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C++ Const Usage Explanation
...his case Method3) you read back-and-forth from left-to-right-back-to-left, etc. in order to decode naming conventions. So const int* const Method3(const int* const&) const is a class method that doesn't change any class members (of some un-named class) and takes a constant reference to a pointe...
Does anyone still use [goto] in C# and if so why? [closed]
...ch as refactoring the code into a function, using a dummy block around it, etc. (see this question for details). As a side note, the Java language designers decided to ban goto completely and introduce a labeled break statement instead.
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Push local Git repo to new remote including all branches and tags
...r-destination-repo/repo.git
Substitute https://... for file:///your/repo etc. as appropriate.
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Browser doesn't scale below 400px?
... +1 The inspector is ideal for this, even allows to set user-agent etc.
– GDmac
Nov 23 '12 at 12:01
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Changing the default header comment license in Xcode
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This only changes the organisation and not the license etc.
– mmmmmm
Renaming files in a folder to sequential numbers
... n f; do mv -n "$f" "$n.ext"; done
You can change .ext with .png, .jpg, etc.
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How to use/install gcc on Mac OS X 10.8 / Xcode 4.4
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or just add it to your /etc/paths file architectryan.com/2012/10/02/…
– Phill Pafford
Jan 14 '14 at 13:16
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Generate list of all possible permutations of a string
...", "abe"...
but you'd have to permute each one to get "acb", "bac", "bca", etc.
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CSS text-overflow: ellipsis; not working?
...ipsis. The solution is simple:
display: inline-block; /* for em, a, span, etc (inline by default) */
text-overflow: ellipsis;
width: calc (80%); /* The trick is here! */
It seems whenever you use calc, the final value is rendered in absolute pixels, which consequentially converts 80% to something...
Mercurial stuck “waiting for lock”
...uses that process to fail -- ie, a bug in Mercurial, a machine going down, etc -- the lock files remain, not cleaned up. I believe the suggestions here to delete the lock files manually are to address those cases where the repository was somehow left in an "unclean" state. Calling it "blindly removi...