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What is the closest thing Windows has to fork()?
...n-write implementation
similar to what was present in early
flavors of UNIX.
The first thing that happens when a
parent process forks a child process
is that the parent initializes a space
in the Cygwin process table for the
child. It then creates a suspended
child process using t...
How to find out what group a given user has?
In Unix/Linux, how do you find out what group a given user is in via command line?
5 Answers
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How to permanently set $PATH on Linux/Unix? [closed]
I'm trying to add a directory to my path so it will always be in my Linux path. I've tried:
24 Answers
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App Inventor 2 串口调试 App 全方案技术调研 - App应用开发 - 清泛IT社区，为创新赋能！
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App Inventor 2 虽然不是专业的串口开发平台，但其可视化编程优势和丰富的通信组件生态，足以支撑一个功能完善的串口调试 App 的快速开发。
如果你在实现过程中遇到问题，欢迎在评论区交流！
How does a Linux/Unix Bash script know its own PID?
I have a script in Bash called Script.sh , and it needs to know its own PID (i.e. I need to get PID inside the Script.sh )
...
MySQL connection not working: 2002 No such file or directory
... "The hostname localhost has a special meaning. It is bound to the use of Unix domain sockets. It is not possible to open a TCP/IP connection using the hostname localhost you must use 127.0.0.1 instead." - php.net/manual/en/mysqli.quickstart.connections.php. So basically something is not working wi...
开源MQTT网关：EMQX vs Mosquitto - 创客硬件开发 - 清泛IT社区，为创新赋能！
...g/OTP 编写，这是一种用于构建大规模可扩展软实时系统的编程语言。与 Mosquitto 不同，EMQX 在设计之初即采用了分布式集群架构，可以轻松实现弹性水平扩展，从而稳定承载大规模的 MQTT 客户端接入。最新版本 EMQX 5.0 可在 23 个节...
Parsing JSON with Unix tools
I'm trying to parse JSON returned from a curl request, like so:
38 Answers
38
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Is there a portable way to get the current username in Python?
... getpass module
import getpass
getpass.getuser()
'kostya'
Availability: Unix, Windows
p.s. Per comment below "this function looks at the values of various environment variables to determine the user name. Therefore, this function should not be relied on for access control purposes (or possibly...
How do I put an already-running process under nohup?
...ll started." (from [quantprinciple.com/invest/index.php/docs/tipsandtricks/unix/…)
– Dr. Jan-Philip Gehrcke
Mar 17 '11 at 13:46
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