GCC -l option is to link the library. It can use for static and share link. Link -l with library name without the lib prefix and the .a or .so extensions. Static : gcc -static -ltest xx.c, it will link with libtest.a share : gcc –ltest xx.c it…
You may want to add my wechat public account or add my technical blog's RSS feed This list is meant to record some useful docker commands, it can help docker beginners to solve the problems they met. I'll try to keep this list current and up to date.…
参考: http://www.siongboon.com/projects/2013-07-08_raspberry_pi/index.html Raspberry Pi Get started with Raspberry Pi (RPi), a step by step approach to get your Raspberry Pi with low level electronics hardware control. Make simple, step by step…
The docker registry is bursting at the seams. At the time of this writing, a search for "node" gets just under 1000 hits. How does one choose? What constitutes a good docker image? This is a subjective matter, but I have some criteria for a dock…
Linux Asynchronous I/O Explained (Last updated: 13 Apr 2012) ******************************************************************************* by Vasily Tarasov <tarasov AT vasily dot name> Asynchronoes I/O (AIO) is a method for performing I/O operati…
An array (vector) is a common-place data type, used to hold and describe a collection of elements. These elements can be fetched at runtime by one or more indices (identifying keys). A distinguishing feature of an array compared to a list is that the…
Introduction DNF is the The Fedora Project package manager that is able to query for information about packages, fetch packages from repositories, install and uninstall packages using automatic dependency resolution, and update an entire system to th…
