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Background image jumps when address bar hides iOS/Android/Mobile Chrome
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Select all columns except one in MySQL?
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Aborting a shell script if any command returns a non-zero value?
...p; or || list.
See the bash(1) man page on the "set" internal command for more details.
I personally start almost all shell scripts with "set -e". It's really annoying to have a script stubbornly continue when something fails in the middle and breaks assumptions for the rest of the script.
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Set selected index of an Android RadioGroup
...what they need from it...that said, you are right that the other answer is more correct for the question asked :-/
– jjm
Mar 13 '15 at 19:04
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How do I implement basic “Long Polling”?
... for FriendFeed's long-polling code)... but as a simple example, Apache is more than adequate! This script could easily be written in any language (I chose Apache/PHP as they are very common, and I happened to be running them locally)
Then, in Javascript, you request the above file (msg_srv.php), a...
What specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
... machine, yes, but multi-core machines and multi-threaded programs can use more than 1 CPU second per elapsed second.
– Jonathan Leffler
Dec 16 '14 at 12:19
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Using multiple arguments for string formatting in Python (e.g., '%s … %s')
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If you're using more than one argument it has to be in a tuple (note the extra parentheses):
'%s in %s' % (unicode(self.author), unicode(self.publication))
As EOL points out, the unicode() function usually assumes ascii encoding as a def...
Best way to alphanumeric check in JavaScript
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Why is “Set as Startup” option stored in the suo file and not the sln file?
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Can (domain name) subdomains have an underscore “_” in it?
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