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Published on 2010-03-29T09:29:28Z
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2010/03/29
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In PHP why can't I do:
class C
{
function foo() {}
}
new C()->foo();
but I must do:
$v = new C();
$v->foo();
In all languages I can do that...
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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…
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[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 …
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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?…
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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…
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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:…
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Hi all,
When running stored procedures in MSSQL Server, I found it failed and the DBMS (MSSQL Server 2005 Dev Edition) notified that some indexes are corrupted.
Please advice me, here below is DBCC logs:
DBCC results for 'itopup_dev'.
Service Broker Msg 9675, State 1: Message Types analyzed: 14…
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When I'm reading SICP (Structure and Interpretation of Computer Programs) recently, I'm very interested in the concept of an "Nondeterministic Algorithm". According to wikipedia:
In computer science, a nondeterministic algorithm is an algorithm with one or more choice points where multiple…
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We introduced a new object ELF object type in Solaris 11 Update 1
called the Ancillary Object. This posting describes them,
using material originally written during their development, the PSARC
arc case, and the Solaris Linker and Libraries Manual.
ELF objects contain allocable sections,…
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All,
I'm used to debugging JavaScript in Chrome or Firefox just because their built in developer tools are a lot cleaner than IE's. IE8 came along way with the Developer Tools being more polished, but they're still not completely up to snuff. I like being able to step through code as if I was in…
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I am trying to use the tooltip, typeahead, datepicker features of bootstrap. But I keep getting these errors in the console!
Uncaught TypeError: Object [object Object] has no method 'tooltip'
Uncaught TypeError: Object [object Object] has no method 'typeahead'
This is how my imports look like:
<link…
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