techtonik

import os
from shellrun import run
from datetime import datetime

hist = sorted([name for name in os.listdir('.') if name.startswith('appvey') and name != 'appvey.py'])
print('\n'.join(hist))

for f in hist:
    tstamp = datetime.fromtimestamp(os.path.getmtime(f))
    run('copy {} appvey.py'.format(f))

techtonik

glretrace.exe -s - input.trace | ffmpeg -r 75 -f image2pipe -vcodec ppm -i pipe: -r 25 -qscale 3.1 -y output.ogg
# get palette
ffmpeg -y -i output.ogg -vf fps=10,scale=320:-1:flags=lanczos,palettegen palette.png
# write gif
ffmpeg -i output.ogg -i palette.png -filter_complex "fps=10,scale=320:-1:flags=lanczos[x];[x][1:v]paletteuse" output.gif


# links:
# - https://en.wikibooks.org/wiki/OpenGL_Programming/Video_Capture
# - https://superuser.com/questions/556029/how-do-i-convert-a-video-to-gif-using-ffmpeg-with-reasonable-quality/556031#556031

techtonik

// go run argi.go
package main

import "os"
import "fmt"

func main() {
    fmt.Println("prog:", os.Args[0])
    if len(os.Args) > 1 {
        fmt.Println("args:", os.Args[1:])

techtonik

What are good practices of maintaining open source projects?

I really like to read README.chromium files like this one:
https://cs.chromium.org/chromium/src/courgette/third_party/bsdiff/README.chromium

And crediting section of Subversion HACKING manual is also awesome:
https://subversion.apache.org/docs/community-guide/conventions.html#crediting

techtonik

package pp

import (
  "fmt"
  "encoding/json"
)

// Pretty print structures. Uses "encoding/json" to
// convert nested structure to indented string.
func PP(v interface{}) {

techtonik

https://github.com/techtonik/discovery/tree/master/interface/plugin/farmanager

1. Download pygin*.7z from https://forum.farmanager.com/viewtopic.php?f=8&t=9998
   (I tested with latest pygin_c080105_040517.7z)
2. Unpack pygin.dll into Adapters/ subdir of your Far directory (%FARHOME%)
3. Create your plugin in %FARHOME%/Plugins as Python package (dir with __init__.py)
4. Restart, press F11 to see your plugin in the list, F3 to see more info
5. If something goes wrong, check %TMP%/pygin.log for errors and output

techtonik

  # prepare pager
  less = 'less'
  if IS_WIN:
    with open(ROOT + '\\git.bat') as r:
      for line in r:
        start = line.find('%~dp0')
        if start != -1:
          GIT_DIR = line[start+5:line.find('\cmd')]
          less = ROOT + '\\' + GIT_DIR + '\\usr\\bin\\less'

techtonik

* [ ] See branch name on Rietveld
  * [ ] Fetch branch from Rietveld

* [ ] git sync instead of (rebase-update)

* [ ]
>git rebase-update
Fetching origin
remote: Counting objects: 1110, done
remote: Finding sources: 100% (30/30)

techtonik

"""
packaging for humans (tm)..

humans are easily overloaded with information, so
this should be the intuitive way to express and
solve what humans want.

001 get what package does

    pk show <name>

techtonik

See getname.py and try to implement the same in C++ with and without using templates.

$ python getname.py 
Unknown
Specific

$ g++ -std=c++14 -O2 -Wall -pedantic main.cpp && ./a.out
Unknown

Specific