byronhe

现代密码学实践指南[2015年]

标签（空格分隔）： 密码学

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本文介绍目前现代密码学的最先进技术， 前半部分主要翻译自 《Cryptographic Right Answers》，附上收集的资料，和byron个人的理解。

eduardocardoso

#!/bin/bash

set -o errexit

echo "Removing exited docker containers..."
docker ps -a -f status=exited -q | xargs -r docker rm -v

echo "Removing dangling images..."
docker images --no-trunc -q -f dangling=true | xargs -r docker rmi

brimston3

#!/bin/sh

# Bandwidth flow controller.  Should decrease overall latency.

: <<'EOF'
Copyright (C) February 30, 2006, Andrew Domaszek
(MIT License)

Update history:
May 30, 2014 - add internal flow limit

obihann

OPTIONS=showexp,showscore,time,color,!autopickup,pickup_burden:unencumbered
OPTIONS=pickup_types:$?!/(+
OPTIONS=autodig,fruit:slime mold,boulder:0
OPTIONS=number_pad:2
OPTIONS=suppress_alert:3.4.3

MSGTYPE=hide "You displaced *." # pet displacement

OPTIONS=statuscolors
STATUSCOLOR=hp%100=green,hp%66=yellow,hp%50=orange

thoop

# Change YOUR_TOKEN to your prerender token
# Change example.com (server_name) to your website url
# Change /path/to/your/root to the correct value

server {
    listen 80;
    server_name example.com;
 
    root   /path/to/your/root;
    index  index.html;

chmouel

#!/bin/zsh
declare -a unmerged
git rev-parse --show-toplevel 2>/dev/null >/dev/null || { echo "Not a git dir"; exit 1 ;}

git fetch origin;

git branch --merged|grep -v 'master'|xargs git branch -d


for branch in $( git branch  --no-merged );do

mgedmin

in/python
# -*- coding: UTF-8 -*-
"""
Usage:
  strace-process-tree filename

Read strace -f output and produce a process tree.

Recommended strace options for best results:

jareware

⇐ back to the gist-blog at jrw.fi

Advanced SCSS

Or, 16 cool things you may not have known your stylesheets could do. I'd rather have kept it to a nice round number like 10, but they just kept coming. Sorry.

I've been using SCSS/SASS for most of my styling work since 2009, and I'm a huge fan of Compass (by the great @chriseppstein). It really helped many of us through the darkest cross-browser crap. Even though browsers are increasingly playing nice with CSS, another problem has become very topical: managing the complexity in stylesheets as our in-browser apps get larger and larger. SCSS is an indispensable tool for dealing with this.

This isn't an introduction to the language by a long shot; many things probably won't make sense unless you have some SCSS under your belt already. That said, if you're not yet comfy with the basics, check out the aweso

raskasa

% Contained within are all the useful Prolog functions learned in CS 341 this past semester (Fall 2012).
% NOTE:  Any functions used that are not defined in this file are built-in functions.

% length(+As,-N)
%  returns in N the length of the list As
length([],0).
length([A|As],N) :- length(As,M), N is M+1.

% append(+As,+Bs,-Cs)
%  returns in Cs the append of lists As and Bs

skyscribe

#                                                                                                        
#   STL GDB evaluators/views/utilities - 1.03
#
#   The new GDB commands:                                                         
# 	    are entirely non instrumental                                             
# 	    do not depend on any "inline"(s) - e.g. size(), [], etc
#       are extremely tolerant to debugger settings
#                                                                                 
#   This file should be "included" in .gdbinit as following:
#   source stl-views.gdb or just paste it into your .gdbinit file