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Linux multiple threads download from file with wget

2023-03-20 490 Linux, wget Leave a Comment

Assume we have a file that have all the urls to download. sed 's|^|https://data.commoncrawl.org/|' wet.paths | xargs -n 1 -P 15 wget --timeout=1800 --retry-connrefused --waitretry=10 -nc &

KeyCloak vs Authelia

2023-02-15 3.0k Authelia, Keycloak Leave a Comment

Category Detailed KeyCloak Authelia Star Github 14,776 15,346 Technical Language Java Go Database for dev H2 (file and memory) SQLite Database MariaDB, MSSQL, MySQL,Oracle, PostgreSQL MySQL, PostgreSQL Cache for dev local Memory Cache Infinispan Redis Redis Sentinel Connections Protocols OpenID Connect, OAuth …

Special Character and Symbol Names on Keyboard

2023-02-03 88 Leave a Comment

~: tilde `: push, open quote, left quote, grave, back quote !: bang, exclamation @: at #: hash, sharp $: dolor %: percent ^: caret, circumflex &: and *: star, asterisk (: left parenthesis ): right parentthesis -: dash, hyphen, minus _: underscore +: plus =: equal {: curly bracket, open brace }: curly brack…

How to use Gmail to send email in Python

2022-10-29 297 Gmail, Python Leave a Comment

1 Add "App password" Go to Google account "Security", navigate to "Signing in to Google" and click "App passwords". Then select a type, here we use "Mail" and custom the device name. Type device name as "airflow", or you can choose any other name. Then…

Quick start docker containers in one command

2022-05-10 626 Docker, Kafka, MySQL, RabbitMQ, Redis Leave a Comment

If you want start container as daemon, just add argument -d to the command If you want the container has a name, add argument --name <Container Name> MySQL Quick start MySQL from Docker, ~ docker run --rm -p 3306:3306 -e MYSQL_ROOT_PASSWORD=12345678 mysql The login info will be username: root password: 1…