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Ruby: Merging variables in to a string
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The idiomatic way is to write something like this:
"The #{animal} #{action} the #{second_anim...
How does a Linux/Unix Bash script know its own PID?
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The variable '$$' contains the PID.
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How do I simply create a patch from my latest git commit?
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a1ana1an
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Calculating width from percent to pixel then minus by pixel in LESS CSS
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You can escape the calc arguments in order to prevent them from being evaluated on compilation...
How to convert 1 to true or 0 to false upon model fetch
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
Should I avoid 'async void' event handlers?
...nder ZwitbaumAlexander Zwitbaum
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How can I expose more than 1 port with Docker?
...Rashidul Islam
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Java String split removed empty values
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Don't use split("\\|", 8) because this limits to the first eight tokens! If your string is variable, you should use split("\\|", -1) so tha...
What is mattr_accessor in a Rails module?
...00/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45...
why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
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Slash is a date delimiter, so that will use the current culture date delimiter.
If you want t...