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@fotock
fotock / nginx.conf
Last active February 3, 2025 15:03 — forked from plentz/nginx.conf
Nginx SSL 安全配置最佳实践.
# 生成 dhparam.pem 文件, 在命令行执行任一方法:
# 方法1: 很慢
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048
# 方法2: 较快
# 与方法1无明显区别. 2048位也足够用, 4096更强
openssl dhparam -dsaparam -out /etc/nginx/ssl/dhparam.pem 4096
@whereisaaron
whereisaaron / pfx-to-crt-and-key.sh
Last active February 6, 2025 14:34
Extract a crt file (PEM), key file, and chain bundle from a PFX file, prompts for password or use PFXPASSWORD environment variable
#!/bin/bash
#------------------
# Extract the key, certficiate, and chain in PEM format from a PFX format file
#
# Must supply the input pfx file
PFX_PATH="$1"
if [ "${PFX_PATH}" == "" ]; then
echo "Must supply pfx file path"
exit 1
@liaol
liaol / emoji_regex
Last active March 23, 2020 17:38
watermark_emoji_with_imagemagick
/\\x{1F469}\\x{200D}\\x{2764}\\x{FE0F}\\x{200D}\\x{1F48B}\\x{200D}\\x{1F469}|\\x{1F469}\\x{200D}\\x{2764}\\x{FE0F}\\x{200D}\\x{1F48B}\\x{200D}\\x{1F468}|\\x{1F468}\\x{200D}\\x{2764}\\x{FE0F}\\x{200D}\\x{1F48B}\\x{200D}\\x{1F468}|\\x{1F469}\\x{200D}\\x{1F469}\\x{200D}\\x{1F467}\\x{200D}\\x{1F467}|\\x{1F469}\\x{200D}\\x{1F469}\\x{200D}\\x{1F467}\\x{200D}\\x{1F466}|\\x{1F469}\\x{200D}\\x{1F469}\\x{200D}\\x{1F466}\\x{200D}\\x{1F466}|\\x{1F468}\\x{200D}\\x{1F469}\\x{200D}\\x{1F467}\\x{200D}\\x{1F467}|\\x{1F468}\\x{200D}\\x{1F469}\\x{200D}\\x{1F467}\\x{200D}\\x{1F466}|\\x{1F468}\\x{200D}\\x{1F469}\\x{200D}\\x{1F466}\\x{200D}\\x{1F466}|\\x{1F468}\\x{200D}\\x{1F468}\\x{200D}\\x{1F467}\\x{200D}\\x{1F467}|\\x{1F468}\\x{200D}\\x{1F468}\\x{200D}\\x{1F467}\\x{200D}\\x{1F466}|\\x{1F468}\\x{200D}\\x{1F468}\\x{200D}\\x{1F466}\\x{200D}\\x{1F466}|\\x{1F3F4}\\x{E0067}\\x{E0062}\\x{E0077}\\x{E006C}\\x{E0073}\\x{E007F}|\\x{1F3F4}\\x{E0067}\\x{E0062}\\x{E0073}\\x{E0063}\\x{E0074}\\x{E007F}|\\x{1F3F4}\\x{E0067}\\x{E0062}\\x{E0065}\
@darrenjs
darrenjs / ssl_server_nonblock.c
Last active March 8, 2025 19:57
OpenSSL example using memory BIO with non-blocking socket IO
/*
This file had now been added to the git repo
https://github.com/darrenjs/openssl_examples
... which also includes a non blocking client example.
-------------------------------------------------------------------------------
ssl_server_nonblock.c -- Copyright 2017 Darren Smith -- MIT license
#!/bin/bash
################################
# OS X Install ISO Creater #
# #
# Author: shela #
################################
#######################################
# Declarations
/**
* 获取该条记录的自增ID
* 将自增转换为62进制,并拼接网址 如:http://qetee.com/w7e
* 用户访问到 http://qetee.com/w7e 时,提取短网址后缀 w7e
* 将短网址后缀转换为10进制,得到自增ID号 如:123456
* 使用查询该记录,进行业务逻辑处理(比如跳转)
*/
/**
* 十进制数转换成62进制
@legendtkl
legendtkl / proxy.go
Created August 18, 2016 11:49
simple golang tcp proxy (forward request)
package main
import (
"fmt"
"net"
"io"
)
func main() {
//http.HandleFunc("/", handler)
@justincjahn
justincjahn / README.md
Last active January 16, 2024 20:15
Minecraft server(s) using systemd and screen.

Install

# Install dependencies
sudo yum install -y java-1.8.0-openjdk screen

# Create a new unprivileged user for minecraft
useradd -r -m -d /opt/minecraft minecraft

# Create the directory that will house our minecraft instances

sudo su --shell /bin/bash minecraft

@ukautz
ukautz / cert_load.go
Created March 2, 2016 18:55
Go: Load all .pem files containing private key and certificate(s) from directory
package common
import (
"crypto"
"crypto/ecdsa"
"crypto/rsa"
"crypto/tls"
"crypto/x509"
"encoding/pem"
"fmt"
@taoyuan
taoyuan / npm-using-https-for-git.sh
Last active November 18, 2024 08:50
Force git to use https:// instead of git://
# npm using https for git
git config --global url."https://github.com/".insteadOf [email protected]:
git config --global url."https://".insteadOf git://
# npm using git for https
git config --global url."[email protected]:".insteadOf https://github.com/
git config --global url."git://".insteadOf https://