Author: frank

Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again 0

Error: Cannot retrieve metalink for repository: epel. Please verify its path and try again

[dev@centos vfcore]$ sudo rpm -e epel-release-6-8.noarch.rpm error: package epel-release-6-8.noarch.rpm is not installed [dev@centos vfcore]$ sudo rpm -ivh epel-release-6-8.noarch.rpm Preparing...                ########################################### [100%] package epel-release-6-8.noarch is already installed   Solution wget http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm sudo rpm -ivh --replacepkgs...

Interview preparation for developer's job 0

Interview preparation for developer's job

Preparing to take mathematical questions : http://blogs.jccc.edu/math/files/articulate_uploads/MathCOMPASSPreparation/story.html Preparing for typical programming questions https://sites.google.com/site/steveyegge2/five-essential-phone-screen-questions C++ common question you need to know by heart : - difference between STL list and vector  - how to avoid...

Improve fonts on CentOS 7 0

Improve fonts on CentOS 7

  1. Install the nux repo Instructions to install the nux repo in CentOS 7 is here 2. Install the necessary packages $> yum --enablerepo=nux-dextop install fontconfig-infinality