Linux

A series of articles composed of two articles mainly explain how to add Web Support to embedded Linux smart device applications. Section 1st describes how to provide support for conventional web functions on devices. This article is part 1, which

The post I saw today is very enlightening. I posted it today. I hope it will be helpful to us and give us some advice! (If you don't have the patience to read this article, I hope you still don't want to learn Linux) Linux is too difficult to use!

Google-chrome for Linux uses a third-party tool for certificate verification to "do not duplicate the wheel. The method is as follows: Prerequisites: Install a third-party certificate management tool:Yum install nss-Tools 1. Export the CA

One of the purposes of the device drivers (Device Driver) Operating System is to conceal the particularity of the hardware devices. For example, the virtual file system presents a unified attempt to install the file system, which is irrelevant to

1. # ARP-A>/etc/ethers import the IP address and MAC address to Ethers 2. # vi/etc/EthersEdit the file format. The content of the ethers file must be deleted in any of the following formats.192.168.1.x XX: xx 192.168.1.x XX: xx... // Note that Mac

Linux Kernel security is gaining more and more attention with the popularity of Linux systems. Here we will introduce LIDS, the Linux kernel security intrusion detection system. Check what problems exist in the Linux kernel and what features LIDS

I. preparation: Address: assume that the permanent external address of the firewall Linux Server is. b. c. d (eth0), internal NIC address 192.168.11.5 (eth1), machine name: firewall.domain.com, internal email server address: 192.168.11.1, machine

Both LVS and Nginx can be used as multi-host load solutions. They have advantages and disadvantages. in the production environment, you need to analyze the actual situation and make use of it.First of all, I would like to remind you that technology

Configure the IP address of the Xerox Phaser 3125N printer to connect the Xerox Phaser 3125N printer to the network line and turn on the power. Press and hold the Cancel key on the printer until the printer prints the Configuration page. Write down

In Linux, fast partition formatting is larger than 2 TB and large capacity is stored in the production environment. We will encounter a disk with a partition larger than 2 TB (for example, adding a 10 TB storage). Since MBR partition tables only

How to share files between Windows, MAC, and Linux through the network Sharing family files once had a nightmare, even in different Windows versions-not even considering Mac and Linux! But now these operating systems can communicate with each other

When a linux system Red Hat Enterprise5.7 is used to mount a Seagate ntfs mobile hard drive, an ERROR prompt box is displayed: the volume 'eaget-nqh' user the ntfs file system which is not supported by your system. here, 'eaget-nqh' is the name of

Today, I talked to my friend about how to create an automatic installation CD for CentOS. I just sent out my previous test process. Hope to help you. I sent my work record when I did it. Because I used it at work, I added some required software

Now I have changed Ubuntu 9.10, and the previous method is not very useful. Fortunately, I found the VPN introduction written by users who are also Linode Ubuntu 9.10 On the website. It has been tested before. First, make sure that your vps has been

The agent server used by the company is based on the Linux system, and sometimes there are more or less problems. It directly affects users' normal Internet access. I have been busy with other projects and have no time to adjust and optimize them.

======================================* OPENSSL======================================1. Install OPENSSL and confirm the location of the openssl. cnf file.$ Yum install openssl$ Rpm-qa | grep openssl$ Rpm-ql openssl -*2. Related directory settings,

  This story uses kernel code 2.6.22. In the Linux kernel code directory, all the Code related to the device driver is under the drivers/directory. Using the ls command in this directory, you can see many subdirectories:   Lfg1:/usr/src/linux-2.6.22/

As a server operating system, Linux has stable services and powerful functions. Since the Linux 2.4 kernel, the NetFilter package filtering architecture has been built in. It has a powerful data packet filtering function to ensure that it is more

Why is the eclipse plug-in for compiling Hadoop1.x. x so cumbersome? In my personal understanding, ant was originally designed to build a localization tool, and the dependency between resources for compiling hadoop plug-ins exceeds this goal. As a

I. Preface: 1. Make sure that you have the root permission on the machine before installation. 2. confirm that the following software package has been installed on your installed linux system and continue. Gcc compiler, gd library and Development