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• Introducing F# Object Expressions

  

  By adfm : 25 May 2010 - 03:17 PM

  Are you a F# programmer that wants to create derived classes or a quick mock object for testing? This excerpt from Chris Smith's Programming F# introduces you to F#'s object expressions. Int...

  Tags:

  • F#
  • .NET
  • Windows
  • Visual Studio

  1Vote

  0Comments

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• How to Write a Location-Aware Application Using .NET

  

  By adfm : 02 April 2010 - 09:14 AM

  Interested in writing a location-aware app with .Net? This excerpt from Kiriaty, Moroney, Goldshtein, & Fliess' Introducing Windows® 7 for Developers will get you started on your way. Throughou...

  Tags:

  • .Net
  • mapping
  • location
  • GIS

  0Votes

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• How to remove duplicate lines with regular expressions

  

  By StevenLevithan : 30 October 2009 - 08:35 AM

  There is a variety of software (including the Unix command-line utility uniq and Windows PowerShell cmdlet Get-Unique) that can help you remove duplicate lines in a file or ...

  Tags:

  • duplicates
  • regex
  • regular expression
  • .NET
  • java
  • javascript
  • PCRE
  • perl
  • python
  • ruby
  • php

  1Vote

  0Comments

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• How to quickly find the last match in a string in C#

  

  By LaurelRuma : 01 October 2009 - 12:10 PM

  You need to find the last pattern match in a string, but you do not want the overhead of finding all matches in a string and having to move to the last match in the collection of matches. To execute ...

  Tags:

  • .net
  • C#
  • regex
  • regular expression

  0Votes

  0Comments

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• How to Match IPv4 Addresses with Regular Expressions

  

  By Jan Goyvaerts : 30 September 2009 - 01:11 PM

  If you want to check whether a certain string represents a valid IPv4 address in 255.255.255.255 notation, try one of these examples from Regular Expressions Cookbook: Simple regex to check fo...

  Tags:

  • python
  • perl
  • javascript
  • java
  • address
  • IPv4
  • regex
  • ruby
  • .Net

  1Vote

  0Comments

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• What is ASP.NET MVC and when should I use it?

  Asked by adfm : 21 September 2009 - 02:14 PM

  

  Answered by tanglin : Sep 24 2009 09:27 AM
  This is a -very- broad question. Let me try to provide the "basics" and see if this helps in your learning journey. ASP.NET MVC is Microsoft's implementation of the Model View Controlle... full answer >

  Tags:

  • asp.net
  • mvc
  • microsoft
  • .Net

  1Answer

  0Comments

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• How to validate traditional date formats with regular expressions

  

  By Jan Goyvaerts : 18 September 2009 - 12:45 PM

  If you want to validate dates in the traditional formats mm/dd/yy, mm/dd/yyyy, dd/mm/yy, and dd/mm/yyyy, using a simple regex that simply checks whether the input looks ...

  Tags:

  • ruby
  • python
  • perl
  • PCRE
  • javascript
  • java
  • .Net
  • dates
  • regex

  1Vote

  0Comments

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• How to match whole words with a regular expression

  

  By Jan Goyvaerts : 16 September 2009 - 03:20 PM

  Create a regex that matches cat in My cat is brown, but not in category or bobcat. Create another regex that matches cat in staccato, but not in any of the three previous subject str...

  Tags:

  • regex
  • .Net
  • java
  • javascript
  • PCRE
  • perl
  • python
  • ruby

  2Votes

  0Comments

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• How to match something at the Start and/or End of a line with a regular expression

  

  By Jan Goyvaerts : 16 September 2009 - 02:18 PM

  Create four regular expressions. Match the word alpha, but only if it occurs at the very beginning of the subject text. Match the word omega, but only if it occurs at the very e...

  Tags:

  • python
  • perl
  • PCRE
  • javascript
  • java
  • .Net
  • regex
  • ruby

  0Votes

  0Comments

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• How to use Unicode code points, properties, blocks, and scripts in regular expressions

  

  By Jan Goyvaerts : 16 September 2009 - 01:05 PM

  The following are common uses for Unicode code points, properties, blocks and scripts: Use a regular exp​ression to find the trademark sign (™) by specifying its Unicode code point ...

  Tags:

  • perl
  • unicode
  • regex
  • code points
  • .Net
  • PCRE
  • javascript
  • java
  • python
  • ruby

  0Votes

  0Comments

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