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Unique ways to use the Null Coalescing operator [closed]
...l reference exception. msdn.microsoft.com/en-us/library/5tbh8a42(v=vs.110).aspx
– Ryan
Nov 13 '13 at 14:51
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...
What does the “at” (@) symbol do in Python?
...tors, which includes @, which makes it also an operator:
The following tokens are operators:
+ - * ** / // % @
<< >> & | ^ ~
< > <= >= == !=
and in the next page, the Dat...
Signing a Windows EXE file
...Prompt in Windows 7)." msdn.microsoft.com/en-us/library/8s9b9yaz(v=vs.110).aspx
– Westy92
Jul 10 '14 at 14:11
Very cur...
C# “internal” access modifier when doing unit testing
... protected methods:
http://www.codeproject.com/KB/cs/testnonpublicmembers.aspx
In terms of which access modifier you should use, my general rule of thumb is start with private and escalate as needed. That way you will expose as little of the internal details of your class as are truly needed and ...
Unix tail equivalent command in Windows Powershell
... Link to download here – microsoft.com/en-us/download/details.aspx?id=34595.
– Gedrox
Jan 4 '13 at 7:29
4
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Passing an Array as Arguments, not an Array, in PHP
...
As has been mentioned, as of PHP 5.6+ you can (should!) use the ... token (aka "splat operator", part of the variadic functions functionality) to easily call a function with an array of arguments:
<?php
function variadic($arg1, $arg2)
{
// Do stuff
echo $arg1.' '.$arg2;
}
$array ...
Throw keyword in function's signature
...rticle :- (http://blogs.msdn.com/b/larryosterman/archive/2006/03/22/558390.aspx)
I am reproducing a part of it here also, so that it can be used in future irrespective of the fact that the above link works or not.
class MyClass
{
size_t CalculateFoo()
{
:
:
}...
PHP Regex to check date is in YYYY-MM-DD format
...tice under any circumstances. Here's how:
explode is limited to return 3 tokens (so that if the input is "1-2-3-4", $d will become "3-4")
ctype_digit is used to make sure that the input does not contain any non-numeric characters (apart from the dashes)
array_pad is used (with a default value that...
Receiving login prompt using integrated windows authentication
...ood solution. Some details here: msdn.microsoft.com/en-us/library/aa480475.aspx
– TCC
Nov 27 '13 at 18:48
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MySQL: multiple tables or one table with many columns?
...ple the date-of-birth of a user will not be updated ever, but the back end token may be invalidated after a period of time and will require frequent updates. Would it be better if I separate the tables in this manner to improve the performance? I'll now go read about the wiki that you mentioned :)
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