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How to hash a password
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edited Mar 20 '19 at 16:32
answered Aug 24 '15 at 20:52
C...
Why do people hate SQL cursors so much? [closed]
I can understand wanting to avoid having to use a cursor due to the overhead and inconvenience, but it looks like there's some serious cursor-phobia-mania going on where people are going to great lengths to avoid having to use one.
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what is the difference between 'transform' and 'fit_transform' in sklearn
In the sklearn-python toolbox, there are two functions transform and fit_transform about sklearn.decomposition.RandomizedPCA . The description of two functions are as follows
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How to check if the URL contains a given string?
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edited Jun 22 '19 at 7:32
double-beep
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answere...
MVC Razor view nested foreach's model
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answered Jan 17 '12 at 13:32
Alireza SabouriAlireza Sabouri
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Executing elements inserted with .innerHTML
...t doesn't work in IE 7. With help from SO, here's a script that does:
exec_body_scripts: function(body_el) {
// Finds and executes scripts in a newly added element's body.
// Needed since innerHTML does not run scripts.
//
// Argument body_el is an element in the dom.
function nodeName(e...
Is there shorthand for returning a default value if None in Python? [duplicate]
In C#, I can say x ?? "" , which will give me x if x is not null, and the empty string if x is null. I've found it useful for working with databases.
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How do I initialize a byte array in Java?
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Denys SéguretDenys Séguret
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iOS Detect 3G or WiFi
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edited Sep 3 '19 at 13:32
answered Sep 3 '19 at 13:27
El...
How often should you use git-gc?
...Adam Davis
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