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Regex Named Groups in Java
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(Update: August 2011)
As geofflane mentions in his answer, Java 7 now support named groups.
tchrist points out in the comment that the support is limited.
He details the limitations in his great answer "Java Regex Helper"
Java 7 regex nam...
Override back button to act like home button
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10 Answers
10
Active
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Swift compiler segmentation fault when building
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FjohnFjohn
1,5741313 silver badges1010 bronze badges
3
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How do I scroll to an element using JavaScript?
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edited Feb 15 '11 at 20:19
Lekensteyn
55k2020 gold badges143143 silver badges176176 bronze badges
an...
Call PowerShell script PS1 from another PS1 script inside Powershell ISE
...ocationName: &
Path: C:\Users\JasonAr\ScriptTest.ps1
In PowerShell 3.0 and later you can use the automatic variable $PSScriptRoot:
## ScriptTest.ps1
Write-Host "Script:" $PSCommandPath
Write-Host "Path:" $PSScriptRoot
PS C:\Users\jarcher> .\ScriptTest.ps1
Script: C:\Users\jarcher\Script...
How to write a multidimensional array to a text file?
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E.g. This (a 2D array) works fine
import numpy as np
x = np.arange(20).reshape((4,5))
np.savetxt('test.txt', x)
While the same thing would fail (with a rather uninformative error: TypeError: float argument required, not numpy.ndarray) for a 3D array:
import numpy as np
x = np.arange(200).res...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
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edited Oct 31 '19 at 0:30
A. Meshu
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answered...
Save plot to image file instead of displaying it using Matplotlib
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20 Answers
20
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Push commits to another branch
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iwasrobbed
44.5k2020 gold badges138138 silver badges187187 bronze badges
answered Dec 16 '12 at 1:23
SLaksSLaks
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JavaScript: Create and save file [duplicate]
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A very minor improvement of the code by Awesomeness01 (no need for anchor tag) with addition as suggested by trueimage (support for IE):
// Function to download data to a file
function download(data, filename, type) {
var file = new Blob([data], {type: type});
if (wi...