李宏杰 lihongjie0209

## README.md

      
              2 files
            
          
              20 forks
            
          
              13 comments
            
          
              80 stars
            
          
                qti3e
                / README.md
            
            
              Last active
              April 13, 2024 15:50
            
              
                List of file signatures and mime types based on file extensions
              
          
    About

This file was generated automatically based on this two sources:

/etc/nginx/mime.types
http://www.garykessler.net/library/file_sigs.html

File format

This is a JSON object by following structure:
[string ext] : {
 signs: [sign]


## self-signed-certificate-with-custom-ca.md

      
              1 file
            
          
              421 forks
            
          
              50 comments
            
          
              1349 stars
            
          
                fntlnz
                / self-signed-certificate-with-custom-ca.md
            
            
              Last active
              April 19, 2024 12:30
            
              
                Self Signed Certificate with Custom Root CA
              
          
    Create Root CA (Done once)

Create Root Key

Attention: this is the key used to sign the certificate requests, anyone holding this can sign certificates on your behalf. So keep it in a safe place!
openssl genrsa -des3 -out rootCA.key 4096

  
## CoordinateTransformUtil.java
/**
 * 百度坐标（BD09）、国测局坐标（火星坐标，GCJ02）、和WGS84坐标系之间的转换的工具
 *
 * 参考 https://github.com/wandergis/coordtransform 实现的Java版本
 * @author geosmart
 */
public class CoordinateTransformUtil {
	static double x_pi = 3.14159265358979324 * 3000.0 / 180.0;
	// π
	static double pi = 3.1415926535897932384626;

## my.cnf
# === Optimized my.cnf configuration for MySQL/MariaDB (on Ubuntu, CentOS, Almalinux etc. servers) ===
#
# by Fotis Evangelou, developer of Engintron (engintron.com)
#
# ~ Updated December 2021 ~
#
#
# The settings provided below are a starting point for a 8-16 GB RAM server with 4-8 CPU cores.
# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
#

## bash-cheatsheet.sh
#!/bin/bash
#####################################################
# Name: Bash CheatSheet for Mac OSX
#
# A little overlook of the Bash basics
#
# Usage:
#
# Author: J. Le Coupanec
# Date: 2014/11/04

## beautiful_idiomatic_python.md

      
              1 file
            
          
              280 forks
            
          
              29 comments
            
          
              847 stars
            
          
                JeffPaine
                / beautiful_idiomatic_python.md
            
            
              Last active
              January 14, 2023 05:37
            
              
                Moved to: https://github.com/JeffPaine/beautiful_idiomatic_python
              
          
    Moved

Now located at https://github.com/JeffPaine/beautiful_idiomatic_python.
Why it was moved

Github gists don't support Pull Requests or any notifications, which made it impossible for me to maintain this (surprisingly popular) gist with fixes, respond to comments and so on. In the interest of maintaining the quality of this resource for others, I've moved it to a proper repo. Cheers!
	/**
	* 百度坐标（BD09）、国测局坐标（火星坐标，GCJ02）、和WGS84坐标系之间的转换的工具
	*
	* 参考 https://github.com/wandergis/coordtransform 实现的Java版本
	* @author geosmart
	*/
	public class CoordinateTransformUtil {
	static double x_pi = 3.14159265358979324 * 3000.0 / 180.0;
	// π
	static double pi = 3.1415926535897932384626;
	# === Optimized my.cnf configuration for MySQL/MariaDB (on Ubuntu, CentOS, Almalinux etc. servers) ===
	#
	# by Fotis Evangelou, developer of Engintron (engintron.com)
	#
	# ~ Updated December 2021 ~
	#
	#
	# The settings provided below are a starting point for a 8-16 GB RAM server with 4-8 CPU cores.
	# If you have different resources available you should adjust accordingly to save CPU, RAM & disk I/O usage.
	#
	#!/bin/bash
	#####################################################
	# Name: Bash CheatSheet for Mac OSX
	#
	# A little overlook of the Bash basics
	#
	# Usage:
	#
	# Author: J. Le Coupanec
	# Date: 2014/11/04