Skip to content

Instantly share code, notes, and snippets.

View pyldin601's full-sized avatar

Román Lakhtadyr pyldin601

27 followers · 60 following
View GitHub Profile
@pyldin601
pyldin601 / main.py
Created October 29, 2016 12:45
Type strict in python 3.5
import inspect
def use_strict(func):
signature = inspect.signature(func)
def validate_args(*args):
params = signature.parameters.values()
types = map(lambda p: p.annotation, params)
zipped = zip(list(*args), types)
@pyldin601
pyldin601 / LICENCE SUBLIME TEXT
Created December 2, 2016 13:48
Sublime Text 3 Serial key build is 3103
—– BEGIN LICENSE —–
Michael Barnes
Single User License
EA7E-821385
8A353C41 872A0D5C DF9B2950 AFF6F667
C458EA6D 8EA3C286 98D1D650 131A97AB
AA919AEC EF20E143 B361B1E7 4C8B7F04
B085E65E 2F5F5360 8489D422 FB8FC1AA
93F6323C FD7F7544 3F39C318 D95E6480
FCCC7561 8A4A1741 68FA4223 ADCEDE07
@pyldin601
pyldin601 / StreamingResponseBody
Created January 3, 2017 10:10 — forked from shazin/StreamingResponseBody
@RequestMapping(method = RequestMethod.GET, value = "/{video:.+}")
public StreamingResponseBody stream(@PathVariable String video)
throws FileNotFoundException {
File videoFile = videos.get(video);
final InputStream videoFileStream = new FileInputStream(videoFile);
return (os) -> {
readAndWrite(videoFileStream, os);
};
}
@pyldin601
pyldin601 / parser.kt
Created February 28, 2017 09:39
String parser
enum class State { STRING, DIGIT }
fun stringToStructure(string: String): List<Pair<String, Int>> {
val result: MutableList<Pair<String, Int>> = mutableListOf()
var previousState = State.STRING
var stringAcc = ""
var numberAcc = ""
fun saveAccumulators() {
@pyldin601
pyldin601 / common.kt
Last active March 6, 2017 09:34
String Parser 2
fun <T> List<T>.headTail(): Pair<T, List<T>> = Pair(first(), drop(1))
typealias Result = List<Pair<String, Int>>
fun iterString(rest: List<Char>, stringAcc: String, numberAcc: String, acc: Result): Result {
if (rest.isEmpty()) {
throw IllegalStateException()
}
val (head, tail) = rest.headTail()
if (head.isLetter()) {
@pyldin601
pyldin601 / gist:92028758d12ffcff86e3bdfe063ed0f0
Created July 25, 2017 10:53 — forked from stuart11n/gist:9628955
rename git branch locally and remotely
git branch -m old_branch new_branch # Rename branch locally
git push origin :old_branch # Delete the old branch
git push --set-upstream origin new_branch # Push the new branch, set local branch to track the new remote
@pyldin601
pyldin601 / swapon.sh
Last active July 29, 2017 09:39
Enable SWAP file on VPS
#!/bin/sh
cd /var
touch swap.img
chmod 600 swap.img
dd if=/dev/zero of=/var/swap.img bs=1024k count=1000 # 1000MB
mkswap /var/swap.img
swapon /var/swap.img
echo "/var/swap.img none swap sw 0 0" >> /etc/fstab
@pyldin601
pyldin601 / Star.jsx
Created August 10, 2017 16:19
// @flow
import React from 'react';
const starEmoji = '⭐';
type StarPropsShape = {| score: number |};
const Star = ({ score }: StarPropsShape) => (
<span className="score-star">
{starEmoji.repeat(Math.floor(score))}
@pyldin601
pyldin601 / ffmpeg-html5
Created August 16, 2017 14:10 — forked from rjmoggach/ffmpeg-html5
Convert videos to proper formats for HTML5 video on Linux shell using ffmpeg. Will probably convert this to a bash script later, but for the time being, here's some examples. Not sure there have actually sensible dimensions and bitrates for web video.
# webm
ffmpeg -i IN -f webm -vcodec libvpx -acodec libvorbis -ab 128000 -crf 22 -s 640x360 OUT.webm
# mp4
ffmpeg -i IN -acodec aac -strict experimental -ac 2 -ab 128k -vcodec libx264 -vpre slow -f mp4 -crf 22 -s 640x360 OUT.mp4
# ogg (if you want to support older Firefox)
ffmpeg2theora IN -o OUT.ogv -x 640 -y 360 --videoquality 5 --audioquality 0 --frontend
@pyldin601
pyldin601 / tmux-cheatsheet.markdown
Created August 22, 2017 12:14 — forked from MohamedAlaa/tmux-cheatsheet.markdown
tmux shortcuts & cheatsheet

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname