personal-search-engine VS png-db

Compare personal-search-engine vs png-db and see what are their differences.

personal-search-engine

A home-grown search engine for individual (by beenotung)
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personal-search-engine png-db
4 2
15 37
- -
4.4 10.0
4 months ago about 13 years ago
TypeScript C
- -
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

personal-search-engine

Posts with mentions or reviews of personal-search-engine. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-01-28.

png-db

Posts with mentions or reviews of png-db. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-27.
  • Show HN: Rem: Remember Everything (open source)
    11 projects | news.ycombinator.com | 27 Dec 2023
    Long time ago, I did sth similar, i.e. made a screenshot every few seconds, with the purpose to automatically extract information from it, e.g. how long I was using some app.

    I wrote a PNG DB to split PNG images into many blocks and have each block stored in a DB. If there are several equal blocks, it is only stored once. Via a hash table, the lookup for such blocks is made fast. With this PNG DB, I have a compression rate of about 400-500%. https://github.com/albertz/png-db

    Some of the scripts I used to analyze the screenshots are here, but in the end, it was not really so successful and reliable: https://github.com/albertz/screenshooting

    In the end, that lead to another project, where I just was storing that information more directly, i.e. what application was in the foreground, what file was open. https://github.com/albertz/timecapture

  • Take More Screenshots
    9 projects | news.ycombinator.com | 28 Jan 2023
    See my other post here: https://news.ycombinator.com/item?id=34566857

    I wrote a DB for PNG files which deduplicates PNG blocks (only exact matchs): https://github.com/albertz/png-db

What are some alternatives?

When comparing personal-search-engine and png-db you can also consider the following projects:

mgcapture - Lightweight application to capture screenshots on interval. Runs in the background.

cloc - cloc counts blank lines, comment lines, and physical lines of source code in many programming languages.

tttool - Trying to understand the file format of Tip Toi

wayback - IA's public Wayback Machine (moved from SourceForge)

electron-vlog - Take video recordings, screenshots and time-lapses of your Electron app with ease

luau - A fast, small, safe, gradually typed embeddable scripting language derived from Lua

diaryman - Lazy (wo)man's CLI diary manager

ShareX - ShareX is a free and open source program that lets you capture or record any area of your screen and share it with a single press of a key. It also allows uploading images, text or other types of files to many supported destinations you can choose from.

screenshooting - scripts for handling screenshots and analyzing them

timecapture - captures your current topmost application and the URL/file with timestamps

ArchiveBox - 🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...