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Position icons into circle
...<div class="container">
<div class="row">
<img src="https://ssl.gstatic.com/s2/oz/images/faviconr2.ico" alt="" width="64" height="64">
<img src="https://ssl.gstatic.com/s2/oz/images/faviconr2.ico" alt="" width="64" height="64">
</div>
<div class="r...
Easy way to test a URL for 404 in PHP?
...*/
$response = curl_exec($handle);
/* Check for 404 (file not found). */
$httpCode = curl_getinfo($handle, CURLINFO_HTTP_CODE);
if($httpCode == 404) {
/* Handle 404 here. */
}
curl_close($handle);
/* Handle $response here. */
...
Remove multiple attributes with jQuery's removeAttr
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Python Flask Intentional Empty Response
...
You are responding to a request, your HTTP server must return something. The HTTP 'empty response' response is 204 No Content:
return ('', 204)
Note that returning a file to the browser is not an empty response, just different from a HTML response.
...
NGinx Default public www location?
...x.conf --pid-path=/run/nginx/nginx.pid --lock-path=/run/nginx/nginx.lock --http-client-body-temp-path=/var/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi --http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi --http-scgi-temp-pa...
Difference between MVC 5 Project and Web Api Project
...
Basically, a Web API controller is an MVC controller, which uses HttpMessageResponse as the base type of its response, instead of ActionResponse. They are the same in most other respects. The main difference between the project types is that the MVC Application project type adds web specif...
How to trigger a build only if changes happen on particular set of files
...emely useful since one of my Git trees has multiple independent projects.
https://github.com/jenkinsci/git-plugin/pull/49
Update: The Git plugin (1.16) now has the 'included' region feature.
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How to implement the Java comparable interface?
...t as opposed to equals() which return false on such scenario.
Read more: http://javarevisited.blogspot.com/2011/11/how-to-override-compareto-method-in.html#ixzz4B4EMGha3
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how to restart only certain processes using supervisorctl?
...can group processes into named groups and manage them collectively.
[unix_http_server]
file=%(here)s/supervisor.sock
[supervisord]
logfile=supervisord.log
pidfile=supervisord.pid
[program:cat1]
command=cat
[program:cat2]
command=cat
[program:cat3]
command=cat
[group:foo]
programs=cat1,cat3
[s...
Get first n characters of a string
...er". Here's some documentation from codeigniter's user guide that applies: http://codeigniter.com/user_guide/helpers/text_helper.html
(just read the word_limiter and character_limiter sections).
Here's two functions from it relevant to your question:
if ( ! function_exists('word_limiter'))
{
fu...