github.com
apk (Andreas Krey) · GitHub
https://github.com/apk
X61;.krey@gmx.de. Dec 2, 2008. A toy language with a persistent runtime. More make than ant, and with macros. Make build.xml less, well, xml. 32 contributions in the last year. Summary of pull requests, issues opened, and commits. Learn how we count contributions. Apk has no activity during this period. You can't perform that action at this time. You signed in with another tab or window. Reload. To refresh your session. You signed out in another tab or window. Reload. To refresh your session.
blog.apk.li
apk - color clock
https://blog.apk.li/2016/02/28/color-clock.html
Instead of using numeric digits, this one uses the standard color-to-number association used in electronics, for resistor labeling. Or ribbon cable coloring. The background color in the frame is the six-digit time used as an rgb value. Compute the time to the next full second, and do a delay to that point, instead of just. The background color around the ‘digits’ (and the entire background on the original page. Fullscreen and enjoy) is set as it is on whatcolourisit.scn9a.org. Middot; ∇.
blog.apk.li
apk - the hardest bug
https://blog.apk.li/2012/05/08/the-hardest-bug.html
I once wrote a file system. Not the kind with hierarchical directories, but a simple, special-purpose one. It just stores a set of. Id:int, meta:string, data:blob. Tuples; file creating returns an id instead of being given a name or id, and the data can be written contiguously and read in any sequence. The internal design is another story to be told another time. It used a log-style structure to avoid the. Retrieved. For the latter, specific peudorandom data was written, and the readers checked that ...
blog.apk.li
apk - synchronized is hard
https://blog.apk.li/2012/05/04/synchronized-is-hard.html
I had a java problem that looked trivial at first, but quickly becomes convoluted when taking into account the necessity of thread safety. The problem: You get tuples of (. And want to serialize the execution of the. Method of all Runnables you get for a given Object. (The object is just an identifier, an in the given case was an integer identifying a stream to work on.). For the exit indication I added the abstract. Method which every client has to override, thus the. Has to implement it:. And thus the ...
blog.apk.li
apk - strange unit testing
https://blog.apk.li/2012/05/04/strange-unit-testing.html
Recently I had to extend a load balancing algorithm to take into account more variable (which they were isn’t pertinent here). Unfortunately the actual code to determine a candidate is in the middle of a long function, and that function can hardly be exercised without running the whole program. So instead I went placing comments like. BEGIN test1 */ /*# END test1 */. Laquo; method missing, C style. Middot; ∇. Middot; synchronized is hard ».
parken.apk.li
Parken in Ulm
http://parken.apk.li/archive.html
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