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how to get GET and POST variables with JQuery?
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14 Answers
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execJs: 'Could not find a JavaScript runtime' but execjs AND therubyracer are in Gemfile
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18 Answers
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How to create a loop in bash that is waiting for a webserver to respond?
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174
Combining the question with chepner's answer, this worked for me:
until $(curl --output /dev/...
Unable to make the session state request to the session state server
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10 Answers
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Django dynamic model fields
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281
As of today, there are four available approaches, two of them requiring a certain storage backen...
oh-my-zsh slow, but only for certain Git repo
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168
You can add this to your git config and zsh won't check the status anymore
git config --add...
Bash script error [: !=: unary operator expected
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189
Quotes!
if [ "$1" != -v ]; then
Otherwise, when $1 is completely empty, your test becomes:
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Fast way to get image dimensions (not filesize)
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195
The file command prints the dimensions for several image formats (e.g. PNG, GIF, JPEG; recent...
C# - Keyword usage virtual+override vs. new
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10 Answers
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Unioning two tables with different number of columns
...dd extra columns as null for the table having less columns like
Select Col1, Col2, Col3, Col4, Col5 from Table1
Union
Select Col1, Col2, Col3, Null as Col4, Null as Col5 from Table2
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