Posted
by ahmed
on Stack Overflow
See other posts from Stack Overflow
or by ahmed
Published on 2009-02-17T04:20:55Z
Indexed on
2010/05/20
17:00 UTC
Read the original article
Hit count: 237
I am using PHP to build a web crawler, to crawl millions of URLs, what is better for me in terms of performance?file_get_contents or CURL?
Thanks
© Stack Overflow or respective owner
as seen on Server Fault
- Search for 'Server Fault'
I have been trying to resolve my issue of spiking cpu caused by php-fpm processes. I've reduced the php-fpm config settings to:
pm = ondemand
pm.max_children = 12
pm.start_servers = 2
pm.min_spare_servers = 2
pm.max_spare_servers = 10
pm.max_requests = 500
php_admin_value[memory_limit] = 128M
Problem…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
[root@ip ~]# yum install php-pear*
Reducing CentOS-5 Testing to included packages only
Finished
Setting up Install Process
Package 1:php-pear-1.8.1-2.el5.centos.noarch already installed and latest versio …
>>> More
as seen on Server Fault
- Search for 'Server Fault'
I am taking over an application server and discover that it contain the following settings:
AddType text/html php
Although it works, but my understanding is that it should set as following:
AddType application/x-httpd-php php .php
What are the key differences between the two settings?…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
Hello.
I have a server with VBulletin forum (working under Apache 2.2, CentOS). The default settings for it in .htaccess are as follows:
RewriteEngine on
RewriteCond %{HTTP_HOST} ^gsmforum\.ru
RewriteRule (.*) http://www.gsmforum.ru/$1 [R=301,L]
# If you are having problems or are using VirtualDocumentRoot…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
I have installed memcached fine, and now I will need to install PECL extension memcache. Im running RedHat x86_64 es5. The installation gives me this:
downloading memcache-2.2.6.tgz ...
Starting to download memcache-2.2.6.tgz (35,957 bytes)
..........done: 35,957 bytes
11 source files, building
running:…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I have a number of files that contain data in a format I am not familiar with. All of the data files begin with the same byte sequence, presumably a file header, and the sequence is "URES". I'm assuming that these files are some kind of resource file, perhaps a collection of data or other files…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I have two files:
fileA:
date >> /root/kvno.out
kvno serverXXX\$ >> /root/kvno.out
fileB:
foobar
I need to create a new file, fileC, with the same contents as fileA, except with the string XXX being replaced with the contents of fileB:
date >> /root/kvno.out
kvno serverfoobar\$…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
I've come across a question where a user is having difficulties accessing an image through a script (using cURL/file_get_contents()):
How to save an image from url using PHP?
The image link seems to return a 403 error when using file_get_contents() to request it. But in cURL, a more detailed error…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
hello. im trying to echo YH if $url contains http://yahoo.com/ ! how can i do it? I've tried something like this;
$url = "'".$get['url']."'";
$needle = "http://yahoo.com/";
$contents = file_get_contents($url);
if(stripos($contents, $needle) !== false) {
$qqq = "YH";
}
but it's not working. can…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hey All!
I am currently running into some problems with user's downloading a file stored on my server. I have code set up to auto download a file once the user hits the download button. It is working for all files, but when the size get's larger than 30 MB it is having issues. Is there a limit on…
>>> More
