittext

    - by PM - Paresh Mayani
    Hi, I am facing trouble to set WrapText kind of facility in EditText. Problem: When i try tp enter data in EditText, it goes beyond the screen width (scrolling horizontally). Instead of it should be appear in next-line. Please suggest me what should i do ?? Please have a look at below image: I have done the below XML coding: <TableLayout android:layout_width="fill_parent" android:layout_height="fill_parent" android:paddingTop="10dp" android:paddingLeft="10dp" android:paddingRight="10dp" android:stretchColumns="1"> <TableRow android:id="@+id/TableRow02" android:layout_width="fill_parent" android:layout_height="wrap_content"> <TextView android:text="Name:" android:id="@+id/TextView01" android:layout_width="80dp" android:layout_height="wrap_content" android:textSize="16dip"> </TextView> <EditText android:id="@+id/txtViewName" android:layout_height="wrap_content" android:layout_width="wrap_content" android:inputType="textFilter|textMultiLine|textNoSuggestions" android:scrollHorizontally="false"> </EditText> </TableRow> </TableLayout>

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  • Visual C# 2008 Express deployment

    - by Carlo
    Hello, is there any way I can add some files in the deployment process so they get copied in the installation? I need an xml file that has some data that the application needs, I tried every option in the build action for the file but nothing works, the application always crashes after the installation. Also, I'd like the program to be installed under the Program Files directory. The folder where VS Express installs it it's weird some C:\Users\Carlo\Temp\Applications\weirdnumbers9231FFC231\ directory, and I don't want that either. Thanks in advance!

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  • SSIS DTSX File Repair Tool

    - by Eric Ness
    I'm working with an SSIS 2005 file that crashes Visual Studio 2005 on my workstation. This happens when I open the data flow diagram and Visual Studio attempts to validate the package. I can open it successfully on another computer though. The package itself is fairly simple and only has two control flow tasks and maybe ten tasks in the data flow. I'm wondering if there is a tool that goes through the XML in the dtsx file and repairs any issues or if this is even necessary. The dtsx file is about 171 kB and it seems like there's a lot in it considering what a simple package it is.

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  • NUnit does not capture output of std::cerr

    - by Richard
    I have an nunit Test in C#, that calls a C# wrapper of a function in a C++ DLL. The C++ code uses std::cerr to output various messages. These messages cannot be redirected using nunit-console /out /err or /xml switch. In nunit (the GUI version) the output does not appear anywhere. I would like to be able to see this output in nunit (GUI version). Ideally I would like to be able to access this output in the Test. Thanks for any help.

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  • Tomcat gzip while chunked issue

    - by hoodoos
    I'm expiriencing some problem with one of my data source services. As it says in HTTP response headers it's running on Apache-Coyote/1.1. Server gives responses with Transfer-Encoding: chunked, here sample response: HTTP/1.1 200 OK Server: Apache-Coyote/1.1 Content-Type: text/xml;charset=utf-8 Transfer-Encoding: chunked Content-Encoding: gzip Date: Tue, 30 Mar 2010 06:13:52 GMT And problem is when I'm requesting server to send gzipped request it often sends not full response. I recieve response, see that last chunk recieved, but then after ungzipping I see that response is partial. I never seen such behavior with gzip turned off in request headers. So my question is: is it common tomcat issue? maybe one of it's mod which is doing compression? Or maybe it maybe some kind of proxy issue? I can't tell about versions of tomcat or what gzip mod they use, but feel free to ask, i'll try ask my service provider. Thanks.

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  • *** glibc detected *** perl: munmap_chunk(): invalid pointer

    - by sid_com
    At the and of a script-output (parsing a xhtml-site with XML::LibXML::Reader) I get this: * glibc detected * perl: munmap_chunk(): invalid pointer: 0x0000000000b362e0 * ======= Backtrace: ========= /lib64/libc.so.6[0x7fb84952fc76] /usr/lib64/libxml2.so.2[0x7fb848b75e17] /usr/lib64/libxml2.so.2(xmlHashFree+0xa6)[0x7fb848b691b6] ... ... ======= Memory map: ======== 00400000-0053d000 r-xp 00000000 08:01 182002 /usr/local/bin/perl 0073c000-0073d000 r--p 0013c000 08:01 182002 /usr/local/bin/perl 0073d000-00741000 rw-p 0013d000 08:01 182002 /usr/local/bin/perl 00741000-00c60000 rw-p 00000000 00:00 0 [heap] 7fb8482cd000-7fb8482e3000 r-xp 00000000 08:01 2404 /lib64/libgcc_s.so.1 ... ... Is this due a bug?

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  • Is there an online tester for xPath selectors?

    - by alex
    I know there are some online regex evaluators.. very useful, matching in real time. They are like web applications of RegexBuddy. I was wondering if there is a similar thing for xPath selectors? I am just learning them and it would be valuable to me. Is there an online tester that allows you to input XML and then an xPath selector and match (live would be better, but I doubt someone has written a JavaScript interpreter?) them? Thanks

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  • Hiding privates from Javascript Intellisense

    - by Robert Koritnik
    Is it possible to hide certain functions/fields from displaying in javascript intellisense drop down list in Visual Studio 2008? Either by javascript documentaion XML of by naming privates in a certain way? I've seen <private /> in jquery vsdoc file that implies exactly this behaviour, but doesn't meet my expectations { __hiddenField: 0, /// <private /> increment: function(){ /// <summary>Increments a private variable</summary> __hiddenField++; } } But since fields can't contain documentation (because they have no body) they have to be documented at the top. But still doesn't work: { /// <field name="__hiddenField" type="Number" private="true">PRIVATE USE</field> __hiddenField: 0, increment: function(){ /// <summary>Increments a private variable</summary> __hiddenField++; } } Impossible is a perfectly possible answer and will be accepted if you have the knowledge that it's actually not possible.

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  • Tracking finger move in order to rotate a triangle : tracking is not perfect

    - by Laurent BERNABE
    I've written a custom view, with the OpenGL_1 technology, in order to let user rotate a red triangle just by dragging it along x axis. (Will give a rotation around Y axis). It works, but there is a bit of latency when dragging from one direction to the other (without releasing the mouse/finger). So it seems that my code is not yet "goal perfect". (I am convinced that no code is perfect in itself). I thought of using a quaternion, but maybe it won't be so usefull : must I really use a Quaternion (or a kind of Matrix) ? I've designed application for Android 4.0.3, but it could fit into Android api 3 (Android 1.5) as well (at least, I think it could). So here is my main layout : activity_main.xml <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:orientation="vertical" > <com.laurent_bernabe.android.triangletournant3d.MyOpenGLView android:layout_width="match_parent" android:layout_height="match_parent" /> </LinearLayout> Here is my main activity : MainActivity.java package com.laurent_bernabe.android.triangletournant3d; import android.app.Activity; import android.os.Bundle; import android.support.v4.app.NavUtils; import android.view.Menu; import android.view.MenuItem; public class MainActivity extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.activity_main, menu); return true; } @Override public boolean onOptionsItemSelected(MenuItem item) { switch (item.getItemId()) { case android.R.id.home: NavUtils.navigateUpFromSameTask(this); return true; } return super.onOptionsItemSelected(item); } } And finally, my OpenGL view MyOpenGLView.java package com.laurent_bernabe.android.triangletournant3d; import java.nio.ByteBuffer; import java.nio.ByteOrder; import java.nio.FloatBuffer; import javax.microedition.khronos.egl.EGLConfig; import javax.microedition.khronos.opengles.GL10; import android.content.Context; import android.graphics.Point; import android.opengl.GLSurfaceView; import android.opengl.GLSurfaceView.Renderer; import android.opengl.GLU; import android.util.AttributeSet; import android.view.MotionEvent; public class MyOpenGLView extends GLSurfaceView implements Renderer { public MyOpenGLView(Context context, AttributeSet attrs) { super(context, attrs); setRenderer(this); } public MyOpenGLView(Context context) { this(context, null); } @Override public boolean onTouchEvent(MotionEvent event) { int actionMasked = event.getActionMasked(); switch(actionMasked){ case MotionEvent.ACTION_DOWN: savedClickLocation = new Point((int) event.getX(), (int) event.getY()); break; case MotionEvent.ACTION_UP: savedClickLocation = null; break; case MotionEvent.ACTION_MOVE: Point newClickLocation = new Point((int) event.getX(), (int) event.getY()); int dx = newClickLocation.x - savedClickLocation.x; angle += Math.toRadians(dx); break; } return true; } @Override public void onDrawFrame(GL10 gl) { gl.glClear(GL10.GL_COLOR_BUFFER_BIT | GL10.GL_DEPTH_BUFFER_BIT); gl.glLoadIdentity(); GLU.gluLookAt(gl, 0f, 0f, 5f, 0f, 0f, 0f, 0f, 1f, 0f ); gl.glRotatef(angle, 0f, 1f, 0f); gl.glColor4f(1f, 0f, 0f, 0f); gl.glVertexPointer(2, GL10.GL_FLOAT, 0, triangleCoordsBuff); gl.glDrawArrays(GL10.GL_TRIANGLES, 0, 3); } @Override public void onSurfaceChanged(GL10 gl, int width, int height) { gl.glViewport(0, 0, width, height); gl.glMatrixMode(GL10.GL_PROJECTION); gl.glLoadIdentity(); GLU.gluPerspective(gl, 60f, (float) width / height, 0.1f, 10f); gl.glMatrixMode(GL10.GL_MODELVIEW); } @Override public void onSurfaceCreated(GL10 gl, EGLConfig config) { gl.glEnable(GL10.GL_DEPTH_TEST); gl.glClearDepthf(1.0f); gl.glEnableClientState(GL10.GL_VERTEX_ARRAY); buildTriangleCoordsBuffer(); } private void buildTriangleCoordsBuffer() { ByteBuffer buffer = ByteBuffer.allocateDirect(4*triangleCoords.length); buffer.order(ByteOrder.nativeOrder()); triangleCoordsBuff = buffer.asFloatBuffer(); triangleCoordsBuff.put(triangleCoords); triangleCoordsBuff.rewind(); } private float [] triangleCoords = {-1f, -1f, +1f, -1f, +1f, +1f}; private FloatBuffer triangleCoordsBuff; private float angle = 0f; private Point savedClickLocation; } I don't think I really have to give you my manifest file. But I can if you think it is necessary. I've just tested on Emulator, not on real device. So, how can improve the reactivity ? Thanks in advance.

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  • WWSAPI and setting "soapenv:Header" values

    - by Ben Burnett
    I'm trying to connect to a web service from a C++ app using WWS. I got the base connection working just fine. My XML message has two parts though, a header (soapenv:Header) and a body (soapenv:Body). the generated functions only fill in the body. How do I set the Header information? I assumed it has something to do with WsSetHeader() or WsAddCustomHeader() but can't seam to find the right values to use in the parameters. Can someone point me in the right direction here? I've been googling and trying to research this now for several days and am finding many sources for basic help with WWSAPI, but nothing seams to go deeper into how to use it for more advanced applications. any good links or resources to find more advanced help on WWSAPI? Thanks, --Ben Burnett www.burnett.ws

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  • Reg Gets a Job at Red Gate (and what happens behind the scenes)

    - by red(at)work
    Mr Reg Gater works at one of Cambridge’s many high-tech companies. He doesn’t love his job, but he puts up with it because... well, it could be worse. Every day he drives to work around the Red Gate roundabout, wondering what his boss is going to blame him for today, and wondering if there could be a better job out there for him. By late morning he already feels like handing his notice in. He got the hacky look from his boss for being 5 minutes late, and then they ran out of tea. Again. He goes to the local sandwich shop for lunch, and picks up a Red Gate job menu and a Book of Red Gate while he’s waiting for his order. That night, he goes along to Cambridge Geek Nights and sees some very enthusiastic Red Gaters talking about the work they do; it sounds interesting and, of all things, fun. He takes a quick look at the job vacancies on the Red Gate website, and an hour later realises he’s still there – looking at videos, photos and people profiles. He especially likes the Red Gate’s Got Talent page, and is very impressed with Simon Johnson’s marathon time. He thinks that he’d quite like to work with such awesome people. It just so happens that Red Gate recently decided that they wanted to hire another hot shot team member. Behind the scenes, the wheels were set in motion: the recruitment team met with the hiring manager to understand exactly what they’re looking for, and to decide what interview tests to do, who will do the interviews, and to kick-start any interview training those people might need. Next up, a job description and job advert were written, and the job was put on the market. Reg applies, and his CV lands in the Recruitment team’s inbox and they open it up with eager anticipation that Reg could be the next awesome new starter. He looks good, and in a jiffy they’ve arranged an interview. Reg arrives for his interview, and is greeted by a smiley receptionist. She offers him a selection of drinks and he feels instantly relaxed. A couple of interviews and an assessment later, he gets a job offer. We make his day and he makes ours by accepting, and becoming one of the 60 new starters so far this year. Behind the scenes, things start moving all over again. The HR team arranges for a “Welcome” goodie box to be whisked out to him, prepares his contract, sends an email to Information Services (Or IS for short - we’ll come back to them), keeps in touch with Reg to make sure he knows what to expect on his first day, and of course asks him to fill in the all-important wiki questionnaire so his new colleagues can start to get to know him before he even joins. Meanwhile, the IS team see an email in SupportWorks from HR. They see that Reg will be starting in the sales team in a few days’ time, and they know exactly what to do. They pull out a new machine, and within minutes have used their automated deployment software to install every piece of software that a new recruit could ever need. They also check with Reg’s new manager to see if he has any special requirements that they could help with. Reg starts and is amazed to find a fully configured machine sitting on his desk, complete with stationery and all the other tools he’ll need to do his job. He feels even more cared for after he gets a workstation assessment, and realises he’d be comfier with an ergonomic keyboard and a footstool. They arrive minutes later, just like that. His manager starts him off on his induction and sales training. Along with job-specific training, he’ll also have a buddy to help him find his feet, and loads of pre-arranged demos and introductions. Reg settles in nicely, and is great at his job. He enjoys the canteen, and regularly eats one of the 40,000 meals provided each year. He gets used to the selection of teas that are available, develops a taste for champagne launch parties, and has his fair share of the 25,000 cups of coffee downed at Red Gate towers each year. He goes along to some Feel Good Fund events, and donates a little something to charity in exchange for a turn on the chocolate fountain. He’s looking a little scruffy, so he decides to get his hair cut in between meetings, just in time for the Red Gate birthday company photo. Reg starts a new project: identifying existing customers to up-sell to new bundles. He talks with the web team to generate lists of qualifying customers who haven’t recently been sent marketing emails, and sends emails out, using a new in-house developed tool to schedule follow-up calls in CRM for the same group. The customer responds, saying they’d like to upgrade but are having a licensing problem – Reg sends the issue to Support, and it gets routed to the web team. The team identifies a workaround, and the bug gets scheduled into the next maintenance release in a fortnight’s time (hey; they got lucky). With all the new stuff Reg is working on, he realises that he’d be way more efficient if he had a third monitor. He speaks to IS and they get him one - no argument. He also needs a test machine and then some extra memory. Done. He then thinks he needs an iPad, and goes to ask for one. He gets told to stop pushing his luck. Some time later, Reg’s wife has a baby, so Reg gets 2 weeks of paid paternity leave and a bunch of flowers sent to his house. He signs up to the childcare scheme so that he doesn’t have to pay National Insurance on the first £243 of his childcare. The accounts team makes it all happen seamlessly, as they did with his Give As You Earn payments, which come out of his wages and go straight to his favorite charity. Reg’s sales career is going well. He’s grateful for the help that he gets from the product support team. How do they answer all those 900-ish support calls so effortlessly each month? He’s impressed with the patches that are sent out to customers who find “interesting behavior” in their tools, and to the customers who just must have that new feature. A little later in his career at Red Gate, Reg decides that he’d like to learn about management. He goes on some management training specially customised for Red Gate, joins the Management Book Club, and gets together with other new managers to brainstorm how to get the most out of one to one meetings with his team. Reg decides to go for a game of Foosball to celebrate his good fortune with his team, and has to wait for Finance to finish. While he’s waiting, he reflects on the wonderful time he’s had at Red Gate. He can’t put his finger on what it is exactly, but he knows he’s on to a good thing. All of the stuff that happened to Reg didn’t just happen magically. We’ve got teams of people working relentlessly behind the scenes to make sure that everyone here is comfortable, safe, well fed and caffeinated to the max.

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  • nunit2 Nant task always returns exit code 0 (TeamCity 5.0)

    - by Jonathan
    Hello, I just cannot for the life of me get my nant build file to terminate upon a test failure and return (thus preventing the packaging and artifact step from running) This is the unit part of the nant file: <target name="unittest" depends="build"> <nunit2 verbose="true" haltonfailure="false" failonerror="true" failonfailureatend="true"> <formatter type="Xml" /> <test assemblyname="Code\AppMonApiTests\bin\Release\AppMonApiTests.dll" /> </nunit2> </target> And regardless what combination of true/false i set the haltonfailure, failonerror, failonfailureatend properties to, the result is always this: [11:15:09]: Some tests has failed in C:\Build\TeamCity\buildAgent\work\ba5b94566a814a34\Code\AppMonApiTests\bin\Release\AppMonApiTests.dll, tests run terminated. [11:15:09]: NUnit Launcher exited with code: 1 [11:15:09]: Exit code 0 will be returned.1 Please help as i don't want to be publishing binarys where the unit tests have failed!!! TeamCity 5.0 build 10669 AppMonApiTests.dll references nunit.framework.dll v2.5.3.9345 unit isn't installed on the build server or GAC'd Using Nant-0.85 and Nantcontrib-0.85 Thanks, Jonathan

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  • Ivy deletion of unwanted (older) artifacts from Ivy cache

    - by John M
    I have a local Artifactory repository in which I have two jars for commons-logging: one for version 1.0.4 and one for version 1.1.1. I'm experimenting with using Ivy to download the older one with an ant task (with the proper dependency tag in ivy.xml), and then I change the "rev" attribute of this dependency tag to 1.1.1. When using ivy:resolve in ant, this newer jar gets successfully downloaded to my cache, but the older one is not deleted automatically, and I'd like to make this happen. I can't figure out how to do so after looking at the Ivy documentation; does anyone know how to get Ivy to delete old versions of artifacts when newer ones are downloaded, either with the resolve task or something else?

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