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`0 */12 * * * root test -x /usr/bin/certbot -a \! -d /run/systemd/system && perl -e 'sleep int(rand(43200))' && certbot -q renew` | |
## Cron задание | |
Это задание выполняется каждые 12 часов. | |
* `0 */12 * * *`` - указывает на выполнение задания каждые 12 часов. | |
* `root` - пользователь, от имени которого выполняется задание. | |
* `test -x /usr/bin/certbot -a \! -d /run/systemd/system` - проверяет, что certbot существует и что система не использует systemd для запуска cron задач. | |
* `perl -e 'sleep int(rand(43200))'` - команда perl заставляет задание спать на случайное время до 12 часов (43200 секунд) для предотвращения одновременного выполнения обновления на нескольких серверах. |
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<?php | |
/** | |
* @return void | |
*/ | |
private function setInformationRemoteJsonFile(): void | |
{ | |
$curl = curl_init(); | |
curl_setopt_array($curl, [ |
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```sql | |
CREATE USER 'login'@'localhost' IDENTIFIED BY 'pass'; | |
GRANT SELECT,UPDATE,INSERT ON dbname.* TO 'login'@'localhost'; | |
GRANT ALL PRIVILEGES ON dbname.* TO 'login'@'localhost'; | |
FLUSH PRIVILEGES; | |
``` | |
Если: An exception occurred in driver: SQLSTATE[HY000] [2054] The server requested authentication method unknown to the client | |
То: ALTER USER 'zabbix_yurchenko'@'localhost' IDENTIFIED WITH mysql_native_password BY 'zabbix_yurchenko'; |
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Create repository | |
```bash | |
curl -u 'USER' https://api.github.com/user/repos -d '{"name":"REPO"}' | |
``` | |
Add remote repo in the local project | |
```bash | |
git remote add origin git@github.com:USER/REPO.git |
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> Если при перезапуске, старте или остановке Mariadb зависает на [Notice] Waiting for page_cleaner, то необходимо в консоле прописать: | |
https://forum.manjaro.org/t/computer-does-not-shut-down-because-of-mariadb/81565/8 | |
```bash | |
timedatectl set-local-rtc 1 | |
``` | |
или |
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Если при открытие текстовыхъ файлов в редакторе gedit, появляются знаки вопроса вместо текста необходимо: | |
1) В консоли: | |
gsettings set org.gnome.gedit.preferences.encodings candidate-encodings "['UTF-8', 'WINDOWS-1251', 'CURRENT', 'ISO-8859-15', 'UTF-16']" | |
или | |
20 Установить dconf(sudo apt-get install dconf-tools), перейти в '/org/gnome/gedit/preferences/encodings/' и добавить: | |
'UTF-8','WINDOWS-1251','CURRENT','ISO-8859-15','UTF-16' |
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Resolve: | |
chmod -R guo+w storage | |
php artisan cache:clear |
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/etc/mysql/ | |
my.conf | |
Add to appropriate sections: | |
[mysqld] | |
character-set-server=utf8 | |
collation-server=utf8_general_ci | |
init-connect="SET NAMES utf8" |
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1. cd path/to/project-B | |
2. git remote add project-a path/to/project-A | |
3. git fetch project-A | |
4. git merge --allow-unrelated-histories project-a/master # or whichever branch you want to merge | |
5. git remote remove project-A #опционально, если удалить репу коммиты остануться - названия веток нет. |
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