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What is a word boundary in regex?
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Gilles 'SO- stop being evil'
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answered Aug 24 '09 at 21:00
brianarybrianar...
How to install PostgreSQL's pg gem on Ubuntu?
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edited Oct 24 '13 at 21:33
Jonah
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Is there shorthand for returning a default value if None in Python? [duplicate]
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24
I consider this to be a bad practice - this uses some conversion to bool of 'x' and this will fail if no such conversion found (for instanc...
Multiple contexts with the same path error running web service in Eclipse using Tomcat
...ct after this
– sss
Jan 22 '19 at 0:24
add a comment
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character showing up in files. How to remove them?
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tripleeetripleee
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How do I get the time difference between two DateTime objects using C#?
...me component but the times could be split by midnight then you need to add 24 hours to the span to get the actual difference:
TimeSpan diff = dateTime1 - dateTime2;
if (diff < 0)
{
diff = diff + TimeSpan.FromDays(1);
}
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Print number of keys in Redis
...omicvar_api:atomic-builtin
gcc_version:9.3.0
process_id:2854672
run_id:90a5246f10e0aeb6b02cc2765b485d841ffc924e
tcp_port:6379
uptime_in_seconds:2593097
uptime_in_days:30
hz:10
configured_hz:10
lru_clock:4030200
executable:/usr/local/bin/redis-server
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Java: parse int value from a char
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edited Apr 30 '18 at 4:24
Neuron
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answered Feb...
How to create ls in windows command prompt?
...o dir
– Captain Man
May 22 '15 at 0:24
1
@CaptainMan Oh, yeah! Totally forgot about @; nifty bit ...
How do I disable right click on my web page?
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