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Understanding the meaning of the term and the concept - RAII (Resource Acquisition is Initialization
...rce, one constructor. UTSTTC is just one application of that, RAII is much more.
Resource Management sucks. Here, resource is anything that needs cleanup after use. Studies of projects across many platforms show the majority of bugs are related to resource management - and it's particularly bad on ...
Inverse dictionary lookup in Python
...t forget that the value may be found on any number of keys, including 0 or more than 1.
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Undo a merge by pull request?
... be the correct answer. There is a reference in the git-revert man page to more details from the git mailing list here kernel.org/pub/software/scm/git/docs/howto/…
– Justin Hamade
Aug 13 '14 at 17:36
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how do i block or restrict special characters from input fields with jquery?
...searching the issue and will update my answer or comment here when I learn more.
– rexmac
Mar 19 '15 at 23:23
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Is it possible to ping a server from Javascript?
...age load goes up to a full 60s (for 8 entries, it will scale linearly with more).
17 Answers
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Where to put model data and behaviour? [tl; dr; Use Services]
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The last example kind of sucked, this one makes more sense. I edited it.
– Andrew Joslin
Jun 21 '12 at 1:56
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Git push failed, “Non-fast forward updates were rejected”
...it push origin --force (I recommend the command line as you will find much more support from other users with the command line. Also this may not be possible with SmartGit.) See this site for more information: http://help.github.com/remotes/
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How do I get the coordinates of a mouse click on a canvas element?
...s pretty old and it uses checks for old browsers that are not necessary anymore, as the clientX and clientY properties work in all current browsers. You might want to check out Patriques Answer for a simpler, more recent solution.
Original Answer:
As described in an article i found back then but ex...
Constructor in an Interface?
...nterface."
"If a define a Interface for this class so that I can have more
classes which implement the message interface, I can only define the
send method and not the constructor"
...these requirements are exactly what abstract classes are for.
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How do I check that a number is float or integer?
...r, an array containing a string representing an integral number, and maybe more.
– Dagg Nabbit
Oct 8 '10 at 16:53
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