Linux/Unix Archives - Page 2 of 4

Export, Import MySQL db between different servers through Linux command line

August 7, 2019August 7, 2019 Arvind KumarLinux/Unix, MySQLLeave a Comment

You should have Database name, Database Username, Database Password and command line access to your server Export database to local file system, for example /var/www/html

Setting up ssh key-pair with different name than id_rsa

August 7, 2019August 21, 2019 Arvind KumarLinux/Unix, Miscelleneous, WindowsLeave a Comment

I have had got a id_rsa key in my local machine which I used to connect to github. Now I wanted another keypair so that I could connect to bitbucket repository and another one for the digitalocean vps server.

Setting up folder permissions for WordPress on Amazon EC2 (Amazon Linux)

May 20, 2019May 20, 2019 Arvind KumarLinux/UnixLeave a Comment

Are you facing file uploading errors or not able to install plugins or upload files through ftp to your EC2 installation of WordPress? Possibly folder permissions?? Read on.

Useful Linux commands

February 8, 2019September 11, 2020 Arvind KumarLinux/UnixLeave a Comment

Following are some of the most commonly used Linux/Unix commands which I have to use at times while managing hosted sites on my and client’ server. Making a list for my own personal reference and ease. Someone may also find…

.htaccess pcfg_openfile: Linux- unable to check htaccess file, ensure it is readable and that public_html is executable

December 12, 2018December 30, 2018 Arvind KumarLinux/UnixLeave a Comment

I am on ENTOS 7.6 xen. In order to fix some permissions error n files I ran the following while staying on the parent folder to public_html

1	chown -R mysiteaccount:mysiteaccount public_html

php composer update command and status: 404 Not Found on Linux

October 26, 2017August 16, 2018 Arvind KumarCakePHP, Linux/UnixLeave a Comment

Today I tried to update Cakephp by running php composer update on my server. I tried to follow the commands given at https://getcomposer.org/download/ under Command-line installation but it failed at the very first go. The command line code was:

How to increase the number of Courier-IMAP connections on Centos, Linux

August 15, 2013September 19, 2014 Arvind KumarLinux/UnixLeave a Comment

This article applies to you if you are seeing this message when accessing your email:

ERROR:

Unable to connect to your IMAP server.

You may have exceeded the maximum number of connections to this server.

Category: Linux/Unix