Tags » Technical

Blank WordPress Site After Wishlist Member Upgrade

That’s what can happen if you’ve upgraded to WordPress 4.3, and then you try to add a member using an older version of the Wishlist Member plugin (one which is not compatible with WordPress 4.3). 26 more words


Setting up a Red Hat / Centos 7 yum repository with vsftpd, firewalld and SE Linux


This post describes how to set up your Red Hat or Centos 7 server to be a yum repository for both the local server and also serve other servers on the network via ftp using vsftpd. 1,646 more words


Optical Mouse

I will never buy a laser mouse again.
Optical mouse feels noticeably more accurate.


Maximum Path Sum — Dynamic Programming Algorithm

I came across this problem recently that required solving for the maximum-sum path in a triangle array.

To copy the above triangle array:

As can be seen, there are… 316 more words


New In Microsoft Exchange Server 2013

Microsoft Exchange Server 2013 brings a new rich set of technologies, features, and services to the Exchange Server product line. Its goal is to support people and organizations as their work habits evolve from a communication focus to a collaboration focus. 832 more words


AVD Android virtual device.

This is really helpfull for android fresher. Who just start developing android application.

default IP address of AVD is

its a localhost ip address. You can access php file using this ip address.