Ambos lados, revisión anteriorRevisión previaPróxima revisión | Revisión previa |
personal:stuff-learned [15/08/2021 14:23] – [08/2021] Juanga Covas | personal:stuff-learned [13/10/2023 06:56] (actual) – Juanga Covas |
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Notas a las que acudir en algún momento a modo de diario | Notas a las que acudir en algún momento a modo de diario |
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| ===== 10/2023 ===== |
| * [[https://sourcehut.org/|SourceHut]] is high-performance Hosted git repositories: Public, private, and "unlisted", for a reasonable price. |
| * [[https://www.haproxy.com/blog/dynamic-ssl-certificate-storage-in-haproxy|Dynamic SSL Certificate Storage in HAProxy]], or how to use the HAProxy Runtime API to update SSL certificates without a reload. |
| * [[https://www.haproxy.com/blog/how-to-enable-quic-load-balancing-on-haproxy|How To Enable QUIC Load Balancing on HAProxy]] HTTP/3 is the latest generation of the HTTP protocol, and its ability to serve applications over QUIC offers several advantages for user experience, including reduced latency. |
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| ===== 02/2023 ===== |
| * Ejemplo de Makefile para instalar bash functions: https://github.com/david-moreno/bash-libconfig |
| * [[https://proxysql.com|ProxySQL]] para rutar conexiones a mysql master/slave y/o mantener una pool de conexiones persistentes. Como siempre no es solo ponerlo, tiene implicaciones. Visto en "[[https://www.reddit.com/r/PHP/comments/sikoux/are_persistent_connections_to_mysqlredis_good/|Are persistent connections to MySQL/Redis good practices?]]". |
| * [[https://github.com/FreshRSS/FreshRSS|FreshRSS]] es un self-hostable RSS aggregator en PHP con muchas funciones. |
| * Tema websockets. [[https://centrifugal.dev|Centrifugo]] is a scalable real-time messaging server. "One million WebSocket connections and 30 million delivered messages per minute" |
| * Interesting shit: [[https://localfirstweb.dev/|Local-first software]] orientado a web (Crazy dudes... local-first, offline.. then sync, merge... conflicts...) |
| * Discusión en [[https://news.ycombinator.com/item?id=34860655|HN sobre self-hosting]] en 2023 |
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| ===== 03/2022 ===== |
| * [[https://gitolite.com/gitolite/|gitolite]] para alojar un server GIT privado bajo Linux rápidamente a-la-svn+ssh (ver [[https://bryanbrattlof.com/cgit-nginx-gitolite-a-personal-git-server/|gitolite example]]). |
| * [[https://gitstack.com/features/|Gitstack]] para GIT server bajo Windows. |
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| ===== 12/2021 ===== |
| * nperf.com como speed-test moderno (via sistemas en SOFT LINE ;P) |
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| ===== 09/2021 ===== |
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| * Mi segundo artículo en hashnode: [[https://www.reddit.com/r/linuxadmin/comments/plqpq9/a_guide_using_sshfs_for_relax_and_recover/|Una guía con sshfs de Relax and Recover: copia de seguridad y recuperación (backups) de servidores Linux con CentOS]] |
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===== 08/2021 ===== | ===== 08/2021 ===== |
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| * Al volcar DBs mysql con charsets //utf8mb4//, hay que hacer ''mysqldump --default-character-set=utf8mb4'' para que se serialicen bien los datos ;P |
| * Escribo [[https://juangacovas.hashnode.dev/building-haproxy-from-sources-latest-24-lts-centos-7-cksrmxp3q016ecas19xzqerqx|How to install HAPROXY 2.4 with performance wise]] en hashnode, mi primer artículo currado ahí ;P |
* [[https://restic.net/|Restic]] is a Backup program claiming to be fast, secure, efficient, written in Go, that can do the same as Rsnapshot and more (**resuming** a backup sounds nice), allowing multiple "repos", destinations, deduplication and encryption. Maybe faster with lot of files? Also usable in windows. Also allows to easily mount a snapshot and looks promising. | * [[https://restic.net/|Restic]] is a Backup program claiming to be fast, secure, efficient, written in Go, that can do the same as Rsnapshot and more (**resuming** a backup sounds nice), allowing multiple "repos", destinations, deduplication and encryption. Maybe faster with lot of files? Also usable in windows. Also allows to easily mount a snapshot and looks promising. |
* [[https://stackoverflow.com/questions/8532304/execute-root-commands-via-php?utm_source=pocket_mylist|Execute root commands via PHP]] or sudo commands using PHP... | * [[https://stackoverflow.com/questions/8532304/execute-root-commands-via-php?utm_source=pocket_mylist|Execute root commands via PHP]] or sudo commands using PHP... |
* [[https://github.com/swoole/swoole-src|Swoole]] library for [[https://github.com/open-smf/connection-pool|connection pool]]: mysql/redis. Note from [[https://www.reddit.com/r/PHP/comments/aypn50/whats_the_downside_of_using_swoole/|reddit here]]: [...] //MySQLi has support for Async queries, but MySQL connections are still not asynchronous, so there is a cost to opening and closing MySQL connections. Normally you'd use pooling, with a way to ping, or check if the connection has closed// [...] | * [[https://github.com/swoole/swoole-src|Swoole]] library for [[https://github.com/open-smf/connection-pool|connection pool]]: mysql/redis. Note from [[https://www.reddit.com/r/PHP/comments/aypn50/whats_the_downside_of_using_swoole/|reddit here]]: [...] //MySQLi has support for Async queries, but MySQL connections are still not asynchronous, so there is a cost to opening and closing MySQL connections. Normally you'd use pooling, with a way to ping, or check if the connection has closed// [...] |
* [[http://www.scie.es/wp-content/uploads/2018/07/informe-scie-coddii-2018.pdf|INFORME DEL GRUPO DE TRABAJO SCIE/CODDII SOBRE LA ENSEÑANZA PREUNIVERSITARIA DE LA INFORMÁTICA]] | * [[http://www.scie.es/wp-content/uploads/2018/07/informe-scie-coddii-2018.pdf|INFORME DEL GRUPO DE TRABAJO SCIE/CODDII SOBRE LA ENSEÑANZA PREUNIVERSITARIA DE LA INFORMÁTICA]] |
* [[http://en.dklab.ru/lib/dklab_realsync/|DKLab Realsync]] para sincronizar local -> remote usando rsync automáticamente, desde windows, MacOS o Linux. Antiguo modo de hacer **lsynd**? ;) | * [[http://en.dklab.ru/lib/dklab_realsync/|DKLab Realsync]] para sincronizar local -> remote usando rsync automáticamente, desde windows, MacOS o Linux. Antiguo modo de hacer **lsyncd**? ;) |
* [[https://www.gnu.org/software/parallel/parallel_cheat.pdf|GNU Parallel cheat sheet]] para usar varios cores desde CLI | * [[https://www.gnu.org/software/parallel/parallel_cheat.pdf|GNU Parallel cheat sheet]] para usar varios cores desde CLI |
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