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How do I prevent commands from showing up in Bash history?
...HISTCONTROL=ignoreboth
$ echo test1
$ echo test2
$ history | tail -n2
1015 echo test1
1016 history | tail -n2
Here is what man bash says:
HISTCONTROL
A colon-separated list of values controlling how commands are saved on the history list. If the list of values includes ignorespace, lines whi...
What is array to pointer decay?
...d that arrays "decay" into pointers. A C++ array declared as int numbers [5] cannot be re-pointed, i.e. you can't say numbers = 0x5a5aff23. More importantly the term decay signifies loss of type and dimension; numbers decay into int* by losing the dimension information (count 5) and the type is not...
Java Name Hiding: The Hard Way
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Donal FellowsDonal Fellows
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What it the significance of the Javascript constructor property?
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edited Sep 2 at 15:43
answered Oct 25 '10 at 9:05
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How to stop Jenkins installed on Mac Snow Leopard?
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215
Just unload the plist using launchctl
sudo launchctl unload /Library/LaunchDaemons/org.jenkins-...
How to determine the content size of a UIWebView?
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15 Answers
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How to use an existing database with an Android application [duplicate]
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5 Answers
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What's the recommended approach to resetting migration history using Django South?
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– Adriaan Tijsseling
Nov 7 '11 at 14:53
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Get the height and width of the browser viewport without scrollbars using jquery?
...lman von Abbas
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answered Jan 9 '12 at 19:58
KyleKyle
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This version of the application is not configured for billing through Google Play
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This error may be caused by several reasons.
Here is the list of requirements for the Google ...