Linux

Restart Pure-FTPd in ISPConfig 3 when it cannot be accessed

25 June 2021 por Alan

Pure-FTPd is an FTP server for Linux-based environments that requires little knowledge to run. As not everything is sweet, there are times when we have problems, and there are problems that basically have no explanation, and to solve them it is enough to restart the software services, in the case of computing. A few times it has happened to me

Tagsdebian ubuntu ftp ispconfig pure-ftpd

Linux

Add Swap in Linux without system reboot

15 January 2024 por Alan

Using Linux, there are two ways to increase swap size. The first is with a partition created when installing the system, and the second is with a file in our file system, commonly named swapfile. An example in which we might need to add swap is in the case of servers or virtual machines, since they do not have swap by default and when we have to

Tagsdebian ubuntu

Linux

Service management: Start, Stop, Restart in Debian and Ubuntu

01 January 2024 por Alan

Debian and Ubuntu are Linux operating systems that work practically the same, and have a particular way of handling services, although they now use Systemd they still use the service command. Although they may seem small, it is always helpful to have certain shortcuts to perform tasks. The services in Debian and Ubuntu that basically run at each

Tagsdebian ubuntu

Linux

Share files with NFS Ubuntu server and Windows 10 client

06 November 2023 por Alan

In this short guide I will talk about how to mount a shared drive that is in Ubuntu or Debian that will be the server with the NFS (Network File System) drive, on a network drive accessible from Windows 10 who will play the role of client. Table of Contents Installation and configuration in Ubuntu or Debian as a server Table of Contents Installation and configuration in Ubuntu or Debian as a server (adsbygoogle = window.adsbygoogle || []).push({}); ⇧ Installation and configuration in Ubuntu or Debian as a server In the case of Debian, remove sudo from each ⇧

Tagsdebian ubuntu windows-10 windows-8 nfs

Internet Linux Windows

Add SVG images support and compression in Nginx

30 August 2023 por Alan

With the arrival of the SVG format (Scalable Vector Graphics) many years ago, it is necessary to configure our servers correctly to serve it in the best way. Although this is only supported in modern web browsers, using it properly will give us good benefits such as the possibility of using only one scalable version of an image instead of several

Tagsdebian ubuntu svg nginx brotli

Web development Linux Windows

How to disable Strict Mode of MySQL and MariaDB

17 May 2024 por Alan

The strict mode in MySQL or MariaDB is a mode that limits us and does not allow us to carry out bad practices, such as inserting many characters when the limit is low in a certain field. Doing this can have two consequences depending on the version we use, for example it can cut our data and show a warning, or the declaration will not be executed

Tagsmariadb mysql

Web development Linux Windows

Fix wget «ERROR: The certificate of 'site.test' is not trusted»

09 May 2024 por Alan

This problem arises due to an incompatibility between wget and the SSL certificate of the page, although previously we could have accessed the file or download through a web browser without problems. I don't know the details of the problem, but here is a solution. To do this, we just have to use --no-check-certificate in the wget options. Common

Tagswget

Internet Linux

Increase size limit when uploading files PHP, Nginx and Apache

25 June 2021 por Alan

When we upload files through PHP, there are usually restrictions on the simultaneous number of them, and more than anything on the maximum size per file that we are allowed to upload. A very common default maximum size value is around 2 MB per file, and in most scenarios this is too low a value. Either using Apache or Nginx together with PHP, you

Tagsphp nginx

Web development Linux

Copy files and folders from Terminal with CP in Linux

14 May 2024 por Alan

The terminal in Linux is a very powerful tool if you know how it works, and you know how to use it. A big problem for all beginners is to know the basic commands, a very basic command that we should all know, is the command that allows us to copy files from the Terminal, and it is so simple that it is not necessary to write it down. Table of Contents Copy files Table of Contents Copy files (adsbygoogle = window.adsbygoogle || []).push({}); ⇧ Copy files The ⇧

Tagscp

Linux