Antix 17 安裝 hime 中文輸入法

Antix 17是款基於Debian的輕量Linux發行版
由於hime是最接近ms下的中文輸入法框架, 所以這裡我們選擇裝它

 sudo apt install hime*

增加

GTK_IM_MODULE=hime
QT_IM_MODULE=hime
XMODIFIERS=@im=hime

於/etc/environment 中後, 重登即可

P.S im-config在antix 沒啥用...

[C] 分別用locker 跟 pipe 同步.

locker : pipe :

[C] how to use Union ?

[GUN C]Re-execute itself from elf file.

Re-execute itself from elf file.

How to create a soft or symbolic link?

Q:
I am installing p4v in /opt, but /usr/bin is on my path. Is it possible to create a soft or symbolic link for p4v from /opt to /usr/bin, so I can just type "p4v" since /usr/bin is in my path?

A:

1. 
   ln -s /<full>/<path>/<to>/<file> /usr/local/bin
2. It would be a better way as below:
   

   echo "export PATH=\$PATH:/opt/bin" >> ~/.bashrc
   . ~/.bashrc

[solved] How to repair the qemu image file.

Question : Image is corrupt; cannot be opened read/write

qemu-img check -r all /work/vdisk/ceph_centos65_x86_64_ceph_osd1.img

Setup the gcc 6 by rpm package without compiling by myself.

Setup the gcc 6 by rpm package :
Firstly, I downloaded the gcc6 source code from official website compiling it by myself.
When I compiled the to-be-fuzz kernel, it show do not support -fsanitize-coverage=trace-pc by compiler.
linux-0tla:~/kernel # sh -xx scripts/gcc-x86_64-has-stack-protector.sh gcc-6 rpm -Vqf `which gcc-6` linux-0tla:~/kernel # rpm -Vqf /usr/bin/gcc-6 Unsatisfied dependencies for gcc6-6.1.1+r235696-19.2.x86_64: cpp6 = 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libasan3 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libatomic1 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libcilkrts5 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libgcc_s1 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libgomp1 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libisl.so.15()(64bit) is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libitm1 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 liblsan0 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libtsan0 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 libubsan0 >= 6.1.1+r235696-19.2 is needed by (installed) gcc6-6.1.1+r235696-19.2.x86_64 Thus, I typed the command `zypper ar [repo url]` & `zypper update` it.
And then, I saw above libraries installing them.