Linux

Because there are many Linux commands and many options, you can only master some common commands to learn:   Disk and file system management commands1. df commandThe DF command can display the remaining disk space of the current disk. Commonly

The following uses installing SuSE sled10sp1 as an example to describe how to install SuSE Linux using the hard disk iso or installation file when Windows is already installed. First, install a dostool containing grub in windows. We recommend

Generally, it is installed as the root user.First download a JDK from the sun website. For example: j2sdk1_4_2_05-linux-i586.bin, put in the/usr/local directory,[Root @ server/] # chmod A + x j2sdk1_4_2_05-linux.bin (add execution permission)[Root @

Linux driver manual loading insmod manual uninstall rmmod Test Environment fedora10   Linux Device Driver Version 3:   /*************************************** ******/ Hello. c   # Include # Include Module_license ("dual BSD/GPL ")

Http://www.gposil.netne.net/lazarus.htm Lazarus/FPC InstallationOn puppy Linux. This tutorial assumesThat you are using puppy 4.1.2 or later. Step 1. The Base requirementIs the puppy devx package for your version of puppy... available

The system default encoding of the RedHat Linux system (centos) does not contain shift-JIS, so To use Shift-JIS encoding in RedHat Linux Command line: 1) localedef-F shift_jis-I ja_jp ja_jp.sjis 2) check whether the shift-JIS encoding is

Because there are many Linux commands and many options, you can only master some common commands to learn: Software Installation command1. Extract and compress the tar command in Linux.Tar [Option] File Name-C. Create a new archive file-T view the

Reprinted: http://liuaigui.blog.sohu.com/44005277.html Write a program that only does one thing and needs to be done well; write a program that can work together and write a program that processes text streams, because this is a common interface.

The select function is easy to use, and its working principle is also known to everyone. However, it may not be strictly observed in actual use, and it is indeed difficult to fully comply with it unless it is not used. Select uses a bit table. Each

The high availability of services is another option in the server cluster. To ensure that our services are not spof, we use heartbeat to solve this problem. Simply put, that is, when our primary server is disconnected, our secondary node server can

(1) in Linux, each device is treated as a file First of all, in the Linux system, almost all hardware device files are in the/dev directory, so you will see/dev/hda, /dev/fd0 and so on. Device Device File Name in Linux IDE Hard

Linux Common commands complete set: http://linux.chinaitlab.com/special/linuxcom/Index.html Ubuntu 12.04 Configuration Guide: http://www.bentutu.com/2012/04/ubuntu-12-04-configure-guide.html/ Ubuntu 11.04 Quick Guide:

You are moving from windows to Linux. You know that you need Linux stability, flexibility, and low price, but there are still many problems in your mind. Is Linux like UNIX? Is UNIX hard to learn? Where did you start learning? Is there a trail to

How can I check whether the network card works in full or half duplex mode in Linux?MII-Tool Linux :~ # MiI-ToolEth0: no linkEth1: No autonegotiation, 100basetx-hd, link OKLinux :~ #   Linux :~ # MiI-tool-FMII-tool: option requires an argument --

In Red Hat Linux 7.1, network-related tools are provided. It is necessary to master these tools:Category 1: Setup tools1. netconf:Netconf is a part of linuxconf provided by Red Hat Linux and is mainly used to set network-related parameters. It can

It took some time to learn about the Linux MTD layer. The following is a brief summary! The following figure shows the MTD layer structure. The MTD layer implements a bridge between the file system and flash. The following describes the

In the previous article, there were basically no major problems with kernel porting, except for a few changes (already noted) After making zimage, the kernel is generated successfully. The following describes how to port the root file of yaffs2. The

1. Ubuntu has the root permission Enter:Sudo passwd RootEnter new Unix Password: (enter your password here)Retype new Unix Password: (confirm the password you entered)Passwd: Password updated successfully In the future, if you want to obtain the

 GTK + graphical Application Development Learning notes (1)-Overview   1. What is gnome, Gnome refers to "GNU network object model environment" (GNU network Object Model Environment), which is an exciting software development result in the Linux

VI/etc/sysctl. conf Edit the file and add the following content:Net. ipv4.tcp _ syncookies = 1Net. ipv4.tcp _ tw_reuse = 1Net. ipv4.tcp _ tw_recycle = 1Net. ipv4.tcp _ fin_timeout = 30 Then run/sbin/sysctl-P to make the parameter take effect. Net.