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PHP Get all subdirectories of a given directory
...
Try this code:
<?php
$path = '/var/www/html/project/somefolder';
$dirs = array();
// directory handle
$dir = dir($path);
while (false !== ($entry = $dir->read())) {
if ($entry != '.' && $entry != '..') {
if (is_dir($path . '/' .$entry)...
How does `scp` differ from `rsync`?
...and speed
rsync : rsync is comparatively more optimise and speed
https://www.disk91.com/2014/technology/networks/compare-performance-of-different-file-transfer-protocol-over-latency/
2. Interruption handling
scp : scp command line tool cannot resume aborted downloads from lost network connectio...
Reading/writing an INI file
...e so:
MyIni.Write("DefaultVolume", "100");
MyIni.Write("HomePage", "http://www.google.com");
To create a file like this:
[MyProg]
DefaultVolume=100
HomePage=http://www.google.com
To read the values out of the INI file:
var DefaultVolume = MyIni.Read("DefaultVolume");
var HomePage = MyIni.Read("Hom...
urllib2.HTTPError: HTTP Error 403: Forbidden
...aders I was able to get the data:
import urllib2,cookielib
site= "http://www.nseindia.com/live_market/dynaContent/live_watch/get_quote/getHistoricalData.jsp?symbol=JPASSOCIAT&fromDate=1-JAN-2012&toDate=1-AUG-2012&datePeriod=unselected&hiddDwnld=true"
hdr = {'User-Agent': 'Mozilla/5...
Django: “projects” vs “apps”
...g blog posts very useful about django applications and projects:
http://www.b-list.org/weblog/2006/sep/10/django-tips-laying-out-application/
http://web.archive.org/web/20080302205555/www.pointy-stick.com/blog/2007/11/09/django-tip-developing-without-projects/
In principle, you have a lot of fr...
nginx 基础配置全攻略，入门这一篇就够了！ - 更多技术 - 清泛网 - 专注C/C...
...nginx 基础配置，包括ssl配置，http自动转https配置，自动加www的配置。
1、基础配置如下：
server {
listen 80;
listen [::]:80;
location / {
rewrite ^(.*)$ https://www.tsingfun.com$1 permanent;
}
}
server {
listen 443 ssl default_server;
listen [::]:44...
serve current directory from command line
...:
~ $ cd tmp
~/tmp $ serve # ~/tmp served on port 3000
~/tmp $ cd ../www
~/www $ serve 5000 # ~/www served on port 5000
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Remove border from IFrame
...
Use the HTML iframe frameborder Attribute
http://www.w3schools.com/tags/att_iframe_frameborder.asp
Note: use frameBorder (cap B) for IE, otherwise will not work. But, the iframe frameborder attribute is not supported in HTML5. So, Use CSS instead.
<iframe src="http://e...
How expensive is the lock statement?
...rstand how much work can be pushed through in multiple scenarios:
https://www.codeproject.com/Articles/1236238/Unified-Concurrency-I-Introduction
https://www.codeproject.com/Articles/1237518/Unified-Concurrency-II-benchmarking-methodologies
https://www.codeproject.com/Articles/1242156/Unified-Concu...
Recommendation for compressing JPG files with ImageMagick
...r 0.05 -quality 85% result.jpg
hope this be useful.
Source link: http://www.yuiblog.com/blog/2008/12/05/imageopt-4/
From @Fordi in the comments (don't forget to thumbs up his comment if you like):
If you dislike blurring, use -sampling-factor 4:2:0 instead. What this does is reduce the chroma ch...