From b61bca421e4e67e8b96a5d77d26ac135178a5988 Mon Sep 17 00:00:00 2001
From: Munyoki Kilyungi
Date: Thu, 6 Oct 2022 22:32:58 +0300
Subject: Add new resource for sharing useful shell scripts

* topics/useful-shell-scripts.gmi: New topic.
---
 topics/useful-shell-scripts.gmi | 44 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 topics/useful-shell-scripts.gmi

(limited to 'topics')

diff --git a/topics/useful-shell-scripts.gmi b/topics/useful-shell-scripts.gmi
new file mode 100644
index 0000000..e6f4cac
--- /dev/null
+++ b/topics/useful-shell-scripts.gmi
@@ -0,0 +1,44 @@
+* Useful Shell Scripts
+
+I make it a habit to put all my user-scripts in =~/bin/= and add that to my =$PATH=.  Another useful tip is to prepend all my scripts using a "," - this allows me to quickly take advantage of zsh's autocomplete.  For the curious, you could also adopt quiuy as part of the scripts - it has the advantage of adding more semantic meaning to your scripts.
+
+- Run a script with a directory: ",run-with-dir"
+
+#+begin_src sh
+#!/bin/sh
+set -eo pipefail
+
+# Run a command in specific directory
+run_within_dir() {
+    target_dir="$1"
+    previous_dir=$(pwd)
+    shift
+    cd $target_dir && "$@"
+    cd $previous_dir
+}
+
+run_within_dir $@
+#+end_src
+
+If you are in =$HOME=, you can do something like: "run-within-dir /tmp"
+
+- Choose a guix profile on the fly: ",choose-profile":
+
+  #+begin_src sh
+#!/bin/env sh
+
+# To run this use source!
+
+GUIX_PROFILE="$(guix package --list-profiles | fzf --multi)"
+
+export GUIX_PROFILE
+. "$GUIX_PROFILE/etc/profile"
+  #+end_src
+
+- Run magit from any terminal: ",magit".  You can take of fzf's autocomplete
+
+  #+begin_src sh
+#!/bin/env sh
+
+emacsclient --eval "(projectile-vc \"$PWD/$@\")"
+  #+end_src
-- 
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