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Checking network connection
...client as httplib
def have_internet():
conn = httplib.HTTPConnection("www.google.com", timeout=5)
try:
conn.request("HEAD", "/")
conn.close()
return True
except:
conn.close()
return False
...
How do I get the value of text input field using JavaScript?
...t in the search box
if (e.keyCode == 13) {
window.location = "http://www.myurl.com/search/" + inputTextValue;
}
}
See this functioning in codepen.
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Resizing SVG in html?
...ts/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipo...
PHP Function Comments
...(if any)...
*
* @copyright 2006 Zend Technologies
* @license http://www.zend.com/license/3_0.txt PHP License 3.0
* @version Release: @package_version@
* @link http://dev.zend.com/package/PackageName
* @since Class available since Release 1.2.0
*/
Sample File:
<?php
...
How do I remove an item from a stl vector with a certain value?
...e to actually remove the elements.
Documentation links
std::remove http://www.cppreference.com/cppalgorithm/remove.html
std::vector.erase http://www.cppreference.com/cppvector/erase.html
std::vector<int> v;
v.push_back(1);
v.push_back(2);
//Vector should contain the elements 1, 2
//Find ne...
What is the best way to force yourself to master vi? [closed]
... take your hands off the keyboard.
Then I'd watch my screencasts:
http://www.youtube.com/watch?v=FcpQ7koECgk
http://www.youtube.com/watch?v=c6WCm6z5msk
http://www.youtube.com/watch?v=BPDoI7gflxM
http://www.youtube.com/watch?v=J1_CfIb-3X4
Then, just practice practice practice.
edit
The reason ...
Why does Chrome incorrectly determine page is in a different language and offer to translate?
...gle says they ignore lang
<html lang="en" xml:lang="en" xmlns= "http://www.w3.org/1999/xhtml">
<meta charset="UTF-8">
<meta name="google" content="notranslate">
<meta http-equiv="Content-Language" content="en">
If that doesn't work, you can always place a bunch of text (yo...
How do I combine a background-image and CSS3 gradient on the same element?
...f the gradient.
For more information about background layering see http://www.w3.org/TR/css3-background/#layering.
Stacking images ONLY (no gradients in the declaration) For IE < 9
IE9 and up can stack images this same way. You could use this to create a gradient image for ie9, though personal...
NodeJS: Saving a base64-encoded image to disk
...836255205.png as sample which looks like:
Next I put it through http://www.greywyvern.com/code/php/binary2base64 which returned me:
data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEAAAABACAAAAACPAi4CAAAAB3RJTUUH1QEHDxEhOnxCRgAAAAlwSFlzAAAK8AAACvABQqw0mAAAAXBJREFUeNrtV0FywzAIxJ3+K/pZyctKXqamji0ht...
HTML encoding issues - “” character showing up instead of “ ”
...miter - headers already sent (output started at D:\Program Files\wamp\wamp\www\projects\kerala\kerala_public_html\edit\business_details.php:1) in D:\Program Files\wamp\wamp\www\projects\kerala\kerala_public_html\user\include\fg_membersite.php on line 152
– SCC
...