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Bash, no-arguments warning, and case decisions
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178
if [[ $# -eq 0 ]] ; then
echo 'some message'
exit 0
fi
case "$1" in
1) echo 'you ...
Better way to shuffle two numpy arrays in unison
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16 Answers
16
Active
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What is the difference between LR, SLR, and LALR parsers?
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+100
SLR, LALR and LR parsers can all be implemented using exactly the same table-driven machinery.
Fundamentally, the parsing algorit...
What is memoization and how can I use it in Python?
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13 Answers
13
Active
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Android, How to limit width of TextView (and add three dots at the end of text)?
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712
Deprecated:
Add one more property android:singleLine="true" in your Textview
Updated:
andro...
Array.push() if does not exist?
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114
You could extend the Array prototype with a custom method:
// check if an element exists in a...
Equivalent of String.format in jQuery
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194
The source code for ASP.NET AJAX is available for your reference, so you can pick through it a...
How do I access the host machine from the guest machine? [closed]
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133
On the XP machine, find your IP address by going to the command prompt and typing ipconfig. Tr...