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• What methods are available for updating a non-Internet-connected VMWare ESXi host?

  - by romandas

  I have a stand-alone installation of VMWare vSphere Essentials, with a vCenter Server and 3 ESXi 4.0 host servers. The environment is intended to remain as a stand-alone network, with the exception that I can "float" a workstation or server between the 'Net and the VMWare network for patches and maintenance. With other installations, where the Internet is available, I've used the vSphere Host Update utility to connect to VMWare and then apply the patches to the ESXi hosts. My problem is that this utility does not seem to function if it cannot connect to both VMWare and the ESXi host at the same time, as the scan for patches function will not scan the server without connecting to VMWare's site to sync its repository first. Even if I sync it, disconnect from the 'Net and connect to the VMWare network, it still won't scan hosts for required patches -- it will prompt for syncing with VMWare and if you click No to syncing, the scan does not occur. Does anyone know of other options for updating the ESXi hosts in some automated fashion? I believe I can manually pull down required patches and apply them, but this will not scale well, and in the future I'm sure I'll want something a bit more scalable.

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• IncidentsTracker v1.2 Screenshots

  - by samkea

  he IncidentsTracker v1.2 System is a system that was developed to track Incidents happening in any particular country. It is incorporated with a maping component to enable end users search for places where an incident has happened, enter data about it and then produce reports.It's a Winforms software that was developed in a plugin style using C#  with an extensibility pattern/framework. It sits on an SQl Server backend but can also use any other databases prefered. Its Administrator just has to add the path where the database will be and it will autio create the database. This software was orignally developed to help UN Agancies and NGOs in thier work but can also be ustilised by other entities like the police, the human rights organisations, roads authority, etc etc. The development of a newer version(IncidentTracker v2) has been started in silverlight. Screenshot 01: Login. Screenshot 02: View and Search. Screenshot 03: Mapping Component

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• High Traffic Web Host Solution? [duplicate]

  - by Calsy

  Possible Duplicate: How to find web hosting that meets my requirements? Im currently shopping around for a web host for our website we are hoping to release in the near future. This is my first real step into this area. Just wondering what I should be looking for. It is an ASP.net MVC website with an MS SQL Server backend. I need to know that the server will not buckle if the traffic booms. Currently im looking at a managed dedicated server from singlehop. Does anyone know any better or have any advice.

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• Alternative to | more to display error results page by page

  - by Lane

  The command psql -d template_postgis2 -f /usr/share/postgresql/9.1/contrib/postgis-2.1/postgis.sql returns a list of errors that is too long to be displayed by scrolling up to the beginning of the error. I tried the same command with "| more" and "| less" added up at the end of the command but it does not display the message page by page as it should. I also tried to put the output in a file with "> file.txt" but I do not get in this new file what is displayed on the screen!! I don't understand why. I guess i can't do this with a psql command?? Is there any other way to get all the error message? Thanks for your help!

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• Import data in Excel that doesn't have a row delimiter, but number of columns is known

  - by Alex B

  So i have this text file that looks something like this: Header1 Header2 Header3 Header4 A1 B1 C1 D1 A2 B2 C2 D2 and so on. When imported, I'd want the data to format itself in 4 columns. I tried the Get External Data from Text, and it successfully imports it, but it doesn't wrap it around, so it just keeps making columns for every space. I'd want it to go on the next line after 4 (in this case) elements have been added. What's the simplest way to achieve this? EDIT: My answer follows, since I'm not yet allowed to answer my own questions yet. The Excel function I needed is called indirect(). Not sure how it actually works though, so hopefully someone can help out with that, but the function call that worked for me is =INDIRECT(ADDRESS((ROW(A1)-1)*4+COLUMN(A1),1)) which i found over here: http://www.ozgrid.com/forum/showthread.php?t=101584&p=456031#post456031 Note: this required me to add the text to excel where i'd get this row full of columns, and then flip it so that i'd have a column full of rows.

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• Slalom Consulting San Francisco Custom Dev Challenge is live!

  - by PeterTweed

  The Slalom Consulting San Francisco Custom Dev Challenge is live at www.slalomchallenge.com!!!!! Slalom Consulting employs world-class technical consultants who take on ground breaking projects.  Please take the Slalom Custom Dev Challenge to see how you compare to the level of knowledge we look for in our technical consultants.  The online quiz is focussed on General .NET at this time and will be growing to include other technical topics in the future. This application is written in C#, Silverlight and WCF running deployed in the cloud on Windows Azure and working with SQL Azure and Blob Storage.

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• What is the benefit of not using Hungarian notation?

  - by user29981

  One of the things I struggle with is not using Hungarian notation. I don't want to have to go to the variable definition just to see what type it is. When a project gets extensive, it's nice to be able to look at a variable prefixed by 'bool' and know that it's looking for true/false instead of a 0/1 value. I also do a lot of work in SQL Server. I prefix my stored procedures with 'sp' and my tables with 'tbl', not to mention all of my variables in the database respectively. I see everywhere that nobody really wants to use Hungarian notation, to the point where they avoid it. My question is, what is the benefit of not using Hungarian notation, and why does the majority of developers avoid it like the plague?

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• What source control to use for my private gaming server?h

  - by crosenblum

  It has sql server components, client launcher, server software. I want to use an online resource where people can make updates, and make it easier to roll out any changes to players. Most of the files are just text files, or gtx image files. I don't think this qualifies as open source, so I don't know what to do. I tried github, and have a free account there, but it was really clunky, mass adding every file to be comitted. I really dont' like subversion but if that's the best option, i'll use it. The other people who will need access to the files will have no familiarity with any kind of source control, so I need an easy system for them to download files, make changes, and comit to the repository. Any suggestions?

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• Going from webforms, VS 2008, 3.5 framework to the "next level" based on my goals

  - by Caveatrob

  I've got a few choices to make as I develop some business websites that will run for the next two to three years. Currently I run ASP.NET 3.5 with Visual Studio 2008. I do my development rather crudely in WebForms because that's what I learned and am most productive with. I don't use Membership or any other frameworks in my projects. I use a simple class that maintains a few session keys for each user based on basic database tables for users and roles. (I have about 3,000 users). So far I've kept the data simple, using ADO.NET against SQL Server and a data access class (Circa 2000, I know) to build my sites. My questions are as follows: Under what conditions would I be better off moving to MVC? Under what conditions would I find LINQ and ORM a better way to go than standard ADO.NET? Would I benefit, in my current state of development, from going from Studio 2008 to Studio 2010?

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• Puppet write hosts using api call

  - by Ben Smith

  I'm trying to write a puppet function that calls my hosting environment (rackspace cloud atm) to list servers, then update my hosts file. My get_hosts function is currently this: require 'rubygems' require 'cloudservers' module Puppet::Parser::Functions newfunction(:get_hosts, :type => :rvalue) do |args| unless args.length == 1 raise Puppet::ParseError, "Must provide the datacenter" end DC = args[0] USERNAME = DC == "us" ? "..." : "..." API_KEY = DC == "us" ? "..." : "..." AUTH_URL = DC == "us" ? CloudServers::AUTH_USA : CloudServers::AUTH_UK DOMAIN = "..." cs = CloudServers::Connection.new(:username => USERNAME, :api_key => API_KEY, :auth_url => AUTH_URL) cs.list_servers_detail.map {|server| server.map {|s| { s[:name] + "." + DC + DOMAIN => { :ip => s[:addresses][:private][0], :aliases => s[:name] }}} } end end And I have a hosts.pp that calls this and 'should' write it to /etc/hosts. class hosts::us { $hosts = get_hosts("us") hostentry { $hosts: } } define hostentry() { host{ $name: ip => $name[ip], host_aliases => $name[aliases] } } As you can imagine, this isn't currently working and I'm getting a 'Symbol as array index at /etc/puppet/manifests/hosts.pp:2' error. I imagine, once I've realised what I'm currently doing wrong there will be more errors to come. Is this a good idea? Can someone help me work out how to do this?

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• High Traffic Web Host Solution?

  - by Calsy

  Hi All, Im currently shopping around for a web host for our website we are hoping to release in the near future. This is my first real step into this area. Just wondering what I should be looking for. It is an ASP.net MVC website with an MS SQL Server backend. I need to know that the server will not buckle if the traffic booms. Currently im looking at a managed dedicated server from singlehop. Does anyone know any better or have any advice. Thanks in advance

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• Events and Presentations

  - by Enrique Lima

  There is a number of things going on this coming weekend, so this maybe pushing it … yet good to put it out there. June 2nd (tomorrow), presenting at SharePoint Saturday St. Louis.  The topic is SQL Server Health in a SharePoint environment. http://www.sharepointsaturday.org/stlouis/default.aspx I will be presenting the same topic at a joint session of the PASS group and SharePoint User Group in Evansville on July 17, 2012. http://evansville.sqlpass.org/ http://evansville.sharepointspace.com/default.aspx And then, July 28th I will be presenting at SharePoint Saturday New York City. The topic is Letting the Cards Speak: Agile Planning for SharePoint. http://www.sharepointsaturday.org/ny/default.aspx

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• Non-mathematical Project Euler (or similar)?

  - by Juha Untinen

  I checked the post (Where can I find programming puzzles and challenges?) where there's a lot of programming challenges and such, but after checking several of them, they all seem to be about algorithms and mathematics. Is there a similar site for purely logic/functionality-based challenges? For example: - Retrieve data using a web service - Generate output X from a CSV file - Protect this code against SQL injection - Make this code more secure - What is wrong with this code (where the error is in logic, not syntax) - Make this loop more efficient Does a challenge site like that exist? Especially one that provides hints and/or correct solutions. That would be a very helpful learning site.

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• ETL Software Research Question

  - by WernerCD

  Where I work, we use an in-house ETL solution that's homegrown and has been around for 5-10 years. I'm still new to my data analysis job, but I was wondering about the ETL tools that are out there. This is a new area for me. My situation, and job, is basically digging in a set of databases (DB2, SQL2005, Citrix, Ancient Cobol Database with a SQL Wrapper on top, MySQL, etc). Gather the desired information. combine the different datasets into one set. output into a file of choice (CSV, Tab Separated, Pipe Separated, XLS, etc). FTP to customer. I guess what my real question is, given my job, what are some good ETL suites that I can look at and compare to my in-house tools? This is more to research some other options. Ultimately, I'd either suggest a new solution or get options/ideas to improve our current app.

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• IBM WebSphere Host On-Demand (HoD): Cannot run program with "runprogram" command. What can I do?

  - by kokbira

  I access a system that uses an IBM Host on Demand client. I am tryig to create a macro to do a hard task (more than 90,000 keys must be pressed to complete it), but to do it easier I need to call some "external" aplications using "runprogram" tag. But I don't know why it does not function (following IBM help - http://publib.boulder.ibm.com/infocenter/hodhelp/v11r0/index.jsp?topic=/com.ibm.hod.doc/doc/macro/macro.html - did not help...). I am running in Firefox 3.6 and my Java version is jdk1.6.0_20. Below, an example of macro that should function, but didn't. <HAScript name="TEST4" description="" timeout="60000" pausetime="300" promptall="true" blockinput="false" author="wingman" creationdate="05/05/2011 16:14:31" supressclearevents="false" usevars="false" ignorepauseforenhancedtn="true" delayifnotenhancedtn="0" ignorepausetimeforenhancedtn="true"> <vars> <create name="$intReturn$" type="integer" value="0" /> </vars> <screen name="Tela1" entryscreen="true" exitscreen="false" transient="false"> <description > <oia status="NOTINHIBITED" optional="false" invertmatch="false" /> </description> <actions> <runprogram exe= "'c:\\Program Files\\Windows NT\\Accessories\\Wordpad.exe'" param="'c:\\a.txt'" wait="true" assignexitvalue="$intReturn$" /> <message title="" value="'Return value is '+$intReturn$" /> </actions> <nextscreens timeout="0" > </nextscreens> </screen> </HAScript>

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• Speaking again after a long hiatus

  Gosh, it has really been long since this blog saw some action and probably need some attention (weeding, trimming, re-planting, etc) After a long hiatus, I will be speaking again at a big event in Marina Bay Sands Singapore for our Future Of Productivity Launch on the 26th May 2010, keynoted by none other than Mr CEO - Steve Ballmer himself. Incidentally, this is also to celebrate our Microsoft Singapore 20th Anniversary. Agenda is here. I will be touching base on SQL Business Intelligence (BI),...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.

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• Itty bitty ITTIA DB for Java Embedded Device Development

  - by hinkmond

  Here's a nice 3rd party itty-bitty database, called ITTIA DB, for Java Embedded and Mobile development See: ITTIA DB for Java Embedded Here's a quote: Java applications on mobile devices and other embedded systems can now leverage the robust shared access and data distribution features of ITTIA DB SQL with a new JDBC (Java Database Connectivity) driver released this week. This driver provides significant value for Java developers targeting embedded platforms such as QNX and Linux. Plus, it can exchange data with an Oracle back-end database. That's good if that's what you have on the back-end. Hinkmond

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• SSIS Tips & Tricks (Presentation)

  This has been a rather well used presentation title but it does allow a certain degree of flexibility, and we covered a good range of topics in my session at the UK SQL Server User Group in Cambridge last night. Thanks to all who attended. Here is the rather limited slide deck and the all important demo packages for download as promised. For reference, high level topics covered were BIDS Helper Inserts and Updates Transactions Script Debugging Data Flow Checkpoints I’ll update the post with a link to the Live Meeting recording when I get it. Presentation & Demo Packages (194KB) SSIS Tips & Tricks - Darren Green.zip

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• Auto backup mysql database to dropbox [closed]

  - by Rob

  Is it possible to automatically backup my database to dropbox? If so how can I do it? The key criteria I need it to do is: Be automatic. Be Mac compliant. Be weekly. Sync with dropbox (http://www.dropbox.com) automatically. Be able to backup several databases from several websites. Be free... or relatively cheap! Have a guide on how to setup the solution. UPDATE: I've managed to setup an auto weekly backup using a cronjob: mysqldump -u username -pMyPassword Mydatabase > backup-file.sql That is saving the backup to my hosting space. It's a start but isn't ideal, how can I save that backup to a folder on my computer? Automatically of course.

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• How to ask questions on the Forums

  - by TATWORTH

  Based upon answering many questions on forums such as forums.asp.net, here are some tips on getting your questions answered, once you have exhausted searching on your own. Choose a concise but meaningful title but avoid words like "urgent" Post to the correct section of the forum - some people specialise in a particular section of a given forum Make it clear that you have already made an effort to answer yourself. Summerise the environmental context of your question e.g. If using SQL then state the version e.g. SQLExpress 2008 If you need to post a code or markup sample, tidy it up by removing extraneous blank lines and set the tab spacing to 2 rather than 4. Take your time composing the question so that it is set out as clearly as possible. Remember that the majority of people providing answers do so in their own time. Be very polite and thank those that help you.

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• ASP.NET 3.5 Gridview Hyperlink Columns

  One of the most common applications of GridView tables in ASP.NET 3.5 involves hyperlinks. The hyperlink can be database-driven which means it will retrieve hyperlink information from the MS SQL server database in the form of URLs or part of complete URLs. Adding hyperlinks to the Gridview columns can be accomplished using the hyperlinkfield. ... Business Productivity Online Suite From $10 per user per month. Includes a 12-month subscription. Min 5 seats.

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• How do I justify upgrading to Windows Server 2008?

  - by thebunk

  We're just about to start a new greenfield project - it's a highly functional web application using ASP.NET MVC3, SQL Server etc. We're also going to be using Windows Workflow Foundation for the first time. Our client only wants to use his existing Windows Server 2003 web servers. My main issue (other than it is 8 years old) is that we don't much experierence of WWF development, but understand that using AppFabric (Server 2008 only) will improve WWF development. It's a significant cost to the client, as we need fail-over servers and a UAT environment as well. Am I correct in my understanding, and what methodologies can I use to justify the cost of upgrading?

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• How long did you stay in your first programming job?

  - by Anon

  I've been in my first programming job for just under 2 years now (it will be two years next month). I went from Junior Developer initially to just Developer after about a year (when the senior developer left). It's a small company and I write all the code. I have been offered a cool new job (Windows 8, Visual Studio 2012, SQL Server 2012, MVC etc etc) and I am considering it not because I hate my current job (I don't, it's fun) but because I am scared that if I stay in the one job for too long, other employers won't want to hire me as it will look like I can't get a job anywhere else. It would help a lot if you could answer this question: How long did you stay in your first programming job? Thanks

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• What spins your disks?

  - by fatherjack

  LiveJournal Tags: TSQL,How To,Tips and Tricks,DMV,File Usage I'm not asking what makes you mad - that's what grinds your gears; I am asking what activities on your servers make your hard drive spindles get spinning. Do you know which files are the busiest on your SQL Server? Are some databases burning a hole in your platters? Is the TempDB data file busier than your Distribution database, or does one of your CRM partitions trump them both? With a little bit of careful consideration you can...(read more)

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• All applications quit when printing on Mac OS X 10.5.8

  - by Tamany

  I recently ran a software update. I'm not sure if my problems are associated with this but I'm pretty sure they are as I printed successfully before update. I checked the log at time of printing: 03/05/2010 22:03:15 Microsoft Word[697] *** -[NSCFString _getValue:forType:]: unrecognized selector sent to instance 0x17a82b50 03/05/2010 22:03:15 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:16 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:16 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:16 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:16 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:16 [0x0-0x51051].com.microsoft.Word[697] Ignoring Quickdraw drawing between QDBeginCGContext and QDEndCGContext 03/05/2010 22:03:17 [0x0-0x51051].com.microsoft.Word[697] Mon May 3 22:03:17 leopards-imac-2.local Word[697] <Error>: The function `CGPDFDocumentGetMediaBox' is obsolete and will be removed in an upcoming update. Unfortunately, this application, or a library it uses, is using this obsolete function, and is thereby contributing to an overall degradation of system performance. Please use `CGPDFPageGetBoxRect' instead. 03/05/2010 22:22:09 Microsoft Word[697] *** -[NSCFString _getValue:forType:]: unrecognized selector sent to instance 0x1b036500 Any thoughts on how to fix this?

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