How to install and configure CAPTCHA NGINX module in CentOS/RHEL
by Danila Vershinin, October 8, 2021
Implementing CAPTCHA image generation and validation using NGINX module
Read More...Laravel NGINX configuration
by Danila Vershinin, September 28, 2021
Modern NGINX configuration for Laravel PHP framework will allow you to have a secure and performant website
Read More...Conditional HTTP GET for WordPress
by Danila Vershinin,
Speed up WordPress using conditional HTTP GET feature which allows to preserve bandwidth on repeat page loads
Read More...How do I have two clients connect to the same VNC server session?
by Danila Vershinin, September 19, 2021
How to fix how to allow multiple users to connect to the shared native display of a system?
Read More...How to obtain the information about available blueprints via composer cli?
by Danila Vershinin, September 18, 2021
How to fix how to obtain the information about available blueprints via composer cli?
Read More...Multihomed IPA server support
by Danila Vershinin, September 17, 2021
How to fix multihomed ipa server support
Read More...Unable to resize the VDO type Volumes
by Danila Vershinin, September 16, 2021
How to fix need to extend the vdo pool- is resizing of vdo type volumes supported?
Read More...How to change the default mount option of root filesystem in RHEL?
by Danila Vershinin, September 15, 2021
How to fix how to change the default mount option of root filesystem in centos 7?- why the options set in `/etc/fstab` make no effect?
Read More...Unable to start Virtual Machine with libvirt, unsupported machine type
by Danila Vershinin, September 14, 2021
How to fix after moving a virtual machine (vm) from a rhel 6 hypervisor to a rocky linux 8 hypervisor, starting the vm fails with the error: libvirt.libvirterror: internal error: process exited while connecting to monitor: qemu-kvm:-machine rhel6.2.0,accel=kvm,usb=off,dump-guest-core=off: unsupported machine type
Read More...How to make a custom GDM background screen for CentOS 7.7?
by Danila Vershinin, September 13, 2021
How to fix how do we make a custom background for the gdm login screen?
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