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Can git operate in “silent mode”?
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cat $stderr >&2
rm -f $stdout $stderr
exit 1
fi
rm -f $stdout $stderr
}
This will suppress stdout and stderr, unless the git command fails. It's not pretty; in fact the stdout file is ignored and it should just redirect that to /dev/null. Works, though. And...
Why can a function modify some arguments as perceived by the caller, but not others?
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11 Answers
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How do I limit the number of returned items?
How can I limit the returned items to only the latest 10 items that were inserted?
7 Answers
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In Typescript, How to check if a string is Numeric
...y to convert a string to a number is with Number, not parseFloat.
Number('1234') // 1234
Number('9BX9') // NaN
You can also use the unary plus operator if you like shorthand:
+'1234' // 1234
+'9BX9' // NaN
Be careful when checking against NaN (the operator === and !== don't work as expected wi...
How do I put the image on the right side of the text in a UIButton?
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31 Answers
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How to tell whether a point is to the right or left side of a line
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14 Answers
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How can I capitalize the first letter of each word in a string?
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18 Answers
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mongo - couldn't connect to server 127.0.0.1:27017
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