equipment installed after the device opened, we know that the device on Linux is the corresponding files, serial device corresponding files here/dev/ttyusb0Next is the serial communication, we install two serial communication software, a command line a graphical, use the commandsudo apt-get install minicom//command line debugging assistantsudo apt-get install cutecom//graphical debugging assistantAfter installing the minicom, you need to set the comm
Multi-threaded Download tool under Linux
Myget [Recommended]
The Myget goal is designed as an extensible, rich-Interface multithreaded download tool that supports protocols such as HTTP, FTP, and HTTPS.
Download the latest version of 0.1.0 in http://myget.sourceforge.net/release/myget-0.1.0.tar.bz2,
After downloadin
Guide
One of the difficulties that new Linux users face when switching from Windows is to find a good download manager. If you are or used to be a Windows user, you may be familiar with the download manager such as Internet Download Manager (IDM), download Accelerator P
"Fee star Copyright q:9715234"Axel is the next good http/ftp high-speed download tool for Linux. Support multi-threaded download, breakpoint continued "fee meta-star copyright q:9715234", and can be from multiple addresses or multiple connections from one address to download the same file. Suitable for speed without fo
We recommend a Linux wget command system that is very useful to you. For example, we will give you a full introduction to the Linux wget command system and hope to use the Linux wget command system.
I. Introduction to Linux wget
Wget is a command line download tool on
Help download two software packages: linux-image and linux-header -- Linux general technology-Linux technology and application information. The following is a detailed description. Which of the following software packages can help me dow
15 Linux wget download Examples Ultimate GuideLinux wget is a tool for downloading files, which is used at the command line. This is an essential tool for Linux users, especially for network administrators, who often download software or restore backups from remote servers to a local server. If we use a virtual host, w
We have already introduced four Linux download tools. Today, we continue to recommend the Linux download tool Curl for those who like command line operations and those who are pursuing efficient and high-speed downloads, here is a detailed introduction to the Linux
There are many versions of Linux, which are rare compared to non-professional users. Unlike the Windows system, the general public, a little bit of knowledge, the configuration of a lower machine on the choice of Windows XP Professional SP3, engaged in ASP Windows 2003 Enterprise SP2, Tall on a point directly on the Windows2008 and 2012, the ordinary machine on the WIN7 32-bit system, more than 4G of memory on the WIN7X64,WINI7 under the version altho
a moment. Enter the command line Linux askmethod and press Enter .... Specify the IP address of the server to be in the same network segment as the ftp server) and the default gateway. When the system prompts you to select the installation method, select the ftp method, then you need to specify the IP address of the ftp server and the storage directory of RedHat 9. After the installation is correct, proceed to the next step. The subsequent steps are
Download arm-Linux-GCC tool chain
You can download frequently-used cross-compilation files from the following sites:Http://frank.harvard.edu /~ Coldwell/toolchain/Http://www.kegel.com/crosstool/IFrom: http://hi.baidu.com/zhxubo/blog/item/ee0987b41c66a0748ad4b263.htmlHttp://www.handhelds.org/
Download and install JDK in Ubuntu Linux
Ubuntu Linux is similar to radhat Linux. First of all, download JDK 1.6 from the official website:
You must accept the to download this software.
Select accept as the accept license agreem
Download the c programming embedded development tutorial material under linux-Linux general technology-Linux technology and application information. The following is a detailed description. The following is a Linux Programming Tutorial.
Book
We recommend that you use the linux Command Line download tool. Linux Command Line download tool is not only easy to use, but also has a high download speed and download efficiency, especially suitable for large volumes of
is readable and writableA, edit the configuration file: vim/etc/samba/smb.confRemove the Hjp module from the front of the mind firstThen change security = user againAlso add a section at the bottom:[Hjplinux]Comment = Share for usersPath =/tmp/sambadirbrowseable = yeswritable = yespublic = NoAnd then save the exitB. Create a Test account: Useradd smbuser1Create Virtual account: Pdbedit-a Smbuser1Restart Service:/ETC/INIT.D/SMB restartC, Windows logon: Run---> Input: \\192.168.109.130\hjplinuxLi
, the next directory and subdirectories have-R can be done,An easy to use image with the-m parameter, namely:Wget-m-NP ftp://xxx:xxx@xxx.com/xxx
Instance
Download 192.168.1.168 first page and display download information Linux wget-d http://192.168.1.168 download 192.168.1.168 First and do not display any information
We generally download Linux through HTTP, but FTP is also a good download method. Here we only introduce another method, so we don't have to go too fast;
The FTP client we use is filezilla client;
Click: http://www.centos.org/modules/tinycontent/index.php? Id = 30Go to the following page and click "ftp ":
Go to the following page and obtain "centos
The most commonly used build version is arm-linux-gcc-3.4.1 and arm-linux-3.3.2, now embedded development basically use these, 3.4.1 is used to compile 2.6 kernel, and 3.3.2 is commonly used to compile busybox, if the compilation version does not work well with bootloader (u-boot), errors may occur. Therefore, you must select a compiled version. If this version does not work, try other versions, arm-elf-too
Download from linux and linux
Sed's full name is stream editor, which is a stream editor. It uses a program to edit text, which is equivalent to hacker. Sed is basically playing regular expression matching. Therefore, regular expressions are generally strong for sed users.Replace with s command
Use the following text for Demonstration:
$ cat pets.txtThis is my ca
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