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Preparing your local Postges DB. Resolving timezone headache for developers.

Preparing your local Postges DB  Resolving timezone headache for developers.    To set your PostgreSQL server time to UTC, you can change the setting globally, per database, per user, or for a single session.  Permanent Global Change Modify the main configuration file to set the default for the entire server. Locate the file : Find your  postgresql.conf  file by running this SQL command in your database: sql SHOW config_file; Use code with caution. Edit the file : Open  postgresql.conf  and find the  timezone  parameter. Change it to: text timezone = 'UTC' Use code with caution. Apply changes : Reload the configuration without restarting the server by running: sql SELECT pg_reload_conf(); Use code with caution. (Alternatively, use  pg_ctl reload  from your terminal) .  Permanent Database or User Change If you only want specific databases or users to use UTC, use these SQL commands: Per Database: ALTERDATABASE your_database...
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Axios returned 403 when i requesting resource which has proper CORS setup - why? (my case)

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Axios returned 403 when i requesting resource which has proper CORS setup - why? (my case) I fell for that trick 🤯 - if you too, look into your infrastructure for CloudFlare DNS Proxy and rules inside Cloudflare which is blocking you and your Axios returned you 403 because it sees access denied from Cloudflare, not from your company resource you are trying to make request to and which is properly available for you by CORS (permissions). Happy coding, guys! 🤗
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15 поширених команд Linux (repost з ITEDU.center)

  У цій статті зібрали 15 поширених команд, які варто знати кожному сисадміну. Це не повний список можливостей Linux, але вони допоможуть моніторити систему, знаходити помилки й автоматизувати рутину. htop — зручний перегляд процесів у реальному часі Це вдосконалений варіант команди top, але з інтуїтивним інтерфейсом і можливістю управляти процесами безпосередньо. htop показує: навантаження на CPU та RAM у вигляді графіків; повну структуру процесів у вигляді дерева; можливість завершити процес без введення PID. lsof — перевірка відкритих файлів і портів lsof (List Open Files) дозволяє дізнатися, які процеси використовують конкретні файли або порти. Корисно, якщо порт уже зайнятий, і сервіс не стартує. lsof -i :80 Це допоможе зʼясувати, що саме використовує порт 80 — зазвичай вебсервер або інша мережева служба. journalctl — перегляд логів у системах із systemd Для Ubuntu 18.04+, CentOS 7+ та інших  дистрибутивів  із systemd ця команда — мастхев. Вона дозволяє: читати систе...
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Git - merge investigation commands

1. How to find out if branch has been merged into your current branch 2. How to find out if your current branch has been merged into any other branch 1. To check if a feature or branch has been merged into your current branch , use the git branch --merged command, the git merge-base command, or inspect the git log.  Methods to Verify a Merge: 1. Using git branch --merged  This command lists all branches whose tips are reachable from your current branch's HEAD, meaning they are fully integrated.  First, ensure you are on the branch where you expect the feature to be merged (e.g., main): git checkout <current-branch-name> Then, run the command to list all merged branches: git branch --merged If the feature branch name appears in the output list, it has been merged into your current branch.  To see branches that have not been merged, you can use the --no-merged flag instead:  git branch --no-merged 2. Using git merge-base This method determines the common anc...
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How to forget to run php ./vendor/bin/drush cr for ever

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How to forget to run php ./vendor/bin/drush cr for ever Yes, it is possible to automatically run   php ./vendor/bin/drush cr   on file save, typically by using file-watching tools like   nodemon ,   entr , or IDE-specific plugins (e.g., VS Code "Run on Save"). These tools detect file changes in your Drupal directory and execute the drush command to clear the cache.   Using  nodemon  (Node.js): Install  nodemon  and run: nodemon --watch web/modules --watch web/themes --ext php,yml,twig --exec "php ./vendor/bin/drush cr" Using  entr  (Unix tool): find . -name "*.php" -o -name "*.yml" -o -name "*.twig" | entr -p php ./vendor/bin/drush cr IDE Extension (VS Code): Install an extension like "Run on Save" and configure it to trigger  php ./vendor/bin/drush cr  when PHP, YML, or TWIG files are saved. Performance:  Automatically clearing cache on every save can slow down development, especially with large projects. Pathing: ...
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Tmux - work cases and tune up

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 Tmux - work cases and tune-up how to scroll rows in tmux terminal splited windows how to save sessions, layout, dirs and even progs state in tmux how to change horizontal split to vertical split in tmux how to add horizontal and vertical splits in tmux + key bindings how to exit tmux but leave session working  how to attach session to tmux how to know how many sessions you have how to kill sessions how to swith-between sessions how to rename sessions and panes (panes are small part of the window - splatted in tmux) How to reload tmux configuration from tmux For those who don't  aware what is it - this is terminal shell and you can install it for your distro like sudo apt-get install tmux  (for Debian like Ubuntu etc.) 1. How to scroll rows in tmux terminal spitted windows To scroll rows within a specific  tmux  split window (pane), you must first  enter  copy mode . This allows you to navigate and review the pane's scrollback buffer. ...
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