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Set initial focus in an Android application
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MatthiasMatthias
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How to run .APK file on emulator [duplicate]
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4 Answers
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Save current directory in variable using Bash?
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194
This saves the absolute path of the current working directory to the variable cwd:
cwd=$(pwd)
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Converting newline formatting from Mac to Windows
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134
Windows uses carriage return + line feed for newline:
\r\n
Unix only uses Line feed for newli...
random.seed(): What does it do?
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answered Mar 25 '14 at 15:52
Eric FinnEric Finn
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Manually raising (throwing) an exception in Python
...do this, it's deprecated!
Only valid in much older versions of Python (2.4 and lower), you may still see people raising strings:
raise 'message' # really really wrong. don't do this.
In all modern versions, this will actually raise a TypeError, because you're not raising a BaseException type. I...
“Inspect” a hover element?
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answered Jul 11 '13 at 20:44
gmogmo
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Convert a CERT/PEM certificate to a PFX certificate
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XML attribute vs XML element
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146
I use this rule of thumb:
An Attribute is something that is self-contained, i.e., a color, an...
How to load a UIView using a nib file created with Interface Builder
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24 Answers
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