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@fernandoherreradelasheras
fernandoherreradelasheras / smart-video-cutter.sh
Created February 26, 2022 17:01
Smart video cutter with minimal transcoding using ffmpg
View smart-video-cutter.sh
#!/usr/bin/bash
#
# Cut a fragment of a video with the minimal possible re-encoding.
# If the new start point is not a key frame it reencodes the video
# from that point until the frame before a new keyframe. The remaining
# part is copied as passthrough and both fragments are concatenated
#
# In order to make the video streams compatible we use the same codec
# and bitrate. This works fine with h264. No idea about other codecs
View color_edit.py
#!/usr/bin/env python
import math
import sys
from moviepy.editor import AudioClip, VideoFileClip, concatenate_videoclips
# Get average RGB of part of a frame. Frame is H * W * 3 (rgb)
# Assumes x1 < x2, y1 < y2
@cmod
cmod / hugofastsearch.md
Last active January 22, 2023 07:34 — forked from eddiewebb/readme.md
Fast, instant client side search for Hugo static site generator
View hugofastsearch.md

Super fast, keyboard-optimized, client side Hugo search

This is a fork of and builds upon the work of Eddie Webb's search and Matthew Daly's search explorations.

It's built for the Hugo static site generator, but could be adopted to function with any json index compatible with Fuse fuzzy search library.

To see it in action, go to craigmod.com and press CMD-/ and start typing.

Fast Search

@leplay
leplay / accounts-assets.bean
Last active September 9, 2022 12:53
Beancount + Costflow
View accounts-assets.bean
2019-01-01 open Assets:CN:Cash
2019-01-01 open Assets:CN:Alipay ; 支付宝余额
2019-01-01 open Assets:CN:Wechat ; 微信零钱
2019-01-01 open Assets:CN:DebitCard:CMB ; 招商银行储蓄卡
2019-01-01 open Assets:CN:DebitCard:BOC ; 中国银行储蓄卡
2019-01-01 open Assets:CN:FinTech:LCT ; 微信理财通
2019-01-01 open Assets:CN:FinTech:ZZY ; 招行朝朝盈
2019-01-01 open Assets:CN:FinTech:YEB ; 支付宝余额宝
@cosven
cosven / gunicorn_demo.py
Last active May 15, 2019 09:53
reinvent the gunicorn
View gunicorn_demo.py
import os
import signal
import socket
import sys
import time
def be_a_worker(sock):
"""将当前进程变成一个 worker
@bmaupin
bmaupin / open-source-sso.md
Last active February 4, 2023 08:33
Comparison of some open-source SSO implementations
View open-source-sso.md

ⓘ This list is not meant to be exhaustive and is not guaranteed to be maintained. See the comments for updates and alternative options.

(Items in bold indicate possible concerns)

Keycloak WSO2 Identity Server Gluu CAS OpenAM Shibboleth IdP
OpenID Connect/OAuth support yes yes yes yes yes yes
Multi-factor authentication yes yes yes yes yes yes
Admin UI yes yes yes yes yes no
OpenJDK support yes yes partial² yes
View Wannacrypt0r-FACTSHEET.md

WannaCry|WannaDecrypt0r NSA-Cyberweapon-Powered Ransomware Worm

  • Virus Name: WannaCrypt, WannaCry, WanaCrypt0r, WCrypt, WCRY
  • Vector: All Windows versions before Windows 10 are vulnerable if not patched for MS-17-010. It uses EternalBlue MS17-010 to propagate.
  • Ransom: between $300 to $600. There is code to 'rm' (delete) files in the virus. Seems to reset if the virus crashes.
  • Backdooring: The worm loops through every RDP session on a system to run the ransomware as that user. It also installs the DOUBLEPULSAR backdoor. It corrupts shadow volumes to make recovery harder. (source: malwarebytes)
  • Kill switch: If the website www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com is up the virus exits instead of infecting the host. (source: malwarebytes). This domain has been sinkholed, stopping the spread of the worm. Will not work if proxied (source).

update: A minor variant of the viru

@tianyuf
tianyuf / baidu-as-a-network-utility.css
Created May 14, 2016 15:03
BaaN: Baidu as a Network Utility - 百度的实用主义方法论.
View baidu-as-a-network-utility.css
@-moz-document domain("baidu.com") {
body {
display: none;
}
html {
margin: 30px;
}
html::after {
@adamv
adamv / cmus
Last active May 20, 2016 15:42
View cmus
#!/bin/bash
# kill the media key program on exit
trap 'kill $(jobs -p)' EXIT
# prevent iTunes from capturing media keys
launchctl unload -w /System/Library/LaunchAgents/com.apple.rcd.plist 2>/dev/null
# launch the media key program in the background
(cmus-media-keys) &