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regular expression: match any word until first space
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How can I print each command before executing? [duplicate]
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Perfect, here's more information about this (on a page where you may find more useful information as well): Bash Hackers Wiki: Bash debugging tips - shell debug output
– entropo
Apr 21 '11 at 22:33
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git how to disable push [duplicate]
... is to undo push if one does it by mistake, but I hope there should be a more direct method.
2 Answers
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JavaScript function to add X months to a date
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How to use ng-repeat without an html element
...ave the same problem (repeated groups of rows -- one header TR with one or more child TRs, repeated as a group). Trivial with other template engines, hacky at best with Angular it seems.
– Brian Moeskau
Jun 17 '13 at 7:53
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Convert Decimal to Double
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A more generic answer for the generic question "Decimal vs Double?":
Decimal is for monetary calculations to preserve the precision. Double is for scientific calculations that do not get affected by small differences. Since Dou...
How to get current moment in ISO 8601 format with date, hour, and minute?
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
... that hitting CTRL+C would do. Some processes within python handle SIGINTs more abruptly than others.
If you desperately need to stop something that is running in iPython Notebook and you started iPython Notebook from a terminal, you can hit CTRL+C twice in that terminal to interrupt the entire iP...
Remove non-utf8 characters from string
...nce 11110xxx 10xxxxxx * 3
){1,100} # ...one or more times
)
| . # anything else
/x
END;
preg_replace($regex, '$1', $text);
It searches for UTF-8 sequences, and captures those into group 1. It also matches single bytes that could not be ...
Is it true that one should not use NSLog() on production code?
... prefix header rather than its own file. You could, if you wanted, build a more complicated logging system by having DebugLog interact with normal Objective-C objects. For instance, you could have a logging class that writes to its own log file (or database), and includes a 'priority' argument you c...