Structure: creating linux folder for linux specific programs

wiki/linux/sc-im.md

@@ -0,0 +1,25 @@
+# SC-IM
+
+`sc-im` is a program to view and edit tables especially in csv-format.
+
+## Setup
+
+### Arch-Linux
+
+- `yay -S sc-im` - Install sc-im
+- `sc-im <insert-filename>.csv` - Edit files
+
+## Usage
+
+`sc-im` uses vim keys to move.
+You can insert text to a cell with `\` and numbers using `=`.
+You can edit existing entries with `e` for text and `E` for numbers.
+You can delete (multiple (for example `3`) rows `dr`/`d3r`, yank rows `yr`/`y3r`.
+You can delete (multiple (for example `3`) columns `dc`/`d3c`, yank rows `yc`/`y3c`.
+You can insert new rows `ir`/`i3r` or columns `ic`/`i3c`.
+
+### Special numbers
+
+There are some functions you can use when in numbers mode.
+
+- `=@sum(<start-cell>:<end-cell>)` - Summarize all number-entries in the range of given cells