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Is there a way to access method arguments in Ruby?
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160
In Ruby 1.9.2 and later you can use the parameters method on a method to get the list of parame...
Why number 9 in kill -9 command in unix? [closed]
...SIGRTMAX-9 56) SIGRTMAX-8 57) SIGRTMAX-7
58) SIGRTMAX-6 59) SIGRTMAX-5 60) SIGRTMAX-4 61) SIGRTMAX-3 62) SIGRTMAX-2
63) SIGRTMAX-1 64) SIGRTMAX
As for the "significance" of 9... I would say there is probably none. According to The Linux Programming Interface(p 388):
Each signal is d...
How do I do a Date comparison in Javascript? [duplicate]
...esult will be in milliseconds so you just divide by 1000 for seconds, then 60 for minutes, etc.
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PostgreSQL database default location on Linux
...es postgres 4.2K Nov 25 13:58 pg_hba.conf
drwx------ 3 postgres postgres 60 Nov 25 13:58 pg_xlog
drwx------ 2 postgres postgres 18 Nov 25 13:58 pg_subtrans
drwx------ 2 postgres postgres 18 Nov 25 13:58 pg_clog
drwx------ 5 postgres postgres 41 Nov 25 13:58 base
-rw------- 1 postgres postgre...
Programmatically relaunch/recreate an activity?
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TimmmmTimmmm
60.7k4646 gold badges257257 silver badges322322 bronze badges
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Extending Angular Directive
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TL;DR - gimme tha demo!
Big Demo Button
Use $provide's decorator() to...
Div height 100% and expands to fit content
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Set the height to auto and min-height to 100%. This should solve it for most browsers.
body {
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Using relative URL in CSS file, what location is it relative to?
... correction: the default value bug above is fixed in Chrome v60.
– chharvey
Aug 16 '17 at 0:49
if your c...
Check if a Windows service exists and delete in PowerShell
...owershell (use the TransactedInstaller class): eggheadcafe.com/articles/20060104.asp However ravikanth's method is probably simpler.
– JohnL
Feb 11 '11 at 10:57
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What is the difference between $(command) and `command` in shell programming?
...ommit 9c10377, commit c7b793a, commit 80a6b3f, commit 9375dcf, commit e74ef60, commit 27fe43e, commit 2525c51, commit becd67f, commit a5c98ac, commit 8c311f9, commit 57da049, commit 1d9e86f, commit 78ba28d, commit efa639f, commit 1be2fa0, commit 38e9476, commit 8823d2f, commit 32858a0, commit cd914d...