Linux

Linux mounting, you need to specify the username password parameter smb to configure Java code [mp3] comment = MP3 path =/mnt public = yes browseable = yes read only = no create mode = 0775 directory mode = 0775 force user = root force group = root

Use shell scripts to load USB devices and copy files in Linux. If a USB device is inserted, use the mount command to load the device, the following is a Shell program for mounting a USB device and copying files. program requirements: www.2cto.com 1.

Vsftpd has a vsftpd FTP server with different speed limits for different network segments. Now, you need to set the speed limit when accessing the company's intranet. The speed limit of vsftpd is configured by anon_max_rate and local_max_rate for

The Linux iostat command iostat is used to output statistics related to CPU and disk I/O. command syntax: www.2cto.com iostat [-c |-d] [-k |-m] [-t] [-V] [-x] [device [...] | ALL] [-p [device | ALL] [interval [count] Description of iostat parameters:

Introduction to Unix shell user-defined functions and use 1. functions without parameters and without parameters can be directly called to implement some functions. The function is written in scripts and stored together with other commands, but the

Run the linux tar command at the end of the dig command. After the tar package is generated, you can use other programs to compress it. So let's first talk about the basic usage of the tar command: there are many options for the www.2cto.com tar

The script for automatically recording the switch-on time at work and OFF-duty @ echo off www.2cto.com set a = % date :~ 0, 10% set B = % time :~ % If "% 1" = "s" goto sif "% 1" = "e" goto eexit: secho -------------------------------------------> E:

Rsync Common Errors and command detailed parameters Rsync Common Errors: Problem 1: www.2cto.com @ ERROR: chroot failedrsync error: error starting client-server protocol (code 5) at main. c (1522) [handler ER = 3.0.3] cause: the directory on the

After XAMPP is installed in Linux, Navicat cannot connect to the database. After XAMPP is installed in Linux, mysql is installed in its own environment. At this time, the root user of mysql does not have a password. Www.2cto.com first enters mysql

Solve the Problem of unstable wireless connection in linux ubuntu: When xubuntu wirelessly accesses some routers, it constantly reconnects and the network is always good or bad. Check/var/log/syslog. If the system prompts that the wireless

For AWK and Bash, they use different string index systems. the first character of bash is recorded from 0; the first character of awk is recorded from 1; #012345678 ------------ Bash #123456789 --------------- The following is a case study of Awk:

Linux storage experiment 2: LVM operation Linux storage experiment 2: RAID operation http://www.bkjia.com/ OS /201303/195811.html (1) Create LVM Step 1: create another 5 10 mb scsi hard disks. This step is the same as creating a raid in the previous

Fedora 12 graphic interface root cannot log on directly. 1. First, log on to different users. After logging on to the system, use su-root to switch to root [baolinchuan @ fedora ~]. $ Su-root Password: [root @ fedora ~] # Modify the configuration

Set up smart DNS for BIND in CentOS LinuxDue to the rapid development of the Internet, simple DNS resolution can no longer meet the needs of today's Internet. As a result, the intelligent DNS statement emerged. Next, we will briefly introduce how to

Nginx cache expiration Management Summary let's look at a classic configuration: proxy_cache_path/cache levels = keys_zone = cache_pool: 512 minactive = 1 m max_size = 10g; location ~. *\. (Jpg | gif | png) $ {response http_502 http_504 error

Ubuntu11.10 cannot open softer center or language supportAfter Ubuntu is installed, enable system setting and enable language support. The following bug occurs:It seems that you want to install libraries like libreoffice-l10n-en-gb, as shown below: [

Linux nic (set Nic speed and mode) Ethtool is a command used to query and set Nic parameters. Summary: ethtool ethX // query ethX network port Basic settings ethtool-h // display ethtool Command help (help) ethtool-I ethX // query ethX network port

To solve the ubuntu Chinese garbled problem, add the Chinese character encoding: $ sudo vim/var/lib/locales/supported. d/local # Add the following Chinese Character Set zh_CN.GBK GBK zh_CN.GB2312 GB2312 zh_CN.GB18030 GB18030 to make it take effect: $

Install the rpm file method on Ubuntu (convert rpm to deb) the Ubuntu package format is deb. to install the rpm package, use alien to convert rpm to deb. Sudo apt-get install alien # alien is not installed by default, so first install sudo alien

In linux, when the sh file is executed, the following error occurs: oswatcher_restart.sh: line 13:./startOSW. sh: Permission denied. 1. view the content of the sh file [root @ xxxdb0402 dbscripts] # more oswatcher #! /Usr/bin/ksh # export oswdir =