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Clear Text Selection with JavaScript
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answered Jul 3 '10 at 0:46
Gert GrenanderGert Grenander
15.7k66 gold badges3535 silver badges4343 bronze badges
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How can I add new array elements at the beginning of an array in Javascript?
... not already an array:
const array = [ 3, 2, 1 ]
const newLastElement = 0
// Both of these lines are equivalent:
const newArray1 = array.concat(newLastElement) // [ 3, 2, 1, 0 ]
const newArray2 = array.concat([newLastElement]) // [ 3, 2, 1, 0 ]
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How do I get the backtrace for all the threads in GDB?
Is there an equivalent command in GDB to that of WinDbg's "!process 0 7"?
2 Answers
2
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How does the ThreadStatic attribute work?
...emoting.
– user2173353
Aug 27 at 12:02
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How do I get and set Environment variables in C#?
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edited Sep 24 '18 at 13:09
Matt
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answered O...
How do I negate a condition in PowerShell?
...oo?
– Roman Starkov
Dec 7 '12 at 18:04
9
No, -not is the only logical operator that comes with an...
Save file to specific folder with curl command
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edited Sep 23 '18 at 6:08
anatoly techtonik
16.3k88 gold badges102102 silver badges124124 bronze badges
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JQuery find first parent element with specific class prefix
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answered Sep 17 '11 at 20:38
Matt BallMatt Ball
323k8585 gold badges599599 silver badges672672 bronze badges
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Remove characters after specific character in string, then remove substring?
...om/somepage.aspx?whatever";
int index = input.IndexOf("?");
if (index > 0)
input = input.Substring(0, index);
Edit: If everything after the last slash, do something like
string input = "http://www.somesite.com/somepage.aspx?whatever";
int index = input.LastIndexOf("/");
if (index > 0)
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Specifying colClasses in the read.csv
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answered May 10 '10 at 18:36
George DontasGeorge Dontas
26.7k1717 gold badges100100 silver badges138138 bronze badges
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