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Correct way to delete cookies server-side
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How to put comments in Django templates
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325
As answer by Miles, {% comment %}...{% endcomment %} is used for multi-line comments, but you ca...
With bash, how can I pipe standard error into another process?
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Ruby Array find_first object?
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esilver
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answered Mar 4 '10 at 17:13
Mladen Jablano...
Hide console window from Process.Start C#
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edited Mar 25 '14 at 13:28
Fedor
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a...
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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How ListView's recycling mechanism works
...t(13871): getview 3 android.widget.RelativeLayout@406082c0
01-01 14:49:36.656: I/System.out(13871): getview 4 android.widget.RelativeLayout@406082c0
01-01 14:49:36.666: I/System.out(13871): getview 5 android.widget.RelativeLayout@406082c0
01-01 14:49:36.666: I/System.out(13871): getview 0 android.wi...
Size of character ('a') in C/C++
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354
In C, the type of a character constant like 'a' is actually an int, with size of 4 (or some oth...
SQLite table constraint - unique on multiple columns
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Martin Tournoij
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answered Apr 23 '10 at 20:50
Ayman HouriehAyman Hourieh
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