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How does @synchronized lock/unlock in Objective-C?
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tchrist
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answered Aug 1 '09 at 1:13
Louis Gerbar...
Replace specific characters within strings
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With a regular expression and the function gsub():
group <- c("12357e", "12575e", "197e18", "e18947")
group
[1] "12357e" "12575e" "197e18" "e18947"
gsub("e", "", group)
[1] "12357" "12575" "19718" "18947"
What gsub does here is to replace each occurrence of "e" with an empty string "".
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format statement in a string resource file
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271
You do not need to use formatted="false" in your XML. You just need to use fully qualified str...
Return first match of Ruby regex
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PresidentenPresidenten
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What's the difference between io.sockets.emit and broadcast?
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176
io.sockets.emit will send to all the clients
socket.broadcast.emit will send the message to al...
How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
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edited Nov 11 '17 at 3:22
answered Jun 19 '13 at 14:30
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Stretch child div height to fill parent that has dynamic height
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47
The solution is to use display: table-cell to bring those elements inline instead of using displ...
Ruby Array find_first object?
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edited May 14 '17 at 19:37
esilver
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Android detect Done key press for OnScreen Keyboard
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278
Yes, it is possible:
editText = (EditText) findViewById(R.id.edit_text);
editText.setOnEditor...
Update one MySQL table with values from another
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edited Dec 12 '17 at 19:44
answered Apr 20 '11 at 12:41
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