Linux

1 , compile and install the source code package : First, let's take a look at the source code package 1, the source code package is the source code of the visible package, Linux-based and BSD system software is the most common. 2,

Ubuntu12.04 compiling vlc2.1.01. Compiling the EnvironmentVM8.0.1# gcc-vUsing built-in specs.collect_gcc=gccCollect_lto_wrapper=/usr/lib/gcc/i686-linux-gnu/4.6/lto-wrapperTarget:i686-linux-gnuConfigured with:.. /src/configure-v--with-pkgversion= '

1. Compiler: Commonly used has Sourcery,linaro and so on. Of course, the chip manufacturers will generally also provide the available compilers.2. Configure and compile the output o to another location: Make O=some_dirThe advantage of doing this is

See the records of the seniors ' logs downLinux CD commands can be said to be the most basic Linux command statements, the other command statements to operate, are based on the use of the CD command. Therefore, to learn the common Linux commands,

Terminal Use HelpF11 fullscreenCrtl Shift + Zoomctrl– ShrinkingCtrl u clears the command line ( clears the cursor to the front )Ctrl l Clear ScreenShift PgDn PAGE DOWNShift pgup PAGE UpBasic commandscommand composition: command word [ parameter ] [

This article introduces Live555 as RTSP client, s5pv210 do media terminal, hard decode NV12 image sequence.MPlayer Play YUV Command:Mplayer-demuxer Rawvideo-rawvideo W=700:H=480/SDCARD/RESOURCE/IMG_700_480.YUVCoding:1) or the same as the code

1, Tar-cvf/data/sc2.tar/data (package only, do not compress)Pack the files under the/data into Sc.tar. All two of them are absolute paths.tar-zcvf/data/sc2.tar.gz/data2. Unzip the/tmp/etc.tar.gz file under/USR/LOCAL/SRC[Email protected] ~]#

The top command is often used to monitor Linux system conditions, such as CPU, memory usage, the programmer basically knows this command, but it is strange to use it very few people, such as the top monitoring view of the memory value of the meaning

With the decommissioning of April XP, and the security of Win7 and Win8, Linux systems have become increasingly popular among industries. At present, the mainstream Linux system mainly includes Redhat, Debian, Ubuntu, SuSE and so on.1. Manage File

Recently began to want to learn a little bit more about the Linux kernel, the main reference is "deep understanding of the Linux kernel" and "deep understanding of the Linux kernel architecture" and the source code, experience is limited, can only

Tag:linux   sgid   sticky    special permission         Linux There is a special directory in the system /tmp Known as a temporary directory, all users can create files in the directory, which means that /tmp rwxrwxrwx So, any user can delete

In the Linux process, the file attribute management is a difficult point, so as a beginner of me, I directly put it in the back to slowly study, so I personally feel that the first to learn some of the knowledge points behind, back to some of what

Currently, the Linux Foundation has launched the Tizen open source-based vehicle system platform Automotive Grade Linux (AGL), which has been available for download in earlier versions of AGL.The UI is programmed with HTML5 and

OverviewFigure 1 Linux system process big viewFirst Stage boot loaderThe master boot loader in the MBR is a 512-byte image that contains the program code and a small partition table (see Figure 2). The first 446 bytes are the master boot loader,

Most Linux desktop environments have their own graphical user interface (GUI) that allows users to configure automatic startup programs or services for specific users. This article describes how to start a program automatically in a variety of Linux

After reading the classic book "Linux Device Driver", the first program is to write a Hello word module. Originally thought very simple, really get up, found a lot of problems ah. Two days ago, because there is no record, today to see the time and

In Linux the end of the input command, because all are black white paper, always do not know that line is the command of their own input, which is the result of the command.In the Internet search, the original to modify the/ETC/BASHRC global

Based on tcp-server1. Create a socket,2, binding IP address, port and other information to the socket, with the function bind ()3, set the maximum allowable number of connections, using the function listen ().4, waiting for the connection request

Linux Tutorial: Use LVM logical volume manager to manage flexible storage 1. LVM IntroductionLVM (logical scroll manager) is an inaccessible manager for Linux system devices. It dynamically changes the size of our devices. If the file system

Manage data in Docker So far, we have introduced some basic Docker concepts, learned how to use Docker's image, and how to communicate with multiple containers over the network. this chapter describes how to manage data in the docker container and