| valgrind --track-origins=yes --leak-check=full --show-leak-kinds=all ${prog} ${args} |
| #!/usr/bin/env python3 | |
| import http.server | |
| import socketserver | |
| import ssl | |
| IP = "0.0.0.0" | |
| PORT = 4443 | |
| class CORSRequestHandler(http.server.SimpleHTTPRequestHandler): | |
| def end_headers(self): |
For testing purposes, you will want to quickly spawn blank VMs with an ssh access to try out some stuff. This Gist from @smoser allows you to do just that. It:
| // npm install --save rxjs | |
| // npm install --save-dev mocha | |
| // # We need babel for decorator (ES7) | |
| // npm install --save-dev babel-cli babel-preset-env | |
| // cat > .babelrc << EOF | |
| // { | |
| // "presets": ["env"] | |
| // } | |
| // EOF | |
| // node_modules/.bin/mocha observable-model.js |
| apt update | |
| apt install -y curl xz-utils less | |
| cd | |
| curl -sOL https://nodejs.org/dist/v8.9.3/node-v8.9.3-linux-x64.tar.xz | |
| tar xf node-v8.9.3-linux-x64.tar.xz | |
| (export PATH=$PATH:/root/node-v8.9.3-linux-x64/bin; npm install -g n) | |
| (export PATH=$PATH:/root/node-v8.9.3-linux-x64/bin; n latest) | |
| npm update -g npm | |
| rm -fr node-v8.9.3-linux-x64 | |
| npm install -g yo |
| // npm install --save lodash @types/lodash | |
| import * as lodash from 'lodash'; | |
| class A { | |
| public property: number; | |
| } | |
| class B { | |
| public a: A; | |
| } |
$ cat somefile
{
"field": {
"entry1": 12,
"entry2": 42,
"entry3": 8,
}
}
So you want to normalize a vector? Well numpy can do that for you with a little help.
First include numpy:
!INCLUDE normalized.py 1:1Then call the norm function of the linealg module:
!INCLUDE normalized.py 4:6
| git log --oneline --decorate --all --graph --stat | |
| git log --oneline --decorate --all --graph --simplify-by-decoration | |
| --oneline: resume each log to one line | |
| --decorate: add branch/tag information | |
| --all: include all branches | |
| --graph: add a branching graph tree | |
| --stat: list files for each commit | |
| --simplify-by-decoration: show only signification commits (branches) |