Learn the ABCs of BSD.

Gain new superpowers!

Have you ever dreamed of making a bash script that assembles Intel 8080 machine code? [Chris Smith] did exactly that when he created xa.sh, a cross-assembler written entirely in Bourne shell script.

Fix the “Cannot connect to Docker daemon” error with simple checks, context fixes, and permission updates to get Docker running smoothly.

Notepad++ update servers were compromised for 6 months in 2025. Learn how the Chrysalis backdoor targeted users and why you must manually update to version 8.9.1 now.

For a multinational oil and gas company, you have the unique opportunity to lead innovation and drive impactful solutions that leverage the power of Generative AI, Multi-Modal Generative AI Models, ...

继DeepSeek、Manus之后，要问我2026年最火的AI产品是啥，肯定是最近被全网刷屏的OpenClaw。OpenClaw（曾用名：Clawdbot、Moltbot），一款可以部署在个人电脑上的AI代理。不同于前两者在模型能力和硬件突破上的"军备竞赛"，OpenClaw走的是另一条路——让AI真正成为你的"数字分身"。它不需要你有一台配置爆表的工作站，不需要 ...

#include <sys/types.h> #include <pwd.h> I struct passwd *getpwnam(const char * name ); I struct passwd *getpwuid(uid_t uid ); I int getpwnam_r(const char * name , struct passwd * pwbuf , I char * buf ...