Can I install node.js 18 on Centos 7 and do I need python 3 install too?
I'm not sure if node.js 18 supports centos 7 and is it a requirement to install python 3 for node.js 18?
Exporting top data to a file – CentOS
So I've been trying to run the following command to check the consumption by the firefox process. top -b | grep "firefox" Now I can see the desired output in terminal for it. But now when I try to export…
SipP "The auto_media_port keyword requires PCAPPLAY." – CentOS
I have installed Sipp 3.7 on my Centos 7 and whenever I run this command: sipp -i X.X.X.X:5060 -d 600000 -sf videoTEST.xml -m 200 -rp 1s -s +15555555555 X.X.X.X:5060 -l 4 I have the following output: The auto_media_port keyword requires…
vim is ignoring colon-q-exclamation-mark – CentOS
I'm temporarily working on a different machine. Every time I try and quit vim :q! after vim was started with more than one file on the command-line, vim is simply going to the next file. I already copied my .vimrc…
How can i find and rename multiple files – CentOS
I have multiple files in multiple directories and i have to rename these files from lowercase to uppercase; the file extension may vary and needs to be in lowercase (should be renamed too for files with extensions in uppercase). NB:…
Unexpected exit code (2 and 3) of c programs – CentOS
I'm having this weird problem which I can't really figure our why this is happening. Note: these programs are executed on centOS at the bash command line. I have two similar C programs which are: file1.c #include <stdio.h> int main()…
Shell script does not run completely when run by cron – CentOS
The script in file modBackup.sh does not run completely when started by cron, the result is a corrupted tar.gz file that is half the size of this one if I run manually. In any case, its size is many times…
How to make mod_ssl pointing to different openssl directory instead of default one in apache? – CentOS
The question is raised because the original openssl version doesn't pass the Vulnerability Scanning, therefore I need to upgrade the openssl package on apache centos 7 and I am using httpd. I have some observations after spending some time The…
Your site is unable to reach WordPress.org at api.wordpress.org – CentOS
I installed Centos 7 + nginx + php 8.1 + mariadb + Wordpress. There is no access to external connections in Wordpress. For example, I don't have access to the Wordpress plugin library An error occurs: "Your site is unable…
How to Secure Apache with Let's Encrypt on CentOS 9?
I am failing to find a way to configure an SSL certificate for my droplet running on Centos 9 and an Apache server (version: 2.4.51). I tried to follow this tutorial but all the package managers I have searched (yum,…