— Use tar to work withtarballs(or files compressed in a tarball archive)in the Linux command line. It has alonglistof uses. It can be used to compress and uncompress different types of tar archives like .tar, .tar.gz, .tar.bz2,etc. It works on the basis of the arguments given to ...
The ls command is one of the most frequently used Linux commands. It lists the contents of a directory, showing all files and subdirectories contained inside.Without any options or arguments, ls will display the contents of the current working directory. You can pass a path name to list ...
List information about the FILEs (the current directory by default). Sort entries alphabetically if none of -cftuvSUX nor --sort is specified. Mandatory arguments to long options are mandatory for short options too. -a, --all do not ignore entries starting with . -A, --almost-all do not...
As you can see, the output looks just like the commands that were used to create them, without the precedingiptablescommand. This will also look similar to the iptables rules configuration files, if you’ve ever usediptables-persistentoriptables save. Listing a Specific Chain If you want to l...
You will occasionally run into a program that requires this type of redirection, but because mostUnixcommands accept filenames as arguments, this isn’t very common. For example, the preceding command could have been written as head /proc/cpuinfo. ...
This is not a comprehensive list by any means, but this should give you a jumpstart on some of the common Linux commands. Bookmark this article for your future reference. Did I miss any frequently used Linux commands? Leave a comment and let me know. ...
The output includes the manual page name, the manual section (see below), and a quick description of what the manual page contains. 输出结果包括手册页面名称、手册部分(见下文)以及手册页面内容的快速描述。 NOTE If you have any questions about the commands described in the previous sections, you ...
These commands add the NTP server to the list of servers in the/etc/ntp.conffile: # pool.ntp.org maps to about 1000 low-stratum NTP servers. Your server will # pick a different set every time it starts up. Please consider joining the # pool: <http://www.pool.ntp.org/join.html> ...
This chapter is a guide to the Unix commands and utilities that will be referenced throughout this book. This is preliminary material, and you may ...
To perform TDM capture on I2S4 via ADMAIF, enter these commands: $ amixer -c APE cset name="ADMAIF Mux" "I2S4" $ amixer -c APE cset name="I2S4 codec master mode" "cbs-cfs" $ amixer -c APE cset name="I2S4 codec frame mode" "dsp-a" $ amixer -c APE cset name="...