mac + vultr vps + ubuntu + openvpn + ipv6 + Tunnelblick
A few simple steps to teach you to configure an IPv6-based VPN using the 64-bit ubuntu 19.04 system, OpenVPN and Tunnelblick client....
mac views installed JDK version and installation directoy
mac JDK version and installation directoy; ➜ /usr/libexec/java_home -V Shows the JDK version and installation directory installed on the current mac ......
google adsence risk, nginx https 200 http 404
Google AdSence earnings at risk； Nginx https return 200, http return 404; The nginx configuration problem, modify nginx server ......
How to count using the grep command in Linux/Unix
linux grep count * ; - grep count lines; - grep count words; - grep count files; - grep count sort; - grep two words...
Basic design structure of java
Java is case sensitive; The main method must be declared public, and each application has one and only one main method; General syntax used by...
what is 669 and 996
Both 996 and 669 are from China; One is the recent fire of 996.icu; One is said by Jack Ma in a company internal speech;...
How well China’s Internet is developed — Mobile Payments
At the beginning of the 20th century, the Internet in China was booming, and with the continuous improvement of infrastructure and the continuous enrichment of...
Flocks of crucian go upstream
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Trade war! China’s strong stance
China’s strong stance: Talk, the door is open; fight, accompany to the end!...
About China Internet company 996
996 : 9 am, 9 pm, 6 days a week, no extra labor. 996, mainly because Chinese Internet companies are uncertain about the future, they...
Jack Ma 996 669
Jack Ma said: We emphasize the spirit of 996 in our work and 669 in our life. What is 669? Six days, six times, the...
HTTPS certificate installation
Here is a good news to everyone, my website codingfailure.com supports https. Free certificate provider used Let’s Encrypt. How to get the installation, there is...
man manual content export to file
Usually when the terminal command exports files, we will use >, >>. > : overwrite mode >> : append mode Example: Sometimes, however, export files...
Efficient meeting
We often have meetings to communicate during the development of the project, so it is very important to have an efficient meeting. Today, let’s discuss...
Internet Project Organization Structure And Project Flow
1. Project Organization Structure 2. Project Flow...