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Debian, Ubuntu

How to solve the “changed its ‘Origin’ value from ‘Google, Inc.’ to ‘Google LLC'” APT error

If you are on Debian or Ubuntu and using Google official repositories for Google Chrome Remote Desktop, you might have received the following error while

November 17, 2018February 9, 2023 by staff1 Min Reading
Ubuntu

Turn off beep / bell on linux terminal

Working with the terminal using a command interface is very fast and effective way of doing stuff. But have you tried working with the terminal,

October 14, 2018February 9, 2023 by staff2 Min Reading
General

-bash: /dev/null: Permission denied

Posting the Debian answer for posterity… sudo su \ && rm -rf /dev/null \ && mknod /dev/null c 3 2 \ && chmod 666 /dev/null

October 2, 2018February 9, 2023 by staff1 Min Reading
General

How to fix python SSL CERTIFICATE_VERIFY_FAILED

Here I explain how to fix Python SSL errors when trying to access DirectAdmin API using the https protocol in Python (e.g. by using the

July 1, 2018February 9, 2023 by staff1 Min Reading
Apache2

How to avoid landing page redirects

Your page has 1 redirects. Redirects introduce additional delays before the page can be loaded. RewriteEngine On RewriteCond %{HTTPS} off [OR] RewriteCond %{HTTP_HOST} ^www\. [NC]

June 17, 2018February 6, 2023 by staff1 Min Reading
Debian

Fix “dig: command not found” in Debian OS

Sometimes I find that some Debian OS installations don’t have the dig command available: dig +short kvm1.d4d.lt -bash: dig: command not found The solution is

June 11, 2018February 6, 2023 by staff1 Min Reading
General

How to Remove Query Strings From Static Resources in WordPress

When it comes to WordPress performance, this question comes up quite a bit, and that is how to remove query strings from static resources. Your

April 29, 2018February 9, 2023 by staff2 Min Reading
Debian

Dotdeb packages the public key is not available

WARNING: The following signatures couldn’t be verified because the public key is not available: NO_PUBKEY E9C74FEEA2098A6E Waiting for a dotdeb-keyring package, you just have to get

March 31, 2018February 6, 2023 by staff1 Min Reading
Debian

Remove all packages marked as rc by dpkg

Let’s see all the packages marked as rc by dpkg. Know more about the state rc. This state means that the configuration files are not

March 31, 2018February 6, 2023 by staff3 Min Reading
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