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How to add new line into txt file
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edited Nov 24 '11 at 10:34
answered Nov 24 '11 at 10:27
M...
Convert String to equivalent Enum value
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answered Aug 14 '11 at 13:10
adarshradarshr
55.1k2121 gold badges128128 silver badges156156 bronze badges
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How to change the default font size in ggplot2
... Luciano SelzerLuciano Selzer
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7
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What is the difference between server side cookie and client side cookie?
...ontent-type: text/html
Set-Cookie: foo=10
Set-Cookie: bar=20; Expires=Fri, 30 Sep 2011 11:48:00 GMT
... rest of the response
Here two cookies foo=10 and bar=20 are stored on the browser. The second one will expire on 30 September.
In each subsequent request the browser will send the cookies back...
How does grep run so fast?
... The result of this is
that, in the limit, GNU grep averages fewer than 3 x86 instructions
executed for each input byte it actually looks at (and it skips many
bytes entirely).
GNU grep uses raw Unix input system calls and avoids copying data
after reading it. Moreover, GNU grep AVOIDS...
“Insert if not exists” statement in SQLite
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edited Apr 13 '18 at 6:12
answered Oct 12 '13 at 17:38
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#include in .h or .c / .cpp?
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answered Jun 8 '10 at 23:36
Brendan LongBrendan Long
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Heroku Postgres - terminate hung query (idle in transaction)
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139
This is a general Postgres answer, and not specific to heroku
(The simple-stupid answer to t...
Are static fields open for garbage collection?
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113
Static variables cannot be elected for garbage collection while the class is loaded. They can be...
how to restart only certain processes using supervisorctl?
...d.pid
[program:cat1]
command=cat
[program:cat2]
command=cat
[program:cat3]
command=cat
[group:foo]
programs=cat1,cat3
[supervisorctl]
serverurl=unix://%(here)s/supervisor.sock
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
superviso...