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Remove all whitespace in a string
...reatness of this function is that it also removes the '\r\n' from the html file I received from Beautiful Soup.
– lsheng
May 26 '14 at 8:16
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Redirecting from HTTP to HTTPS with PHP
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Although Apache recommends not to use an extra .htaccess file (because it slows down) but to use the rewrite rules inside the *.conf of Apache.
– powtac
May 15 '13 at 8:27
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MassAssignmentException in Laravel
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User proper model in your controller file.
<?php
namespace App\Http\Controllers\Auth;
use App\Http\Controllers\Controller;
use App\User;
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What is the C++ function to raise a number to a power?
...ore info here.
Don't forget to put #include<cmath> at the top of the file.
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How do I find and view a TFS changeset by comment text?
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You can use the command line client: pipe the output of tf history to a file and then use whatever search program you prefer.
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Log to the base 2 in python
...g Form: <function log2 at 0x03049030>
Namespace: Interactive
File: c:\python26\lib\site-packages\numpy\lib\ufunclike.py
Definition: np.log2(x, y=None)
Docstring:
Return the base 2 logarithm of the input array, element-wise.
Parameters
----------
x : array_like
Inpu...
Hiding axis text in matplotlib plots
...information that might be rendered and I have a perfect graph in my output file.
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Replace transparency in PNG images with white background
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If you want to do it on all files from your folder you can do it this way: mogrify -flatten *.png just in case, do not forget to do backup. More info here: imagemagick.org/script/mogrify.php
– tro
Jun 22 '17 at 17:...
Access “this” from Java anonymous class
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I didn't know even this keywords could be differentiated just as methods and attributes can. +1
– logo_writer
Jun 6 '16 at 6:50
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how to implement regions/code collapse in javascript
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It is a temporary solution. If you close and re-open the file, the selected area disappears.
– oneNiceFriend
Mar 1 '17 at 8:38
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