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Bash: Strip trailing linebreak from output
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edited Dec 12 '14 at 0:24
answered Sep 21 '12 at 4:39
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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...
How to replace all occurrences of a character in string?
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edited Feb 28 '14 at 20:12
answered May 24 '10 at 11:33
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How to send a GET request from PHP?
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answered Jun 6 '09 at 5:35
Sasha ChedygovSasha Chedygov
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How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
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Back in 2013, that was not possible. Microsoft didn't provide any executable for this.
See this link for some VBS way to do this.
https://superuser.com/questions/201371/create-zip-folder-from-the-command-line-windows
From Windows 8 ...
Servlet returns “HTTP Status 404 The requested resource (/servlet) is not available”
.../{value}/test, how to map in web.xml?
@WebServlet works only on Servlet 3.0 or newer
In order to use @WebServlet, you only need to make sure that your web.xml file, if any (it's optional since Servlet 3.0), is declared conform Servlet 3.0+ version and thus not conform e.g. 2.5 version or lower. Be...
Should “node_modules” folder be included in the git repository
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180
The answer is not as easy as Alberto Zaccagni suggests. If you develop applications (especially ...
CABasicAnimation resets to initial value after animation completes
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halfer
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answered May 20 '11 at 4:50
Nilesh UkeyNilesh U...
Is there a WebSocket client implemented for Python? [closed]
...websocket import create_connection
ws = create_connection("ws://localhost:8080/websocket")
print "Sending 'Hello, World'..."
ws.send("Hello, World")
print "Sent"
print "Receiving..."
result = ws.recv()
print "Received '%s'" % result
ws.close()
Sample server code:
#!/usr/bin/python
import websock...
jQuery see if any or no checkboxes are selected
...e something like this
if ($("#formID input:checkbox:checked").length > 0)
{
// any one is checked
}
else
{
// none is checked
}
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