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Convert int to string?
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answered Jun 21 '10 at 3:15
Anthony PegramAnthony Pegram
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How do I find the number of arguments passed to a Bash script?
...lzbankzsalzbank
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String concatenation in MySQL
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MySQL is different from most DBMSs use of + or || for concatenation. It uses the CONCAT function...
How to word wrap text in HTML?
...ggai Alavi
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Reset other branch to current without a checkout
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3 Answers
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Numpy first occurrence of value greater than existing value
...nce are returned.") and doesn't save another list.
In [2]: N = 10000
In [3]: aa = np.arange(-N,N)
In [4]: timeit np.argmax(aa>N/2)
100000 loops, best of 3: 52.3 us per loop
In [5]: timeit np.where(aa>N/2)[0][0]
10000 loops, best of 3: 141 us per loop
In [6]: timeit np.nonzero(aa>N/2)[0...
Django - what is the difference between render(), render_to_response() and direct_to_template()?
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render() is a brand spanking new shortcut for render_to_response in 1.3 that will automatically use RequestContext that I will most definitely be using from now on.
2020 EDIT: It should be noted that render_to_response() was removed in Django 3.0
https://docs.djangoproject.com/en/1.8/topics...
How to format date and time in Android?
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Use the standard Java DateFormat class.
For example to display the current date and time do the...
What is a good regular expression to match a URL? [duplicate]
...[-a-zA-Z0-9()@:%_\+.~#?&//=]*)
To try this out see http://regexr.com?37i6s, or for a version which is less restrictive http://regexr.com/3e6m0.
Example JavaScript implementation:
var expression = /[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)?/gi;...
ASP.NET Repeater bind List
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answered Feb 16 '11 at 1:38
VadimVadim
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