Setup WiFi via commandline on Ubuntu Server 24.04 LTS
Category: Linux
How to FTP all files and folders (nested)
Do you ever find that there is a need to do a bulk transfer of the entire folder with FTP/FTPS, which also contain many child folders? I’ve recently faced with this challenge. There are several options, depending on your systems: I have recently faced with this issue, on a source that has no SSH access,
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Setup freeRADIUS3 on pfsense with external MySQL (or Mariadb)
Ever want to have your Radius sessions, user credentials, user groups etc stored in external MySQL (or Mariadb) database instead of in system level config files? You can easily configure MySQL (or Mariadb) as your data store for all these information for ease of management. To do so, I have freeRadius3 setup on my pfsense
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Setup key based authentication for SSH
Enable key based authentication on your server Generate key-pair on your client machine Install key to your server Test your key-based authentication for ssh
How to add redis cache to your wordpress site
Have you noticed any performance issues with your wordpress site (or sites)? Is the query to database becomes a bottleneck to your site performance? Caching might be the answer for you. Therefore many caching solutions out there, the easiest, and well-known option is Redis cache. Obviously there are other options too if you want to
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Having issues with Let’s Encrypt Certificate in Curl or other tools?
Do you have any issues with your applications or curl command doesn’t work with error complaining about certificates? I’ve been using Let’s Encrypt for a while, and recently faced with issues after migrating my application to another host. Then I realised that it’s not trusting Let’s Encrypt generated certificates. For curl or other applications that
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