I really #agree with #edent #terrenceeden on #regularexpressions https://shkspr.mobi/blog/2023/02/regular.. I once tried to make a #web #program that could #search a #database . What really got in the way was #regularexpressions - when just some simple #code really #simplified the #implementation .
Nice #persistent #keyvalue #store #database #library for #python that is #persistent and has better #performance than #sqlite named #dbm https://remusao.github.io/posts/python-d.. I wonder how well it handles #random #close , etc. Would be great of it also handles #crashing !
Well damn, the #shanghai #national #police #database appears to have been #compromised and #leaked for a #price https://breached.to/Thread-Selling-2022-.. Apparently it was due to a #developer #showingoff and accidentally #leaking their #access #token .
After doing some #pentesting of a #wordpress #website , I am surprised they do not get #hacked way more often to be honest: https://portswigger.net/daily-swig/wordp.. The entire use of the #database and lack of #caching by default seems to be quite an issue. You can #ddos an otherwise #static #website entirely off of the #internet quite easily.
Ouch, massive #train #cancellations due to a #scheduling #it #failure https://www.ns.nl/en/travel-information/.. Apparently it could be due to #database #corruption or some form of #malware ...
#sqlite apparently has a #virtual #machine #embedded within it called #vdbe or #virtual #database #engine https://medium.com/@JasonWyatt/squeezing.. Also I see some #performance numbers that appear to indicate that #udatabase is significantly faster than #sqlite for an #insertion https://medium.com/hackernoon/squeezing-.. Very cool!
At some point I hope to be able to finish the #database for the #databaseconcept I wrote about in a recent #coffeespace #article https://coffeespace.org.uk/projects/data.. Once #index #caching is #fixed , it should be a super speedy and simple #keyvalue #store ! It will eventually be called #udatabase and will be the basis for even more exciting #future #projects !
Really excited to work on this #database #concept when I get a spare minute: https://coffeespace.org.uk/projects/data.. Lots of nice ideas that could really open up the door to some cool #projects ! Worth checking out the #gcc 128 bit #support for #hashes too: https://stackoverflow.com/a/54815033/284.. In #theory there will soon be enough to #replace #deadsocial with a #memory #bound #binary version.
Wondering about a #single #header #database #library with a #flat #binary #structure ... Nothing over on #nothings #singlefilelib #repo https://github.com/nothings/single_file_.. Maybe something not unlike #google 's #leveldb could be cool: https://github.com/google/leveldb
@barray on Wed Dec 08 04:29:14 UTC 2021 said: &eSomething else I have #considered is the #sqlite #database #library - but it is absolutely massive: https://sqlite.org/index.html I really suspect it will not easily fit into the #ram of such a small #iot #device - considering also all the other things we intend to run.Considering using #unqlite for the #linuxpda #database #library https://unqlite.org/ It seems #small , #simple #cpp , #selfcontained , #nosql , etc. Quite impressed. Unfortunately it seems like it has a non permissable #license that requires #payment https://github.com/symisc/unqlite It's not even clear it could be easily #distributed under this #license ...
@barray on Wed Dec 08 04:29:14 UTC 2021 said: &eAnother possibility is to use the #edb #database - the #arduino #extended #database #library https://github.com/jwhiddon/EDB #records are fixed length and it's not entirely clear whether #records can easily be #appended ... It's still one of the better #options that exists so far.Considering using #unqlite for the #linuxpda #database #library https://unqlite.org/ It seems #small , #simple #cpp , #selfcontained , #nosql , etc. Quite impressed. Unfortunately it seems like it has a non permissable #license that requires #payment https://github.com/symisc/unqlite It's not even clear it could be easily #distributed under this #license ...
Considering using #unqlite for the #linuxpda #database #library https://unqlite.org/ It seems #small , #simple #cpp , #selfcontained , #nosql , etc. Quite impressed. Unfortunately it seems like it has a non permissable #license that requires #payment https://github.com/symisc/unqlite It's not even clear it could be easily #distributed under this #license ...
Interesting, a #database #search #query can cause a #write to #disk in some corner cases, especially if #working #memory is limited: https://www.mutuallyhuman.com/blog/how-a.. Definitely worth knowing such a thing!
Ouch, turns out #twitch was running #username #nickname checking against their #database https://everlastingbits.com/2021/10/10/t.. The reason this is bad is that it keeps your #database #busy when it really doesn't need to be!
Interesting, now I am wondering whether #deadsocial should have a #relational #database such as #sql or a non-relational database such as #nosql https://lowendbox.com/blog/sql-vs-nosql-.. Given that currently everything is in #json #format - the transition to #nosql would likely be far easier! #deadsocial was specifically #designed with this #datastructure in mind!