How do I change the tab size in Emacs?
With tab-width equal to the default value of 8, Emacs would insert 1 tab plus 2 spaces. Use t rather than nil to tell Emacs to use tab characters where appropriate. If you only want this in a particular mode, add (setq indent-tabs-mode nil) to that mode’s hook.
How do I change Emacs indent?
Emacs normally uses both tabs and spaces to indent lines. If you prefer, all indentation can be made from spaces only. To request this, set indent-tabs-mode to nil . This is a per-buffer variable; altering the variable affects only the current buffer, but there is a default value which you can change as well.
Are tabs evil?
Why are tabs evil? The main point of using tabs for indentation is to not lock the indentation offset. Hence, Tabs are evil whenever they require you to know the tab size in advance.
How do you set a tab to 4 spaces in Emacs?
Just change the value of indent-line-function to the insert-tab function and configure tab insertion as 4 spaces.
Where is Emacs config file?
Your emacs config file is probably in one of three places: in ~/. emacs though this is now a bit outdated and instead it will usually be in. ~/.
How do I replace tabs with spaces in Emacs?
To replace tabs with the appropriate number of spaces, use M-x untabify . To do the reverse and convert multiple spaces to tabs, you can use M-x tabify . Both commands work on a region.
How many spaces is a tab in Emacs?
eight spaces
This is because standard tabs are set to eight spaces. Tabs are special characters. If you use a tab, it does not insert as many characters as it takes to get to the 8th, 16th, or so on space.
How do you get farmer snow in TABS?
Location. Farmer Snow is unlocked via Farmer 1. Behind the taller blue building, there is a snow globe on an overhang. Stare at it and the festive map will be unlocked.
Is there a secret map in TABS?
Each Faction, apart from the Secret faction has at least one map. Instead, secret units are unlocked by finding them within each of the themed maps.
How do I use tabs in Emacs?
To manually insert a tab in Emacs, use ctrl-Q TAB. control-Q causes the next key to be inserted rather than interpreted as a possible command.
What is Emacs config file?
This is a file containing pieces of emacs lisp (the language emacs is written in) that alter the behaviour of emacs. Your emacs config file is probably in one of three places: in ~/. emacs though this is now a bit outdated and instead it will usually be in.
What is the default tab width in Emacs?
tab-width: How wide a tab is, default is 8. You should ensure these variables have the same value to avoid interoperability problems with other editors ( TextMate, for example) that are unable to separate tab width from indentation. The following will merge the indentation offset and tab width variables for Emacs as well:
Do tabs stick to a particular emacs frame?
In particular, tabs does not stick to a particular emacs’s Frame, and conversely, each Emacs Frame can display a tab that is also shown in another Emacs Frame. Also, emacs’s tabbar mode’s tab can be hidden, as if showing only the current “page” of a tab set, called a “group”.
What is Tabbar mode in Emacs?
However, the tabs implemented in emacs with tabbar mode is more like a GUI-based display of buffer listing, displayed on top of the window. In particular, tabs does not stick to a particular emacs’s Frame, and conversely, each Emacs Frame can display a tab that is also shown in another Emacs Frame.
Why is my Emacs indentation offset different than my tab size?
This is Emacs’ default behavior. Well, sort of. By default, the tab size (the distance between tab stops) and the indentation offset (the number of columns an indented line is shifted to the right) have different values. Nothing good can come of this arrangement.