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Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
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Sometimes, (but not always) I wish .Net had automatic namespacing so that your didn't have to define the namespace in the file. That seriously messes with the alignment of your code. if you want nested namespaces, you have really big problems.
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“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
...ead of using 4. $value = @$_POST['value'];?
– forsvunnet
Feb 9 '15 at 13:38
@twistedpixel Those 4 ways are independent...
How do you count the lines of code in a Visual Studio solution?
...n source line counter for VS2005, 2003 and 2002 is available here:
http://www.wndtabs.com/
There is also discussion of creating a line counting VS addin, complete with code on Codeproject, here
http://www.codeproject.com/KB/macros/LineCounterAddin.aspx
Also Slick Edit Gadgets have a nice line-co...
Split string to equal length substrings in Java
...rs that do support it. This trick will work (for example) in Java, Perl, .NET and JGSoft, but not in PHP (PCRE), Ruby 1.9+ or TextMate (both Oniguruma). JavaScript's /y (sticky flag) isn't as flexible as \G, and couldn't be used this way even if JS did support lookbehind.
I should mention that I ...
SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
...s worked for me too while trying to connect to my gmail account using Ruby Net::IMAP from a ruby script.Thanks.
– Jignesh Gohel
Mar 26 '12 at 20:01
4
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Threads vs Processes in Linux
...ign. Besides, either of the processes can close the socket using linux.die.net/man/2/shutdown before calling close() on the socket.
– Lelanthran
May 6 '17 at 15:39
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How to evaluate a math expression given in string form?
...y iterated operators). I found very nice open source library for JAVA and .NET called mXparser. I will give a few examples to make some feeling on the syntax, for further instructions please visit project website (especially tutorial section).
https://mathparser.org/
https://mathparser.org/mxparse...
Why is SQL Server 2008 Management Studio Intellisense not working?
...ave Applied SQL 2008 R2 Service Pack 1 which you can download here
http://www.microsoft.com/download/en/details.aspx?id=26727
32 Bit:
SQLServer2008R2SP1-KB2528583-x86-ENU.exe
64 Bit:
SQLServer2008R2SP1-KB2528583-x64-ENU.exe
I have applied this SP1 and now my intellisense works again. I hope this...
How would I skip optional arguments in a function call?
...parameter list.
There was an official proposal for this: https://wiki.php.net/rfc/skipparams, which got declined. The proposal page links to other SO questions on this topic.
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Why does ReSharper want to use 'var' for everything?
...er the many recommendations on SO). To try it out I opened up a recent ASP.NET MVC project. One of the first and most frequent things I've noticed it suggesting is to change most/all my explicit declarations to var instead. For example:
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