Qiaosen (Joeson) Huang joesonw
joesonw
/ TEMPLATE.glsl
Last active
December 13, 2016 05:52
— forked from glslioadmin/TEMPLATE.glsl
GLSL.io Transition (v1)
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| #ifdef GL_ES | |
| precision highp float; | |
| #endif | |
| uniform sampler2D from, to; | |
| uniform float progress; | |
| uniform vec2 resolution; | |
| void main() { | |
| vec2 p = gl_FragCoord.xy / resolution.xy; | |
| gl_FragColor = mix(texture2D(from, p), texture2D(to, p), progress); |
joesonw
/ ip_blacklist.lua
Created
June 25, 2017 09:29
— forked from Ceelog/cloudSettings
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| -- a quick LUA access script for nginx to check IP addresses against an | |
| -- `ip_blacklist` set in Redis, and if a match is found send a HTTP 403. | |
| -- | |
| -- allows for a common blacklist to be shared between a bunch of nginx | |
| -- web servers using a remote redis instance. lookups are cached for a | |
| -- configurable period of time. | |
| -- | |
| -- block an ip: | |
| -- redis-cli SADD ip_blacklist 10.1.1.1 | |
| -- remove an ip: |