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Python loop counter in a for loop [duplicate]
...between the two. I checked both with the following: python -m timeit "s = 'String used for testing'; ''.join(str(i)+str(c) for i, c in enumerate(s))" and python -m timeit "s = 'String used for testing'; ''.join(str(i)+str(s[i]) for i in xrange(len(s)))". Each of them averaged on 8.83 usec per loop o...
Get jQuery version from inspecting the jQuery object
...
You can use either $().jquery; or $.fn.jquery which will return a string containing the version number, e.g. 1.6.2.
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Search for selection in vim
...sual studio when writing C++. Often, I find myself wanting to search for a string within a function, for example every call to object->public_member.memberfunc() .
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Getting All Variables In Scope
... var x = 0;
console.log(x);
};
You can convert your function to a string:
var s = f + '';
You will get source of function as a string
'function () {\nvar x = 0;\nconsole.log(x);\n}'
Now you can use a parser like esprima to parse function code and find local variable declarations.
var...
How to round the minute of a datetime object
...me. I want to add that if using it in PySpark, to parse the date time as a string rather than a date time object.
– Max
Sep 22 '16 at 1:24
4
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Set Value of Input Using Javascript Function
... jQuery $(element).val(x);
When x is undefined jQuery results in an empty String whereas javascript results in "undefined" as a String.
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API Versioning for Rails Routes
...uest along with it.
To do this, we call the redirect method and pass it a string with a special-interpolated %{path} parameter. When a request comes in that matches this final match, it will interpolate the path parameter into the location of %{path} inside the string and redirect the user to where...
Getting file size in Python? [duplicate]
...urn os.stat(filename).st_size TypeError: stat() argument 1 must be encoded string without NULL bytes, not str`
– 6966488-1
Jul 6 '11 at 5:39
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Calculating how many minutes there are between two times
...tes;
long long_minutes = (long)endTime.Subtract(startTime).TotalMinutes;
string string_minutes = (string)endTime.Subtract(startTime).TotalMinutes;
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Deleting an element from an array in PHP
...unset() will keep indexes untouched, which is what you'd expect when using string indexes (array as hashtable), but can be quite surprising when dealing with integer indexed arrays:
$array = array(0, 1, 2, 3);
unset($array[2]);
var_dump($array);
/* array(3) {
[0]=>
int(0)
[1]=>
int(1)...