linux ubuntu server

tree to match the what's pushed in someRemote:error:other.Remote:error:Remote:error:To squelch This message and still keep the default behaviour, setRemote:error: ' receive.denycurrentbranch ' configuration variable to ' refuse '.to [email protected]:/opt/git/project.git/! [Remote rejected] master, master (branch is currently checked out)Error:failed to push some refs to ' [email protected]:/opt/git/project.git/'A:$cd. Git$vim ConfigThe original contents of the configuration file are:[Core]repo

Server security issues are not complex, and the following principles prevent the most common attacks.Experienced administrators know that as the number of servers and users increases, the cost of user management will be greaterThe following name takes Ubuntu for example, and other versions of Linux will be different. passwd First change the root password is ver

SMB (Server Messages block, information service blocks) is intended to share files between Ubuntu virtual machines and Windows.The specific configuration process is as follows:(1) Installing the SMB appsudo apt-get install samba apt-get install cifs-utils do not know if Ubuntu is installed by default, but cannot find the startup item in/ETC/INIT.D, so it can only

Samba not only supports communication between Windows and Linux, but also between Linux and Linux. The following is how Ubuntu 10.4 accesses a Linux server through Samba: (the premise is that samba has been set up on the

/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions provides a workaround here, Node itself provides the sourceIf you are installing the 5.x version, you can run the following two lines of commandcurl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -sudo apt-get install -y nodejsThird method: Install and manage with NVMThe way to install NVM in

I. User OverviewBy default, the root user of ubuntu server is not enabled. Generally, You can temporarily obtain administrator permissions by prefix "sudo" before the command. Then, you will be prompted to enter the password, which is the same as the password of a common user. You can also use sudo-I to promote normal users to Super Users.To enable the root account, you only need to run sudo passwd root and

Some Usage of the apt-get command for installing software on ubuntu linux Server-Linux Enterprise Application-Linux server application information. The following is a detailed description. How to directly find the software you wan

What I can suggest is this: if you're a developer yourself, if you buy a VPS yourself, take the server for yourself. Good choice for Ubuntu/debian. Of course, if you feel that you have too much time to spend, you can go out to the server to do upgrade updates, with ArchLinux is also not.If you are a system administrator, the above program does not require you to

name, and then copy it to Openssh/archives.$ mv openssh/Packages.gz openssh/archives/Iv. installation on off-line machines1. Copy the OpenSSH folder to the root directory of the offline machine with a USB drive.2, modify the system source Source.list (note before you want to back up)sudo vim /etc/apt/sources.listDelete the contents and add:deb file:///openssh archives/3. Update the system source and install$ sudo apt-get update$ sudo apt-get install openssh-serverThis installs in a virtual mach

The reason is that Ubuntu is apache2, there is no httpd.conf file, all cannot be found.My is ubuntu14.04 system, apache2 configuration file in/etc/apache2/apache2.conf,If you are not in this directory, you can query by this command: Find/-name apache2.confOther classmates may not know the difference between these files, available and the enabled file, we can find the code in the last few lines of the apache2.conf configuration file,Description enable.

://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions provides a workaround here, Node itself provides the source If you are installing the 5.x version, you can run the following two lines of commandcurl -sL https://deb.nodesource.com/setup_5.x | sudo -E bash -sudo apt-get install -y nodejsThird method: Install and manage with NVMThe way to install NVM in

use the above approach in Ubuntu and restart the Apache service, I still can't rewrite the URL properly.Here, there is one more thing to note: sudo vim/etc/apache2/sites-enabled/000-default will have the following: allowoverride None modified to: allowoverride all the above/etc/apache2/sites-enabled/000-default is actually a/etc/apache2/sites-available/default connection.The allowwoverride None will completely ignore the. htaccess file, and naturall

is added to the file vsftpd.chroot_list is not subject to restriction.That is, you can browse the parent directory of its home directory. Therefore, if you do not want a user to be able to browse the content in the parent directory of their home directory, you can set it up, and then do not add the user in the file vsftpd.chroot_list (at which point the user in the file can browse to a directory other than their home directory). Or, set the following Chroot_local_user=noChroot_list_

Linux Ubuntu Server 14.04 LTS processes Chinese Garbled text and vi editor operations, ubuntu14.04 First, I searched for some information on the Internet, saying that it was temporarily unavailable. However, during installation, the installation is performed in Chinese. Therefore, the command page displays Garbled text. Since it is a

It was installed last night. UBUBTU 14.04 Server 64-bit To configure the server today I installed the MySQL phpmyadmin Apache php5 tomcat JDK is smooth1. In the host Windows installed a Xshell corresponding in Linux also to install the SSH service so that you can transfer files between Windows and virtual machine Linux

Tags: website htm official set document ROS SQL NET MicBaidu Lesson Video Address: https://chuanke.baidu.com/v5849090-223278-1498090.htmlOne, SQL Server on Linux installationOfficial Document: Https://docs.microsoft.com/zh-cn/sql/linux/sql-server-linux-setup-ubuntuIi.. Net C

. For example, if your server will have a lot of users log in to put files, then/home best separate partition, and give enough space. For example, if your server is to put the database, the database may become very large, then/var best separate partition, and give enough space. Because the database is placed under/var by default. The same is true for Web servers, because Web pages are placed under/var by de

Citrix Xen sucks!When U-try to install Linux stuff in its Xen servers, u'll get an error complaining errors like below:‘... the bootloader for this VM returned a error-did the VM installation succeed? Invalid_source Unable to access a required file in the specified Repository:file:///tmp/cdrom-repo-glsdp2/install/vmlinu Z.‘This is a bug of Xen and the real cause are the missing Boot order config for the new VM instance.We can Fix it This (http://discu

no Internet access!!! Can't bear it. Phenomenon: Ifconfig No hair, want to find the IP can not be found. Ifconfig–a You can list all the network card devices, confirm that the VM VirtualBox NIC is on the right, has been given to the virtual machine. Edit the/etc/network/interfaces content to the following: And then execute sudo ifup eth0You can see the problem solved satisfactorily!!Apt-get update cannot prompt "Failed to fetch" errorFetch: Fetch, pick up, arriveAt first I thought it was th

This script has been tested on the Ubuntu and CentOS versions, and the source code is much more straightforward: The code is as follows Copy Code #!/bin/bash Line= ' =========== ' #linux发行版名称if [[-f/usr/bin/lsb_release]]; Thenos=$ (/usr/bin/lsb_release-a |grep Description |awk-f: ' {print $} ' |sed ' s/^[t]*//g ')Elseos=$ (cat/etc/issue |sed-n ' 1p ')Fi Echo-e "${line}nos:n${os}