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MySQL Workbench: How to keep the connection alive
Error Code: 2013. Lost connection to MySQL server during query
9 Answers
9
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Pandas count(distinct) equivalent
...xample:
In [2]: table
Out[2]:
CLIENTCODE YEARMONTH
0 1 201301
1 1 201301
2 2 201301
3 1 201302
4 2 201302
5 2 201302
6 3 201302
In [3]: table.groupby('YEARMONTH').CLIENTCODE.nunique()
Out[3]:
YE...
oh-my-zsh slow, but only for certain Git repo
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edited May 2 '18 at 20:03
GabLeRoux
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answ...
Search for string and get count in vi editor
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answered Apr 3 '09 at 20:43
Kevin BeckKevin Beck
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PowerShell says “execution of scripts is disabled on this system.”
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TPAKTOPA
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answered Feb 6 '12 at 21:28
Jack EdmondsJack Edmo...
Is there a visual profiler for Python? [closed]
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edited Jun 20 '14 at 8:13
answered Jul 31 '10 at 17:34
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Optimising Android application before release [closed]
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answered Apr 11 '11 at 20:19
unholysamplerunholysampler
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Java - removing first character of a string
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answered Dec 21 '10 at 20:39
moinudinmoinudin
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Create table with jQuery - append
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answered Jan 5 '12 at 20:30
sransarasransara
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How to get the build/version number of your Android application?
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2068
Use:
try {
PackageInfo pInfo = context.getPackageManager().getPackageInfo(getPackageName...