Search Results

Search found 82077 results on 3284 pages for 'better at work'.

Page 1572/3284 | < Previous Page | 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579  | Next Page >

• Silverlight Faults

  - by Bram

  I;m trying to get WCF Silverlight faults working as per this : MSDN aricle After adding the SL fault to my Web.config file I get the following warning: The element 'behavior' has invalid child element 'silverlightFaults'. List of possible elements expected: 'serviceAuthorization, serviceCredentials, serviceMetadata, serviceSecurityAudit, serviceThrottling, dataContractSerializer, serviceDebug, serviceTimeouts, persistenceProvider, workflowRuntime'. Ignoring the warning doesn't work and my Silverlight application cannot add the WCF service. Any ideas?

  Read the article

• SQL Injection Protection for dynamic queries

  - by jbugeja

  The typical controls against SQL injection flaws are to use bind variables (cfqueryparam tag), validation of string data and to turn to stored procedures for the actual SQL layer. This is all fine and I agree, however what if the site is a legacy one and it features a lot of dynamic queries. Then, rewriting all the queries is a herculean task and it requires an extensive period of regression and performance testing. I was thinking of using a dynamic SQL filter and calling it prior to calling cfquery for the actual execution. I found one filter in CFLib.org (http://www.cflib.org/udf/sqlSafe): <cfscript> /** * Cleans string of potential sql injection. * * @param string String to modify. (Required) * @return Returns a string. * @author Bryan Murphy ([email protected]) * @version 1, May 26, 2005 */ function metaguardSQLSafe(string) { var sqlList = "-- ,'"; var replacementList = "#chr(38)##chr(35)##chr(52)##chr(53)##chr(59)##chr(38)##chr(35)##chr(52)##chr(53)##chr(59)# , #chr(38)##chr(35)##chr(51)##chr(57)##chr(59)#"; return trim(replaceList( string , sqlList , replacementList )); } </cfscript> This seems to be quite a simple filter and I would like to know if there are ways to improve it or to come up with a better solution?

  Read the article

• How can I copy a TFS 2010 Build Definition?

  - by devlife

  Is there any way to copy a build definition? I work in a mainline source control methodology which utilizes many different branches that live for very short periods (ie. a few days to a week). I'd really like to copy a build template and just change the solution to build. Is there any way to do this?

  Read the article

• Applescript studio - how do I get every control in a window

  - by stib

  I'm trying to enable or disable all the control in a window as the programme changes from interactive to non-interactive mode. How can I ask a window to give me all its contents? every control of window "mainWindow" doesn't work, nor does contents of window "mainWindow" Actually, I haven't been able to find any good documentation for interacting with menu items from interface builder at all. Things like how to set the contents of popups, and buttons and so on. thanks

  Read the article

• How to prove writing specifications beats code cowboys?

  - by Andrew Grant

  So I have a problem. Or rather my friend has a problem, since I would never write about my company on an internet forum. At my friend's company specification writing is, shall we say, a little underused. There's a deeply ingrained culture of writing code first and asking questions later, whether it's for a library routine or a new tool to inflict on their long suffering designers. This of course leads to situations where functionality is partially correct, incorrect, or just completely missing ("oh, just save before trying anything you may want to undo"). This usually results in a loss of productivity for those poor designers, or beta periods where bug-fixing is largely spent implementing things correctly. My friend's found his suggestions of writing (and testing against) specifications to be generally well received. Most of his colleagues have embraced the wonderful feeling of discovering false-assumptions on paper, instead of at 11pm on a Sunday in the middle of beta. Viva La Revolution! However there are a few who poo-poo anything that stands between their task and a keyboard. They laugh at the thought of actually designing anything, and write code with merry abandon. Mostly these are senior, long employed developers, reluctant to "waste time". The problem is that this second group of heretics invariably produce things (or at least something) quicker than the first. Subsequently this becomes justification along the lines of "It's pointless to write specifications for something as simple as an image resizer! Oh and those bugs where width!=height or the image uses RLE just need a few tweaks". And now the question :) Other than saying "told you so" at the end of a project, what are some good short-term ways to demonstrate how the practice of writing functional or technical specifications leads to better software in the long run? Cheers!

  Read the article

• Laravel - Paginate and get()

  - by Bajongskie

  With the code below, what I wanted was paginate the query I created. But, when I try to add paginate after get, it throws an error. I wanted to remain get since I want to limit to columns that was set on $fields. What would should be the better idea to paginate this thing? or what's a good substitute for get and limit the columns? What I tried: ->get($this->fields)->paginate($this->limit) Part of my controller: class PhonesController extends BaseController { protected $limit = 5; protected $fields = array('Phones.*','manufacturers.name as manufacturer'); /** * Display a listing of the resource. * * @return Response */ public function index() { if (Request::query("str")) { $phones = Phone::where("model", 'LIKE', '%'. Request::query('str') . '%') ->join('manufacturers', 'manufacturers_id', '=', 'manufacturers.id') ->get($this->fields); } else { $phones = Phone::join('manufacturers', 'manufacturers_id', '=', 'manufacturers.id') ->get($this->fields); } return View::make('phones.index')->with('phones', $phones); } }

  Read the article

• Dreamweaver CS4 InstanceEditable question

  - by jason

  I have a client who has a website, with 100's of pages and they all have instance editables which I am really not familiar with as i just use PHP includes. They require me to edit the webpage live via Dreamweaver's built in FTP. How do these IE's work and whats the best approach for this? I don't want screw it up...

  Read the article

• initializing char and char pointers

  - by ra170

  What's the difference between these: This one works: char* pEmpty = new char; *pEmpty = 'x'; However if I try doing: char* pEmpty = NULL; pEmpty = 'x'; // <---- doesn't work! and: char* pEmpty = "x"; // putting in double quotes works! why??

  Read the article

• PyCharm: How to skip over closing braces / brackets / parentheses?

  - by Withnail

  This is driving me nuts. I can't get the auto-indentations to work properly unless I use the automatic closing of braces, et al (which I don't like), and I see no option allowing one to skip over/out. Eclipse has a configuration option for this, and Visual Studio doesn't auto-close everything by default, but rather formats the code block after manually entering the closing brace (which I think is perfect). Surely there's something apart from going all the way over to the "End" key?

  Read the article

• MVC2 Inline XHTML Validator?

  - by GedByrne

  I am attempting to setup http://www.thejoyofcode.com/Validator_Module.aspx on a local MVC2 project. I have followed all of the steps listed in the setup guide but I cannot get the validator to kick in. If I create a bog standard .htm file or a webform with .aspx extension, I can get it to work. Anyone had any joy with this?

  Read the article

• Windows Service Setup issue removing the windows service

  - by Geykel

  I'm doing a windows service setup project on VS2008, it has a custom action for setting app.config values. The setup work fine installing the service and setting the app.config values but when I try to uninstall the service, it removes the files but keep the service registered, so I can install it again using the setup, I need to use "sc delete " in the vs command prompt to proper remove the service... anyone have any idea which could be the issue here? Thank you.

  Read the article

• C# Sockets and Proxy Servers

  - by Tristan

  Hi Guys, I'm trying to make some source code for a library I downloaded work with a proxy server. The library uses sockets to connect to a server but if the client using the library is behind a proxy server it can't connect. Does anyone know how I can modify the socket to be able to connect to the server through a proxy server? I really want to just do this with the sockets in the library without having to change too much code to use WebRequest or something similar Cheers -Tristan

  Read the article

• How to extract the 256x256 icon from an icon and display it in .Net, Winforms, XP

  - by Jules

  Here's the code that I use to extract the icon size that I want: Dim i As Icon = My.Resources.Spectrum Using i2 As New Icon(i, New Size(256, 256)) Me.PictureBox1.Image = i2.ToBitmap End Using This works from 16x16 up to 128x128 but for 256x256 it extracts the 128x128 icon. I tried 0x0, because I seem to remember that that is how the large size is stored in the meta data, but that didn't work either.

  Read the article

• This Question about how do i learn from basic As3 to advanced as3

  - by user333472

  This Question about how do i learn from basic As3 to advanced as3 , as i want to become professional in as3.And work as freelancer. can anybody guide me how to reach to the peak of Action-Script-3. This question seems to be really funny to many but this is the most basic question in my mind 1) which way to go. 2) what steps i should follow. 3) how should i do my first project professionally. 4) how do i become excellent in as3

  Read the article

• [Linq to SQL] Multiple foreign keys to the same table

  - by cdonner

  I have a reference table with all sorts of controlled value lookup data for gender, address type, contact type, etc. Many tables have multiple foreign keys to this reference table I also have many-to-many association tables that have two foreign keys to the same table. Unfortunately, when these tables are pulled into a Linq model and the DBML is generated, SQLMetal does not look at the names of the foreign key columns, or the names of the constraints, but only at the target table. So I end up with members called Reference1, Reference2, ... not very maintenance-friendly. Example: <Association Name="tb_reference_tb_account" Member="tb_reference" <====== ThisKey="shipping_preference_type_id" OtherKey="id" Type="tb_reference" IsForeignKey="true" /> <Association Name="tb_reference_tb_account1" Member="tb_reference1" <====== ThisKey="status_type_id" OtherKey="id" Type="tb_reference" IsForeignKey="true" /> I can go into the DBML and manually change the member names, of course, but this would mean I can no longer round-trip my database schema. This is not an option at the current stage of the model, which is still evolving. Splitting the reference table into n individual tables is also not desirable. I can probably write a script that runs against the XML after each generation and replaces the member name with something derived from ThisKey (since I adhere to a naming convention for these types of keys). Has anybody found a better solution to this problem?

  Read the article

• How can I set fancyBox's contents dynamically?

  - by alex

  I have tried $('.selector').fancybox({ scrolling : 'no', titleShow : false, type : 'inline', content : '<p>hello</p>' But it did not work I have also tried adding the option onComplete: function() { $('#fancybox-inner').html(contents); } Except then when fancyBox is closed, it will not launch again. How can I dynamically set the contents of fancyBox, and retain all of it's functionality? Thanks

  Read the article

• Local install of sqlite3-ruby

  - by Skully

  On my current system i dont have root-access and i want to install sqlite3-ruby. I can compile it and i know how to set custom install-folder, but how does my ruby-installation can recognize/find that installed gem for usage? I tried prefix of my custom RUBYLIB-Folder but that didnt work either. Any suggestions? Thanks skully

  Read the article

• Assign a value to a reg in Verilog

  - by shen

  for (j=0;j<k;j=j+1) begin:loop2 assign row[i+1][j][m+i:0] = {1'b0,row[i][j][m+i-1:0]}; end row is a register. It does not work as I am doing it. Can anyone please help me to fix it? Thank you very much.

  Read the article

• Guidelines for using Merge task in SSIS

  - by thursdaysgeek

  I have a table with three fields, one an identity field, and I need to add some new records from a source that has the other two fields. I'm using SSIS, and I think I should use the merge tool, because one of the sources is not in the local database. But, I'm confused by the merge tool and the proper process. I have my one source (an Oracle table), and I get two fields, well_id and well_name, with a sort after, sorting by well_id. I have the destination table (sql server), and I'm also using that as a source. It has three fields: well_key (identity field), well_id, and well_name, and I then have a sort task, sorting on well_id. Both of those are input to my merge task. I was going to output to a temporary table, and then somehow get the new records back into the sql server table. Oracle Well SQL Well | | V V Sort Source Sort Well | | -------> Merge* <----------- | V Temp well table I suspect this isn't the best way to use this tool, however. What are the proper steps for a merge like this? One of my reasons for questioning this method is that my merge has an error, telling me that the "Merge Input 2" must be sorted, but its source is a sort task, so it IS sorted. Example data SQL Well (before merge) well_key well_id well_name 1 123 well k 2 292 well c 3 344 well t 5 439 well d Oracle Well well_id well_name 123 well k 292 well c 311 well y 344 well t 439 well d 532 well j SQL Well (after merge) well_key well_id well_name 1 123 well k 2 292 well c 3 344 well t 5 439 well d 6 311 well y 7 532 well j Would it be better to load my Oracle Well to a temporary local file, and then just use a sql insert statment on it?

  Read the article

• Where is the handy designer for setting Permissions and schema diagram designer in a SQL2005 Databas

  - by BlackMael

  I have just installed the GDR RTM version of Visual Studio Team System Database Edition GDR RTM. It all seems to work wonderfully, but I seem to have to edit XML (Database.sqlpermissions) for specify SQL Permissions. Am I missing something? For that matter where is the schema diagram tool? I understand GDR exposes alot for extending the Database Edition components, so am I supposed to wait for third party extensions to provide the diagram tool and permissions designer?

  Read the article

• C# 4.0 'dynamic' and foreach statement

  - by ControlFlow

  Not long time before I've discovered, that new dynamic keyword doesn't work well with the C#'s foreach statement: using System; sealed class Foo { public struct FooEnumerator { int value; public bool MoveNext() { return true; } public int Current { get { return value++; } } } public FooEnumerator GetEnumerator() { return new FooEnumerator(); } static void Main() { foreach (int x in new Foo()) { Console.WriteLine(x); if (x >= 100) break; } foreach (int x in (dynamic)new Foo()) { // :) Console.WriteLine(x); if (x >= 100) break; } } } I've expected that iterating over the dynamic variable should work completely as if the type of collection variable is known at compile time. I've discovered that the second loop actually is looked like this when is compiled: foreach (object x in (IEnumerable) /* dynamic cast */ (object) new Foo()) { ... } and every access to the x variable results with the dynamic lookup/cast so C# ignores that I've specify the correct x's type in the foreach statement - that was a bit surprising for me... And also, C# compiler completely ignores that collection from dynamically typed variable may implements IEnumerable<T> interface! The full foreach statement behavior is described in the C# 4.0 specification 8.8.4 The foreach statement article. But... It's perfectly possible to implement the same behavior at runtime! It's possible to add an extra CSharpBinderFlags.ForEachCast flag, correct the emmited code to looks like: foreach (int x in (IEnumerable<int>) /* dynamic cast with the CSharpBinderFlags.ForEachCast flag */ (object) new Foo()) { ... } And add some extra logic to CSharpConvertBinder: Wrap IEnumerable collections and IEnumerator's to IEnumerable<T>/IEnumerator<T>. Wrap collections doesn't implementing Ienumerable<T>/IEnumerator<T> to implement this interfaces. So today foreach statement iterates over dynamic completely different from iterating over statically known collection variable and completely ignores the type information, specified by user. All that results with the different iteration behavior (IEnumarble<T>-implementing collections is being iterated as only IEnumerable-implementing) and more than 150x slowdown when iterating over dynamic. Simple fix will results a much better performance: foreach (int x in (IEnumerable<int>) dynamicVariable) { But why I should write code like this? It's very nicely to see that sometimes C# 4.0 dynamic works completely the same if the type will be known at compile-time, but it's very sadly to see that dynamic works completely different where IT CAN works the same as statically typed code. So my question is: why foreach over dynamic works different from foreach over anything else?

  Read the article

• Youtube video autoplay on iPhone's Safari or UIWebView

  - by Zan

  Hello, Is it possible to get a youtube video to autoplay on Safari and/or UIWebView? I've seen this done in an iPhone app, the tableview displays cells that do not have Youtube preview icon (pretty sure it's a UIWebView Though), when you tap the cell it directly goes to video. Could this be done by faking a tap on the youtube video? If so, how? Would getElementById().click work? Thanks a lot

  Read the article

• nMoq basic questions

  - by devoured elysium

  I made the following test for my class: var mock = new Mock<IRandomNumberGenerator>(); mock.Setup(framework => framework.Generate(0, 50)) .Returns(7.0) var rnac = new RandomNumberAverageCounter(mock.Object, 1, 100); rnac.Run(); double result = rnac.GetAverage(); Assert.AreEqual(result, 7.0, 0.1); The problem here was that I changed my mind about what range of values Generate(int min, int max) would use. I ran the test and it failed. I know that that is what it's supposed to happen but I was left wondering if isn't there a way to launch an exception or throw in a message when trying to run the method params. Also, if I want to run this Generate() method 10 times with different values (let's say, from 1 to 10), will I have to make 10 mock setups or something, or is there a special method for it? The best I could think of is this (which isn't bad, I'm just asking if there is other better way): for (int i = 1; i < 10; ++i) { mock.Setup(framework => framework.Generate(1, 100)) .Returns((double)i); } Thanks

  Read the article

• Using LZMA SDK in C++

  - by Milad

  I am trying to use LZMA SDK to compress a file in my program. I have download the SDK but I don't know how to use it. Can anyone tell me what steps I need to take to make this work? Any help would be highly appreciated I am almost a newbie to C and C++ world

  Read the article

• Restore Database from SQL Server 2008 to SQL Server 2005

  - by Nirmal

  I have created a set of tables (around 20) in SQL Server 2008 and entered around 1000 records to appropriate tables. But the issue is that I want that same tables with all the entered data into SQL Server 2005 (SQLEXPRESS). Obviously it won't work by taking a backup and restore it into SQL Server 2005 as it won't support backward compatibility. Any suggestion would be appreciated....

  Read the article

< Previous Page | 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579  | Next Page >