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if/else in a list comprehension
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edited Apr 22 at 14:10
Peter Mortensen
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To draw an Underline below the TextView in Android
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324
There are three ways of underling the text in TextView.
SpannableString
setPaintFlags(); of Te...
Java Security: Illegal key size or default parameters?
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edited Nov 4 '18 at 14:20
Robert
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Why does Ruby 1.9.2 remove “.” from LOAD_PATH, and what's the alternative?
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It was deemed a "security" risk.
You can get around it by using absolute paths
File.expand_p...
Git/GitHub can't push to master
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244
GitHub doesn't support pushing over the Git protocol, which is indicated by your use of the URL...
How should I log while using multiprocessing in Python?
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answered Mar 13 '09 at 4:39
vladrvladr
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How can I check in a Bash script if my local Git repository has changes?
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CascabelCascabel
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Capturing Groups From a Grep RegEx
...ing examples and more, which may not be what you're looking for:
123_abc_d4e5
xyz123_abc_d4e5
123_abc_d4e5.xyz
xyz123_abc_d4e5.xyz
To eliminate the second and fourth examples, make your regex like this:
^[0-9]+_([a-z]+)_[0-9a-z]*
which says the string must start with one or more digits. The ca...
Run a Java Application as a Service on Linux
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answered Jan 22 '14 at 12:53
PbxManPbxMan
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How do I format a date with Dart?
...do I do that? I want to turn the date into a string, something like "2013-04-20".
11 Answers
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