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How to match “any character” in regular expression?
...f you wish to explore the expression, it's been explained on the top right panel of regex101.com. If you'd like, you can also watch in this link, how it would match against some sample inputs.
RegEx Circuit
jex.im visualizes regular expressions:
...
Why is the default value of the string type null instead of an empty string?
...NullReferenceException yourself (msdn.microsoft.com/en-us/library/ms173163.aspx); you throw an ArgumentNullException if your method can't accept null refs. Also, NullRef's are typically one of the more difficult exceptions to diagnos when you're fixing issues, so I don't think the recommendation to...
PHP session lost after redirect
... with your actual home directory path. This is usually within your control panel (or equivalent), but you can also create a test.php file on your root directory and type:
<?php echo $_SERVER['SCRIPT_FILENAME']; ?>
The bit before 'test.php' is your home directory path. And of course, make su...
Best way to work with transactions in MS SQL Server Management Studio
...g link for more details.
http://msdn.microsoft.com/en-us/library/ms175976.aspx
Hope this helps but please let me know if you need more details.
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How to embed a text file in a .NET assembly?
...l) you can include the text file in your project, then in the 'Properties' panel, set the action to 'Embedded Resource'. Then you can access the file as a stream using Assembly.GetManifestResourceStream(string).
Other answers here are more convenient. I include this for completeness.
Note that t...
Viewing my IIS hosted site on other machines on my network
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Control Panel>System and Security>Windows Firewall>Allowed Programs-> then check all " World Wide Web Services(Http) tab".
Its worked for me
s...
How to resize an Image C#
...quality you chose. See msdn.microsoft.com/en-us/library/bb882583(v=vs.110).aspx Try quality=90
– mpen
Oct 31 '14 at 17:11
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How to document thrown exceptions in c#/.net
....josefcobonnin.com/post/2009/01/11/Xml-Documentation-Comments-Exceptions-I.aspx
http://www.josefcobonnin.com/post/2009/01/15/Xml-Documentation-Comments-Exceptions-II.aspx
Regards.
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Is there some way to PUSH data from web server to browser?
...plementation or library you could use.
For an sort of "callcenter control panel" of a web app that involved updating agent and call-queue status for a live Callcenter we developed an in-house solution that works, but is far away from a library you could use.
What we did was to implement a small se...
Entity Framework - Invalid Column Name '*_ID"
...y the foreign key examples:
http://msdn.microsoft.com/en-us/data/jj591620.aspx
You can also put the configurations on the other end of the key, as described here:
http://www.entityframeworktutorial.net/code-first/configure-one-to-many-relationship-in-code-first.aspx.
There's some new problems I...