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Replacing some characters in a string with another character
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jkasnickijkasnicki
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Difference between android.app.Fragment and android.support.v4.app.Fragment
...the native version of the Android SDK. It was introduced in Android 3 (API 11).
If you want to make your app use fragments, and want to target devices before API 11, you must use android.support.v4.app.Fragment. However, if you're only targeting devices running API 11 or above, you can use android....
Emacs on Mac OS X Leopard key bindings
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edited Jan 22 '11 at 23:59
answered Oct 2 '08 at 15:14
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How to run a shell script in OS X by double-clicking?
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answered Feb 26 '11 at 9:14
LusLus
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How to copy a file to a remote server in Python using SCP or SSH?
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pdqpdq
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How do I see the current encoding of a file in Sublime Text?
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answered Dec 18 '13 at 12:11
o.do.d
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Difference between exit(0) and exit(1) in Python
...Robinson
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How do you remove the root CA certificate that fiddler installs
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Eyal AbirEyal Abir
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How to use Active Support core extensions
... 'active_support/all'
=> true
irb(main):002:0> 1.week.ago
=> 2010-11-14 17:56:16 -0700
irb(main):003:0>
For 1.8.7:
rvm 1.8.7
irb -f
irb(main):001:0> require 'rubygems'
=> true
irb(main):002:0> require 'active_support/all'
=> true
irb(main):003:0> 1.week.ago
=> Sun N...
Redis is single-threaded, then how does it do concurrent I/O?
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edited Nov 21 '19 at 13:11
ChrisCantrell
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