Linux

Mavenis a software project management tool that manages project building, reporting, and documentation, based on the Project object model (project item, POM), through a small description of the information.For now, the vast majority of developers

1, network card traffic monitoring rateofflow.sh#!/bin/bash# while true; Do Time=`Date+%m"-"%d"-"%k":"%M ' Day=`Date+%m"-"%d ' Rx_before=`ifconfigeth0|sed-N"7"p|awk '{print $}'|Cut-c7-' Tx_before=`ifconfigeth0|sed-N"7"p|awk '{print

1, installation MyEclipse:[Email protected]:~/desktop$ chmod +x myeclipse-pro-2014-ga-offline-installer-linux.run [email protected]:Note: Install as the current user, or you will not find the MyEclipse application after installation2, Crack:• 1,

Article Source:Http://www.linuxidc.com/Linux/2013-05/84693p2.htmMigrating SVN repositoriesThe recent server hard drive bad channel caused frequent automatic shutdown, so you need to migrate SVN to the new server.Use the same method in the new

The influence of family language on regular expressions is first explainedLang=c:0,1,2,3,4...a,b,c,d ... Z a b c d ... zLang=zh_cn:0,1,2,3,4...a a b b c c d d ... z ZBecause different languages are screened differently by [A-z], special symbols

The kernel is a system software that provides hardware abstraction layer, disk and file system control, multitasking and other functions. A kernel is not a complete set of operating systems. A complete operating system based on the Linux kernel is

Bond has 7 modes, which is well known. But there was this strange problem.I want to change bond from mode 0 to mode 1.The procedure is to modify the/etc/modprobe.d/bonding.conf and change the mode=0 to mode=1Alias Bond0 BondingOptions Bond0 mode=1

Example:-rw-r--r--1 root root 42304 Sep 4 18:26 Install.log#第一个字符代表这个档案是 "directories, files, or linked files, etc.":When [d] is the directory, for example, the row with the table file named ". GConf";When [-] is the file, for example, the previous

Linux file extension: A Linux file can be executed, and his first column of the 10 attributes, and the file name is not at all related.Common extensions:*.sh: script or batch file (scripts), because the batch file is written using the shell, so the

1. See if the service is runningPs-aux | grep cron2. New Scheduling taskThere are two ways to add a dispatch task:1), at the command line input: CRONTAB-E and then add the corresponding task, Wq save the disk to exit.2), directly edit

1. Gzip tool does not support compression directorySyntax: gzip [-d#] filename where # is a number 1-9, the default compression level is 6Only files can be compressedgzip filename generation filename.gz source file disappearsUnzip the gzip-d

[Thu Apr 15:04:32 1028/dev/pts/0 192.168.2.250/etc] #ll |grep-v "^d" |wc-l99[Thu Apr 14:34:40 1008/dev/pts/0 192.168.2.250/etc] #ll |grep "^d" |wc-l65Directory/etc/alternative/etc/audisp/etc/audit/etc/bash_completion.d/etc/cron.d/etc/cron.hourly/etc/

The configuration of the kernel is determined by the configuration options in the form of config prefixed with the config_feature.The configuration options determine the following two areas:1) which files are compiled2) What code is processed by the

1 * Copyright (c) Level 2012, Yantai University School of Computer Science2 * All rights reserved.3 * Pay Record Super4 * Completion Date: February 5, 20155 * Version number: v1.06 * Topics of study:7 * Usage Environment: Linux command line8 *

Start process Diagram650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/5D/23/wKiom1UiBnGijFTzAACWX8oH45Q798.jpg "title=" Start diagram. png "alt=" wkiom1uibngijftzaacwx8oh45q798.jpg "/>1. BIOSA. post power-on self-test, test computer

TAR-ZXVF apache-tomcat.tar.gz-c/home/poka Note: Install the tar.gz installation packageSet system Auto-start tomcat switch to root user, execute command#chkconfig--add Tomcat#chkconfig--level 23456 Tomcat onCheck whether the boot succeeds can enter

Before the LVM blog has written a few, today to write a review of the management of LVM.Manipulating LV:1. Uninstall LV umount "mount Directory"2. Extended LV Lvextend-l +500M/DEV/LV00/LV013, reset the size of LV lvresize-l 5G/DEV/LV00/LV014. Reduce

At and at in Linux For at, its whitelist and blacklist are/etc/. allow and/etc/. deny: Generally, the writing rule is a line of one account. If it is empty, only the root account can be used. The main format is: At [-mldv] Time At-c work

APUE Study Notes-record 2: apue Study Notes In this review, chapter 3 and chapter 4 of APUE are mainly interface functions related to file I/O operations. In UNIX systems, file I/O is an I/O without buffering, which means that each read and write

Linux crontab scheduled task settings, linuxcrontab task 1st columns minute 1 ~ 592nd columns hour 1 ~ 23 (0 indicates midnight)1-3rd ~ 314th columns Month 1 ~ 125th columns in a week 0 ~ 6 (0 indicates Sunday)6th columns of commands to run The