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What is Python used for? [closed]
...heritance. Everything is an object (including classes, functions, modules, etc), in the sense that they can be passed around as arguments, have methods and attributes, and so on.
Python is multipurpose: it is not specialised to a specific target of users (like R for statistics, or PHP for web progra...
Adjust width of input field to its input
...al width of rendered text taking into account font, size, weight, kerning, etc.? If so, please share as I would find that bit of code useful on occasion.
– Tahbaza
Aug 3 '10 at 0:43
...
Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error
...he the solution which is answered by Igor here http://forum.nginx.org/read.php?2,1612,1627#msg-1627
Yes. Or you may combine SSL/non-SSL servers in one server:
server {
listen 80;
listen 443 default ssl;
# ssl on - remember to comment this out
}
...
Why is it said that “HTTP is a stateless protocol”?
...erver to track the user state, the number of connections, last connection, etc.
10 Answers
...
Recommendation for compressing JPG files with ImageMagick
...
Just saying for those who using Imagick class in PHP:
$im -> gaussianBlurImage(0.8, 10); //blur
$im -> setImageCompressionQuality(85); //set compress quality to 85
share
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window.location.reload with clear cache [duplicate]
...
window.location = window.location.href+'?eraseCache=true';
}
Then, in PHP let's say, you do something like this:
<head>
<?php
if (isset($_GET['eraseCache'])) {
echo '<meta http-equiv="Cache-control" content="no-cache">';
echo '<meta http-equiv="Expires" co...
google oauth2 redirect_uri with several parameters
...t;
stateString = base64UrlEncode('{ "a" : "b" , "c" : 1 }');
This is a PHP example of base64UrlEncoding & decoding (http://en.wikipedia.org/wiki/Base64#URL_applications) :
function base64UrlEncode($inputStr)
{
return strtr(base64_encode($inputStr), '+/=', '-_,');
}
function base64UrlD...
Does JavaScript have a method like “range()” to generate a range within the supplied bounds?
In PHP, you can do...
62 Answers
62
...
Bad value X-UA-Compatible for attribute http-equiv on element meta
...erver side browser detection and only send it to IE
To add the header in PHP we can just add this to our page:
if (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
header('X-UA-Compatible: IE=edge,chrome=1');
Or you could add it...
Remove all special characters from a string [duplicate]
... the full cleanString() can be downloaded from http://www.unexpectedit.com/php/php-clean-string-of-utf8-chars-convert-to-similar-ascii-char
cleanString(
str_replace( // preg_replace can be used to support more complicated replacements
array_keys($dict),
...