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Javascript - Open a given URL in a new tab by clicking a button
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Works as required (tested on chrome, firefox, IE10) :)
– Zeeshan
Sep 14 '13 at 4:44
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使用App Inventor扩展实现多点触控：Scale Detector · App Inventor 2 中文网
...程序。 要构建应用程序，你需要使用位于 http://extension-test.appinventor.mit.edu 的 App Inventor 测试服务器。 你还需要使用与该实例对应的 AI Companion。 连接到服务器后，查看“帮助”->“伴侣信息”以下载该伴侣。 当你切换回普通的AI...
Why is the order in dictionaries and sets arbitrary?
... @delnan: I wonder if you can still use a BTree with hashes and equality tests.. I am certainly not ruling that out, in any case. :-)
– Martijn Pieters♦
Mar 18 '13 at 15:17
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How can I check the extension of a file?
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import os
source = ['test_sound.flac','ts.mp3']
for files in source:
fileName,fileExtension = os.path.splitext(files)
print fileExtension # Print File Extensions
print fileName # It print file name
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Check, using jQuery, if an element is 'display:none' or block on click
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This works when running unite test in JS DOM environment.
– b01
Feb 18 '16 at 0:20
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Commenting code in Notepad++
...multiple times allows you to add multiple "#"s (sometimes I use that while testing to differentiate from other comments)
2) Ctrl+Shift+K (on the commented region) allows you to perform block uncomment
3) Ctrl+Shift+K on an uncommented selected region does not comment it
4) Ctrl+Q allows you to b...
How to get only the last part of a path in Python?
...s.path.basename(
os.path.dirname('/folderA/folderB/folderC/folderD/test.py'))
folderD
>>> print os.path.basename(
os.path.dirname('/folderA/folderB/folderC/folderD/'))
folderD
>>> print os.path.basename(
os.path.dirname('/folderA/folderB/folderC/folderD'))
f...
How can I remove all objects but one from the workspace in R?
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whoah, that seems dangerous! Is there a way to test the pattern matching a la "echo" in the shell?
– DQdlM
Dec 11 '14 at 11:57
1
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How do I paste multi-line bash codes into terminal and run it all at once?
...xt automatically gets continued with a prepending > for each line. I've tested with multiple lines with commands per line, functions and entire scripts. Hope this helps others save some time!
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How do I get the time of day in javascript/Node.js?
...ser3125367 your suggestion while concise is not actually the same. I just tested it, and getDateTime() returned: 2020:06:10:10:12:35 whereas, yours returned: 2020:06:10:00:12:35 It seems it did not consider time zone adjustments.
– John Forbes
Jun 10 at 0:13
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