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Best way to convert IList or IEnumerable to Array
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167
Which version of .NET are you using? If it's .NET 3.5, I'd just call ToArray() and be done wi...
'git branch -av' showing remote branch that no longer exists
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answered Jan 7 '12 at 1:21
manojldsmanojlds
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Tuning nginx worker_process to obtain 100k hits per min
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Forward function declarations in a Bash or a Shell script?
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191
Great question. I use a pattern like this for most of my scripts:
#!/bin/bash
main() {
f...
Cannot pass null argument when using type hinting
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PHP 7.1 or newer (released 2nd December 2016)
You can explicitly declare a variable to be null with this syntax
function foo(?Type $t) {
}
this will result in
$this->foo(new Type()); // ok
$this->foo(null); // ok
$this-&...
How does one escape backslashes and forward slashes in VIM find/search?
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151
Same way you escape characters most anywhere else in linuxy programs, with a backslash:
:%s/&...
Modular multiplicative inverse function in Python
...e inverse of a number, i.e. a number y = invmod(x, p) such that x*y == 1 (mod p) ? Google doesn't seem to give any good hints on this.
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Android Studio - Where can I see callstack while debugging an android app?
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117
At the bottom panel you should have "5: Debug". Click on it and select "Debugger -> Threads...
jQuery date formatting
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105
jQuery dateFormat is a separate plugin. You need to load that explicitly using a <script>...