Setting a resolution for xvfb-run and wkhtmltopdf / wkhtmltoimage?

I'm trying desperately to give xvfb-run some resolution arguments to take screenshots of websites with wkhtmltox in ...

Transfer files using lftp in bash script?

I have server A test-lx, and server B test2-lx, I want to transfer files from server A to server B. While transferin...

What's the difference between yum -y install and yum install in CentOS?

I've seen two ways to install packages,for example,squid on CentOS: 1.yum -y install squid 2.yum install squid ca...

install sqlite3 dev and other packages in centos?

I am trying to install sqlite dev and other libraries in a centos machine with cpanel, to be able to compile an appl...

Using colour schemes with vim and putty?

I am trying to use the desert color scheme with VIM 7.0 on CentOS 5.6 x64 located here: http://hans.fugal.net/vi...

iptables not starting on CentOS 6?

I am running CentOS release 6.5 (Final) and cannot figure out why my iptables is not starting. I may have executed s...

Please Help installing Qt centos 7?

I have 2 python versions, python3.6 is installed on virtualenv for development use, I am trying to install PyQt and ...

CentOS DNS malfunctioning - Cannot resolve any hostnames after reboot?

I am running Linux VPS on CentOS 6.4, and I log into it remotely via putty I made a change to my /etc/sysconfig/sel...

adb: /lib64/libc.so.6: version `GLIBC_2.14' not found (required by adb)?

I am getting below error while running adb in linux(centos). $ adb adb: /lib64/libc.so.6: version `GLIBC_2.14' not...

Bidirectional clipboard not working in VirtualBox?

I'm using VirtualBox Version 5.2.6 r120293 (Qt5.6.1). Guest OS: Windows 7 Ultimate (32-bit) Host OS: CentOS 7 I tr...

PPTPd Client has No Network Acess?

So, I managed to install PPTPd onto my CentOS 6 server. Windows 7 can connect to it, and login, but it has no netwo...

tar Cannot open: No such file or directory?

Fresh install of CentOS 5.4 Downloaded the following: http://prdownloads.sourceforge.net/webadmin/webmin-1.510.tar...