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Why do function pointer definitions work with any number of ampersands '&' or asterisks '*'?
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There are a few pieces to this that allow all of these combinations of operators to work the sam...
Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
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Why is [1,2] + [3,4] = “1,23,4” in JavaScript?
...t how the + operator behaves in general also.
So, here it goes.
Excluding E4X and implementation-specific stuff, Javascript (as of ES5) has 6 built-in data types:
Undefined
Null
Boolean
Number
String
Object
Note that although typeof somewhat confusingly returns object for Null and function for cal...
How do I pull files from remote without overwriting local files?
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Well, yes, and no...
I understand that you want your local copies to "override" what's in the r...
Android preferences onclick event
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edited Oct 30 '17 at 18:42
Irwin Nawrocki
9866 bronze badges
answered Mar 16 '11 at 19:31
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Is HTML5 localStorage asynchronous?
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edited Aug 11 '15 at 14:38
Alex Chuev
43544 silver badges1414 bronze badges
answered Nov 27 '13 at 1...
What is the exact difference between currentTarget property and target property in javascript
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451
Basically, events bubble by default so the difference between the two is:
target is the elem...
Equivalent of varchar(max) in MySQL?
...max length of a varchar is subject to the max row size in MySQL, which is 64KB (not counting BLOBs):
VARCHAR(65535)
However, note that the limit is lower if you use a multi-byte character set:
VARCHAR(21844) CHARACTER SET utf8
Here are some examples:
The maximum row size is 65535, but a var...
What does “1 line adds whitespace errors” mean when applying a patch?
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