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...-porcelain
– isoiphone
Feb 6 '13 at 20:44
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How to extract the first two characters of a string in shell scripting?
...solutions based on them, I offer you these:
echo "USCAGoleta9311734.5021-120.1287855805" | awk '{print substr($0,0,2)}'
and
echo "USCAGoleta9311734.5021-120.1287855805" | sed 's/\(^..\).*/\1/'
The awk one ought to be fairly obvious, but here's an explanation of the sed one:
substitute "s/"
t...
Is it good practice to NULL a pointer after deleting it?
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Håvard SHåvard S
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Two statements next to curly brace in an equation
...setting math.
– srean
Oct 26 '10 at 20:10
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Is it possible to have SSL certificate for IP address, not domain name?
... minutes for IE. This differs from TTL of DNS records. Also it takes about 20ms for me, depending on domain and how fast are NS servers (which are also to be resolved first :) ) I also want to avoid my lengthy cookies (my auth + Google Analytics cookies) for each static request. So using IP instead ...
Media Player called in state 0, error (-38,0)
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You need to call mediaPlayer.start() in the onPrepared method by using a listener.
You are gett...
MySQL Select Query - Get only first 10 characters of a value
...id-string.
– d8aninja
Oct 17 '18 at 20:28
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How to make the window full screen with Javascript (stretching all over the screen)
... at the webkit-fullscreen API: bleeding-edge-tlv.appspot.com/#28 (from #gdd2011)
– Christian Kuetbach
Jan 9 '12 at 12:50
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How to detect first time app launch on an iPhone
...pec.
– Stian Høiland
Mar 19 '13 at 20:29
4
@StianHøiland GBToolbox dependency is gone, and libr...
Git resolve conflict using --ours/--theirs for all files
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DmitriDmitri
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