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How can I find a specific element in a List?
...r getters and setters; just as for ordinary virtual methods.
Since C# 6.0 (Visual Studio 2015, Roslyn) you can write getter-only auto-properties with an inline initializer
public string Id { get; } = "A07"; // Evaluated once when object is initialized.
You can also initialize getter-only prope...
How to permanently export a variable in Linux?
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google
30188 bronze badges
answered Oct 24 '12 at 9:45
AntoineAntoine
10.5k44 gold bad...
How do I catch a PHP fatal (`E_ERROR`) error?
...e";
$errstr = "shutdown";
$errno = E_CORE_ERROR;
$errline = 0;
$error = error_get_last();
if($error !== NULL) {
$errno = $error["type"];
$errfile = $error["file"];
$errline = $error["line"];
$errstr = $error["message"];
error_mail(...
What is the best way to convert an array to a hash in Ruby
...rror:
ArgumentError: odd number of arguments for Hash
from (irb):10:in `[]'
from (irb):10
The constructor was expecting an Array of even length (e.g. ['k1','v1,'k2','v2']). What's worse is that a different Array which flattened to an even length would just silently give us a Hash...
Can't start site in IIS (use by another process)
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10 Answers
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What is the most efficient way to concatenate N arrays?
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20 Answers
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Division of integers in Java [duplicate]
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edited Nov 10 '18 at 9:13
TechnicallyTrue
3355 bronze badges
answered Aug 28 '11 at 11:35
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CSS center text (horizontally and vertically) inside a div block
I have a div set to display:block ( 90px height and width ), and I have some text inside.
27 Answers
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Check whether an input string contains a number in javascript
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304
If I'm not mistaken, the question requires "contains number", not "is number". So:
function ha...