Topics

post

Nginx Error Log Reader

Nginx Error Log Reader is a php reader/parser/analyzer for Nginx error log file. the script is able to read error logs recursively then display them in a user friendly table. Script configuration includes the number of bytes to read per page and allow pagination through the error log . Additionally, table columns are sortable and full description of every error is displayed using MonnaTip.

For banning Ips, please refer to this post Using iptables to block ips that spam or attack your server

Add full previews to your twitter feed on WordPress using Ozh’ Tweet Archiver

Ozh’ Tweet Archiver is a WordPress plugin that can archive your tweets on your own blog; it simply creates a new post for each tweet. Additionally, it offers converting hashtags to WordPress tags, and several other features. Nevertheless, one feature, I thought might be interesting, is to process the links on tweets and show them as a Facebook feed. Recently, I modified the code and it worked very well on my blog: Gadelkareem Tweets.

– All we need is to modify the “wp-content/plugins/ozh-tweet-archiver/inc/import.php” file as following:

Disqus problem with wordpress “unable to connect to the disqus api servers”

I recently installed Disqus plugin for WordPress; however, I have been receiving this message “unable to connect to the disqus api servers.” By looking into the source code, it looks like curl is the problem! more specifically the _dsq_curl_urlopen() function, but I did not investigate this error further. As fortunately, we can easily switch to the alternative function _dsq_fsockopen_urlopen().

Configuring vsFTPd on CentOS with different port

Check Installing CentOS 6.2 on VMware post.

– make sure SELINUX is disabled and iptables is configured for FTP

– add ftp user

adduser ftpuser -g ftp -s /sbin/nologin -d /server
#set password
passwd ftpuser

– configuration, more info

Configuring iptables on CentOS

– disable SELINUX

vi /etc/selinux/config
#change
SELINUX=disabled

– reboot or run

 setenforce 0

– add iptables rules