unimportant

we needed to do some interoperability testing, and for that we had to allow http client application to talk with http proxy via secure channel. on debian 11 i had to install package squid-openssl and add this line in /etc/squid/squid.conf: the ssl cert was generated by certbot certonly. that’s how i tested it:

sadly, not all of our logs are in clickhouse, meaning chewing them can be time consuming and not-so-fun.

once in a while i’m involed in moving mail servers around, to and from the could. those tools are useful each time it’s done: also related – a deep dive into e-mail delivery in 2024.

rsync 3.2.0 and newer supports more compression and hash algorithms. zstd compression is well suited for slower network connections [ tens mbit/s ], lz4 – for faster. xxh3 hash is worth using regardless of the network speed. syntax:

i needed to monitor some service available via HTTP, this service is expecting to get a file posted – as if it was submitted via HTML form. so the file’s content is in the POST body, wrapped in Content-Type: multipart/form-data and stored between boundaries. Is it possible to simulate via check_http? yes!

I needed to recover a particular, old and already shredded, RT ticket from a backup to web interface. I’ve restored the database to a separate server and run those commands to get INSERT statements for two tickets i was interested in – 69187, 100112: To be on the safe side – always recover to a ... Read More

this one does the trick for me:

i’ve run into an odd situation – wordpress was working just fine yet the new / Gutenberg editor did not save anything. No errors, but also no content saved – the only thing that was left was ‘Auto Draft’ with an empty content. i’ve tracked it down to fact that .htaccess was not actually used ... Read More

https://wordpress.org/openverse/?referrer=creativecommons.org https://commons.wikimedia.org/w/index.php?search=image&title=Special:MediaSearch&go=Go&type=image https://www.flickr.com/search/?q=image https://pixabay.com/

and to compress all of the files into single tar archive:

play.pl seems to have never ending promotion where you get 100GB of data traffic for a month when you buy a new starter and activate bonus package. here’s what i do to activate it [ every 30 days ]: buy play-as-you-go sim card e.g. in Zabka convenience store – Play odNowa for 5PLN, register the ... Read More

maybe it’ll be useful for someone. instrukcja oraz instrukcja seriwsowa do pralko-suszarki LG F4J6TG0W service manual – LG-F4J6TG0W-LG_directdrive_8-145881-2.pdf, user instruction mfl69739861rev4pdf-en.pdf MFL70561437-EN

for the past few weeks i was plagued by putty randomly failing to bind to ports used for ssh tunneling giving me in its log “forwarding failed: Network error: Permission denied” today my intellij failed to launch – it was freezing on the splash screen, C:\Users\xxxxxxxxxxxx\AppData\Local\JetBrains\IdeaIC2021.2\log\log.log had: that brought me to https://youtrack.jetbrains.com/issue/IDEA-238995 and workaroudn described ... Read More

i’ve been trying to set up a new vm using: trying and trying, and each time i got the same boot failure: root cause? allocating 128MB instead of intended 128GB of RAM for the VM. hopefully this post helps some poor soul who runs into a similar issue.