Alternatively, you can drag the app icon toward the Trash in Dock and drop it into the Trash Locate GeekTool, right click on its icon and choose Move to Trash.Click Finder in Dock, and click Applications from the sidebar to open up the folder.(1) If the version of GeekTool you installed is 3.3 or higher, you should be able to uninstall GeekTool in the /Applications folder, and here are the detailed instructions: Issue 2: how to uninstall GeekTool for Mac? (2) Press Command – Option – ESC(Escape) to bring up the Force Quit Applications window, select the app you want to stop running, and click Force Quit buttonĪfter shutting down GeekTool, you can go ahead to carry out the uninstall task. (1) Launch Activity Monitor in Dock, type GeekTool in the search box, then select the process, click X button on the upper left corner, and click Quit in the pop-up dialog If you can not find out the app icon but suspect it runs in the background, use one of the options below: If GeekTool is running, its icon is supposed to appear in the upper right corner of the screen, from where you can access to the app and quit it normally. Prior to standard uninstall, you should firstly check if the app you want to uninstall is deactivated or not, as in macOS you are not allowed to delete an app when it is in use. Issue 1: what to do before the uninstall? Meanwhile, you can follow the steps to achieve a clean uninstall. Hereby we will discuss 4 issues to help you have a comprehensive understanding of removing Mac apps. Other variables, like $PATH, really do have multiple values.Wanna uninstall GeekTool but it does not appear in the /Applications folder? Have deleted this app yet some of its components seem to be remaining in the system? If you come across these problems when trying to remove GeekTool, check out this tutorial to know how you can properly get rid of GeekTool traces from your Mac. By convention, we talk about that variable’s value, but we really mean its first (and only) value. Some variables, like $PWD, only have one value. In fact, all variables in fish are really lists, that can contain any number of values, or none at all. If it had been two arguments, then name would have been a list of length 2. The set command above used quotes to ensure that Mister Noodle was one argument. This is how fish usually receives the values for things like $LANG, $PATH and $TERM, without you having to specify them again.Įxported variables can be local or global or universal - “exported” is not a scope! Usually you’d make them global via set -gx MyVariable SomeValue.įor more, see Exporting variables. And whatever started your terminal emulator also gave it some variables that it will then pass on unless it specifically decides not to. So if your terminal emulator starts fish, and it exports $LANG set to en_US.UTF-8, fish will receive that setting. This works the other way around as well! If fish is started by something else, it inherits that parents exported variables. It can also be unexported with -unexport or -u. > set -x MyVariable SomeValue > env | grep MyVariable MyVariable=SomeValue Running Commands ¶įish runs commands like other shells: you type a command, followed by its arguments. Or, if you want a quick overview over the differences to other shells like Bash, see Fish For Bash Users.įor the full, detailed description of how to use fish interactively, see Interactive Use.įor a comprehensive description of fish’s scripting language, see The Fish Language. If you have a strong understanding of other shells, and want to know what fish does differently, search for the magic phrase unlike other shells, which is used to call out important differences. This tutorial assumes a basic understanding of command line shells and Unix commands, and that you have a working copy of fish. to switch to fish permanently see Default Shell.įrom now on, we’ll pretend your prompt is just a > to save space. to change this prompt see how to change your prompt This prompt that you see above is the fish default prompt: it shows your username, hostname, and working directory. fish Welcome to fish, the friendly interactive shell Type help for instructions on how to use fish ~>
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