johzzy

## Business after reinstalling Windows.md

      
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                johzzy
                / Business after reinstalling Windows.md
            
            
              Last active
              October 30, 2018 02:37
                — forked from imba-tjd/.Windows Optimization.md
            
              
                重装系统后要做的事以及一些配置文件
              
          
    软件


QQ
微信
Visual Studio
Visual Studio Code
Microsoft Office
Hashtab
MPC-HC/PotPlayer/爱奇艺万能播放器
NetSpeedMonitor、TrafficMonitor


## webcam-cv2.py
"""
Simply display the contents of the webcam with optional mirroring using OpenCV
via the new Pythonic cv2 interface.  Press <esc> to quit.
"""

import cv2


def show(img):
    ret, thresh1 = cv2.threshold(img, 127, 255, cv2.THRESH_BINARY)

## how-to-install-openssl-1.1.1-on-centos-7.md

      
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                johzzy
                / how-to-install-openssl-1.1.1-on-centos-7.md
            
            
              Created
              February 14, 2022 07:45
            
              
                How to install openssl 1.1.1 on CentOS 7
              
          
    How To Install OpenSSL 1.1.1 on CentOS 7

This tutorial goes through how to install openssl 1.1.1 on CentOS 7, since the yum repo only installs up to openssl 1.0.
Requirements

Upgrade the system
yum -y update
	"""
	Simply display the contents of the webcam with optional mirroring using OpenCV
	via the new Pythonic cv2 interface. Press <esc> to quit.
	"""

	import cv2


	def show(img):
	ret, thresh1 = cv2.threshold(img, 127, 255, cv2.THRESH_BINARY)