im coming from windows and i want to open the program "QT creator" as admin but don't know how to. i have tried this tutorial and it didnt work. Im able to open programs like firefox using this method but the p
meaning that when you execute the program, it runs as though the file owner is the user instead of you. Many programs use this setuid bit to run as root in order to get the privileges they need to change system files. One example is the passwd...
this error message occurs everywhere. You get it when you try to read a file that does not exist, when you try to change to a directory that isn’t there, when you try to write to a file in a directory
Using sudo keeps your system logs clean and allows admins to audit actions later. Method 2: Use sudo su – Fast, Simple, and Effective The sudo su command is one of the quickest ways to switch to the root user in Linux—especially if you're coming from a UNIX or CentOS background an...
For this chapter, you should log in as the regular user. 安装Linux 时,除了 root 用户外,还应创建至少一个普通用户,这就是 你的个人账户。 在本章中,你应以普通用户身份登录。 2.2.1 The Shell Window(shell 窗口) After logging in, open a shell window (often referred to as a terminal). The...
You can also switch to the administrator user. This is not something you should do often, but it's useful to know. At times you will need to be logged in as admin to move between restricted directories. sudosu Now my terminal looks different - it has a#instead of a$to indicate that...
How to run Redmine on Docker? To run Redmine on Docker, install Docker and Docker Compose. Use a prebuilt image by first running a PostgreSQL container, then the Redmine container (sameersbn/redmine) and access it at http://localhost:10083 (default login: admin/admin). Alternatively, use do...
And if you want to run Go binary executables like other Linux commands, then add “$GOBIN” to your$PATH environment variable. But when you do so, ensure the program name does not conflict with the Linux built-in commands, like “ls“, as Linux already uses thels commandto list files...
Basic Nohup Use in Linux At its most basic,nohupcan be used with only a single argument, the name of the script / command that we want to run. For example if we had a Bash script calledtest.shwe could run it as so. nohup ./test.sh ...
Stop the server if it is running (usemysqladmin shutdown). Change the database directories and files so thatuser_namehas privileges to read and write files in them (you might need to do this as the Unixrootuser): $>chown-Ruser_name/path/to/mysql/datadir ...