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Difference between var_dump,var_export & print_r
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edited Mar 26 '19 at 23:14
SidOfc
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dplyr: “Error in n(): function should not be called directly”
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How to do a less than or equal to filter in Django queryset?
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edited May 26 at 19:02
phoenix
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Does a break statement break from a switch/select?
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Returning value from called function in a shell script
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edited Oct 13 '17 at 16:51
community wiki
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Format decimal for percentage values?
...t string. This will vary by culture:
String.Format("Value: {0:P2}.", 0.8526) // formats as 85.26 % (varies by culture)
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Does Ruby regular expression have a not match operator like “!~” in Perl?
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Yes: !~ works just fine – you probably thought it wouldn’t because it’s missing from the d...
Count with IF condition in MySQL query
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ElChiniNet
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answered Mar 21 '12 at 5:15
user319198user319198
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Have a fixed position div that needs to scroll if content overflows
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edited Oct 28 '18 at 16:00
Matilda Smeds
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