Deleting files in Linux – Argument list too long When you’re trying to delete large number of files, you may have error: Argument list too long As solution you can use command: # find . -type f -print -delete Next… Continue Reading
Bind Failed: Permission denied How to solve problem when you cant execute ffmpeg form user and ports are below 1024. In UNIX-like systems, non-root users are unable to bind to ports lower than 1024. You need to be root to… Continue Reading
If you using VestaCP with Cloudflare Global Content Delivery Network (CDN) in logs you will have problem with showing the original visitors IP addresses in logs. Its very easy to fix. Add to NGINX main config file (before include and… Continue Reading
Intel Visual Compute Accelerator (VCA) can crash CentOS 7 if yiu dont have kernel option “nosmap”. Due to CentOS 7.1 not having full support for Intel® Xeon® Processor E5-2600 v4 family, the kernel option “nosmap” must be added when booting… Continue Reading
MySQL Connect Remote Database For remotely access to mysql database use command: mysql -u User -p -h RemoteMySQLdatabaseIP Were: User – remote MySQL server user, RemoteMySQLdatabaseIP – remote MySQL database IP example: # mysql -u User_Name -p -h 11.22.33.44 Enter password:… Continue Reading
WordPress Plugins. Top 10 Here is best WordPress Plugins list you must have. Jetpack by WordPress.com Jetpack is a simple and powerful plugin that enables all of the power and flexibility you need from your WordPress. Jetpack tells you how… Continue Reading
We can force to update Ubuntu using ipv4 apt-get -o Acquire::ForceIPv4=true update apt-get -o Acquire::ForceIPv4=true upgrade
VNC error – only supporting 8,15, 16 and 25 bpp rdp connections During Remote Desktop Connection (RDP) from Windows to Linux you can face with VNC error “only supporting 8,15, 16 and 25 bpp rdp connections” It’s very easy to… Continue Reading
How to Remote Desktop from Windows to Linux You can connect to Linux machine from Windows using standard Windows Remote Desktop Connection (RDP). First we need xrdp package on Linux server. xrdp provides a graphical login to remote machines using… Continue Reading
One to One NAT (1:1 NAT )allows you to translate an internal IP address into a unique IP address. 1 Create 2 Address Objects One for Server IP on LAN and another for Public IP of the server Go to Network >… Continue Reading