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0 */3 * * * '/usr/bin/rm /home/majid/java_error_in_idea_*.log' >> /tmp/cron_remove_java_error_in_idea.log 2>&1
0 */3 * * * '/usr/bin/rm /home/majid/replay_pid*.log' >> /tmp/cron_remove_replay_pid.log 2>&1

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Nginx

Global Context

// nginx.conf
http {
    upstream {
    }
    server {
        location {

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mkdir -p ~/.vim/syntax/
wget https://www.vim.org/scripts/download_script.php?src_id=27919 -O ~/.vim/syntax/nginx.vim

cat > ~/.vim/filetype.vim <<EOF
au BufRead,BufNewFile /etc/nginx/*,/etc/nginx/conf.d/*,/usr/local/nginx/conf/* if &ft == '' | setfiletype nginx | endif
EOF

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Lock Keys Extension for Ubuntu

Here is the link to the extension. Here is the link to the chrome extension.

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Installing Xdebug on Intellij

• OS: Linux (Ubunutu)
• IDE: Intellij

1. Find your current php version:

php -v

The result will be like X.Y.Z.

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Git Revert File Permissions

git diff -p \
    | grep -E '^(diff|old mode|new mode)' \
    | sed -e 's/^old/NEW/;s/^new/old/;s/^NEW/new/' \
    | git apply

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Resolve Google Meet Black Screen on Share Entire Screen

1. sudo vi /etc/gdm3/daemon.conf or /etc/gdm3/custom.conf
2. Uncomment #WaylandEnable=false
3. Reboot

Source: https://support.google.com/meet/thread/65557706/shared-entire-screen-is-black-and-i-can-t-share-terminal?hl=en&msgid=65579053

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PHP Extension Installation

1. sudo apt install php-[ext_name] or sudo pecl install [ext_name].
2. cd /etc/php/7.4/mods-available and ls to see if the [ext_name].so is available there.
3. If it's available, then add extension=[ext_name].so; to the php.ini file and then sudo systemctl restart php7.4-fpm.service.
4. Check php -m | grep [ext_name] to see if it has been installed.
5. IF NOT: php -i | grep extension_dir and then cd to the path of the returned extension dir.
6. The [ext_name].so file must be on this path. Copy it to the /etc/php/7.4/mods-available folder and jump to step 2.

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Curl Useful Commands

1. Get the HTTP response status code

curl -s -o /dev/null -w "%{http_code}\n" -XGET 0.0.0.0:23080

The result will be the HTTP status code:

200

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On the package

1. Add a tag (version: e.g. 1.0.0)
2. Adding the minimum_stability for our package on its composer.json file:

{
  ...
  "minimum-stability": "stable",
  ...
}