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How to match “anything up until this sequence of characters” in a regular expression?
...ut this will
work in any of the most popular ones that can be considered "complete".
/.+?(?=abc)/
How it works
The .+? part is the un-greedy version of .+ (one or more of
anything). When we use .+, the engine will basically match everything.
Then, if there is something else in the reg...
error LNK2038: mismatch detected for '_ITERATOR_DEBUG_LEVEL': value '0' doesn't match value '2' in m
...ou mean to tell me that when I'm using MSVC, to get a Debug build I must recompile ALL the dependencies ? Even those I don't care to debug ? What the shit man ! I can't believe this !
– Michael
Jul 10 '13 at 5:48
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Xcode 6 Bug: Unknown class in Interface Builder file
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Convert date to datetime in Python
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You can use datetime.combine(date, time); for the time, you create a datetime.time object initialized to midnight.
from datetime import date
from datetime import datetime
dt = datetime.combine(date.today(), datetime.min.time())
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How can I view all historical changes to a file in SVN
...at I'd like is a diff for every revision that changed the file. Is such a command available?
9 Answers
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How can I suppress all output from a command using Bash?
...ll with an actual file, such as:
scriptname &>scriptname.out
For completeness, under Windows cmd.exe (where "nul" is the equivalent of "/dev/null"), it is:
scriptname >nul 2>nul
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How to perform Unwind segue programmatically?
... put together a more thorough walkthrough and example in this repo: github.com/bradley/iOSUnwindSegueProgramatically (Not trying to advertise myself, I just banged my head against the wall for hours on this and seeing a working setup helps me.)
– bradleygriffith
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How to remove all whitespace from a string?
So " xx yy 11 22 33 " will become "xxyy112233" . How can I achieve this?
9 Answers
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Plot two histograms on single chart with matplotlib
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git error: failed to push some refs to remote
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If the GitHub repo has seen new commits pushed to it, while you were working locally, I would advise using:
git pull --rebase
git push
The full syntax is:
git pull --rebase origin master
git push origin master
With Git 2.6+ (Sept. 2015), after having ...