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Which equals operator (== vs ===) should be used in JavaScript comparisons?
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What’s the best RESTful method to return total number of items in an object?
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edited Jul 15 '14 at 9:10
Synchro
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How to find memory leak in a C++ code/project?
...lts in a memory leak:
char* str1 = new char [30];
char* str2 = new char [40];
strcpy(str1, "Memory leak");
str2 = str1; // Bad! Now the 40 bytes are impossible to free.
delete [] str2; // This deletes the 30 bytes.
delete [] str1; // Possible access violation. What a disaster!
4
Be careful ...
Calling a function within a Class method?
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answered Nov 12 '09 at 20:48
pjbeardsleypjbeardsley
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New line in JavaScript alert box
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– Justin Johnson
Dec 3 '09 at 20:44
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If I use \n in my alert message, the dialog does not eve...
How to think in data stores instead of databases?
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149
There's two main things to get used to about the App Engine datastore when compared to 'traditi...
Differences between Emacs and Vim
... taken as fact or an insult)
With Emacs you are expected to have it open 24/7 and live inside the program, almost everything you do can be done from there. You write your own extensions, use it for note-taking, organization, games, programming, shell access, file access, listening to music, web bro...
Is there a Pattern Matching Utility like GREP in Windows?
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240
There is a command-line tool called FINDSTR that comes with all Windows NT-class operating syst...
Controlling the screenshot in the iOS 7 multitasking switcher
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edited Jul 14 '19 at 21:57
answered Sep 23 '13 at 14:19
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IntelliJ: Never use wildcard imports
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answered Jul 27 '10 at 23:45
duffymoduffymo
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