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How can I extend typed Arrays in Swift?
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Ramis
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answered Nov 6 '15 at 0:52
Andrew SchreiberAndrew Schreiber...
How can I validate a string to only allow alphanumeric characters in it?
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Akshay Khot
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answered Jun 25 '09 at 23:47
cletuscletus
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In PHP with PDO, how to check the final SQL parametrized query? [duplicate]
...e a full solution for the record. But have to thank Ben James and Kailash Badu which provided the clues for this.
Short Answer
As mentioned by Ben James: NO.
The full SQL query does not exist on the PHP side, because the query-with-tokens and the parameters are sent separately to the database.
Onl...
Passing argument to alias in bash [duplicate]
...path/to/bar "$@" fixed args; }
$ foo abc 123
will be executed as if you had done
$ /path/to/bar abc 123 fixed args
To undefine an alias:
unalias foo
To undefine a function:
unset -f foo
To see the type and definition (for each defined alias, keyword, function, builtin or executable file):...
python: how to identify if a variable is an array or a scalar
...)
False
To support any type of sequence, check collections.Sequence instead of list.
note: isinstance also supports a tuple of classes, check type(x) in (..., ...) should be avoided and is unnecessary.
You may also wanna check not isinstance(x, (str, unicode))
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Is there a limit to the length of a GET request? [duplicate]
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Ed GuinessEd Guiness
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Is it not possible to stringify an Error using JSON.stringify?
.../ {"message":"testing","detail":"foo bar"}
Using Object.defineProperty() adds toJSON without it being an enumerable property itself.
Regarding modifying Error.prototype, while toJSON() may not be defined for Errors specifically, the method is still standardized for objects in general (ref: step...
How do I duplicate a whole line in Emacs?
...zation. C-d is bound to delete-char by default, so how about C-c C-d? Just add the following to your .emacs:
(global-set-key "\C-c\C-d" "\C-a\C- \C-n\M-w\C-y")
(@Nathan's elisp version is probably preferable, because it won't break if any of the key bindings are changed.)
Beware: some Emacs mode...
What is the javascript MIME type for the type attribute of a script tag? [duplicate]
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David Braun
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answered Oct 10 '08 at 2:08
keparokeparo
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How do I know which version of Javascript I'm using?
I'm just reading this documentation about Javascript 1.2, but I'm wondering which version of Javascript is being used in the most popular browsers.
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