what in etc

Setting environment variables in etc/profile causes login failure solution 1, you cannot log on because you are accidentally setting environment variables in etc/profile. do not set exportPATH in etc/profile. this will cause the system to log on

Why is it possible to execute a command in the script using exec and put it in the command line of the server? I also configured it in/etc/sudoers & nbsp; & nbsp; I first made the following configuration in/etc/sudoers & nbsp; then restarted the

Setting environment variables in etc/profile causes login failure solution 1, you cannot log on because you are accidentally setting environment variables in etc/profile. Do not set export PATH in etc/profile. This will cause the system to fail to

Mount: can't find cdrom in/etc/fstab or/etc/mtab, fstabmtab My linux OS class is CentOS-6.5First, set the CD/DVD option in the Virtual Machine option settings, and check the Connect at power on option.Select Use ISO image file in connection: select

1. Manually modify the user password in the/etc/shadow /etc/shadow file First field: User name (also known as login), in/etc/shadow, username and/etc/passwd are the same, so that the passwd and shadow use of the user records are linked together;

Input command: Mount/mnt/cdrom output error: Mount:can ' t find cdrom in/etc/fstab Or/etc/mtabThe error message indicates that the file to be mounted could not be found in/etc/fstabSolution Method:Method one:. Input command: mount-t

1, installation SysstatInstall Sysstat2. Cannot be used after installation:Cannot open/var/log/sysstat/sa02:no such file or directoryplease check if data collecting is enabled In/etc/default/sys Stat3, modify the configuration file:

/Etc/ Sysconfig/i18n Controls the system font settings. The language variables are used in/etc/profile. d/lang. Sh. An example i18n file: LANG="en_US"LC_ALL="en_US"LINGUAS="en_US" Options: Lang = set locale for all categories, can be any two

The iptables file cannot be found in/etc/sysconfig /. I wanted to make some firewall policies. All firewall policies are written in the/etc/sysconfig/iptables file. But I don't have this file either. [root@iZ23gx7o02aZ /]# cd /etc/sysconfig/[root@iZ2

Shell I first made the following configuration in/etc/sudoers And then restarted the next Apache server. Within the TP frame, write to EXEC ('/usr/bin/unoconv--server localhost--port 8100-o/usr/local/webserver/www/server/exam/public/uploads/

For a lot of friends who are not familiar with the installation of PHP environment, with the integration of the environment can be faster to get started, more convenient to build PHP operating environment, but the WAMP integration environment is

The problem today is that a program is always 0x7f000001 when it gets an IP address on a newly installed Linux server. At first no attention, then carefully think, 0x7f000001 not just is 127.0.0.1 well. A colleague looked up the/etc/hosts and found

Error:invalid token in etc\csft_mysql.conf line 1 Col 1 The hint indicates that the current profile encoding is not UTF-8 (no BOM header) format, can not be resolved correctly, use the editing software to open the configuration file, save as UTF-8

Ubuntu 16.04 under the direct use of command installation Mingw32:sudo Apt-get Install MINGW32 However, will be error: Unable to locate the package MINGW32 solution as follows: sudo gedit/etc/a pt/sources.list//added at the end of Sources.list, save

A while ago, the database engineers with the company installed the system and database for the new machines p560q and p55a, with AIX 5304 and oracle9207. The creation of databases in Oracle always failed at JVM, A bunch of errors were reported,

Symptom: Output generated from configuration Assistant "Oracle Net Configuration Assistant": Command =/home/oracle/p roduct/10.2.0/db_1/jdk/jre//bin/java-duser.dir=/home/oracle/product/10.2.0/db_1/network/jlib-classpath/home/

/etc/passwd a row of records corresponds to one user, each row is separated by a colon (delimited by 7 fields, with the following format and specific meanings: Username: Password: User identification number: Group ID: Annotation Description: Home

2010-06-25 10:25:48   Nuxeo ECM is an innovative French-based, open source platform and enterprise content management application. It involves application fields such as file management, collaboration, record management, document-centric business

User and Group permissionsOn Linux systems, the permissions that a process has to access resources depend on the identity of the process runner. In order to secure the system resources and easy to manage, the system needs to have different rights of

Or we can look at these two articles: Http://www.bkjia.com/Article/200508/6185.html,http://www.bkjia.com/Article/200507/5953.html Source: amxkus blog I. Security Philosophy1. Security risks come from within the enterprise.2. Administrator