add swap

h

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+# h - display help page for program
+
+# based on https://hg.sr.ht/~sietsebb/dotfiles/browse/bin/h?rev=tip
+
+man $1 ||
+    $1 --help 2>&1 | less ||
+    $1 -h 2>&1 | less ||
+    echo "no help page for $1"

pams

@@ -24,6 +24,17 @@ err_add_args() {
     exit 1
 }
 
+audit() {
+    less "$aur"/"$1"/PKGBUILD
+}
+
+download() {
+    mkdir "$aur" 2>/dev/null
+    cd "$aur" || exit
+    echo downloading "$1"
+    git clone https://aur.archlinux.org/"$1".git 2>/dev/null
+    audit "$1"
+}
 
 # main program
 
@@ -42,29 +53,23 @@ else
     -a)     if [ $# -ne 2 ]; then
                 err_add_args
             else
-                less "$aur"/"$2"/PKGBUILD
+                audit "$2"
             fi
             ;;
 
     -d)     if [ $# -ne 2 ]; then
                 err_add_args
             else
-                originaldir="$(pwd)"
-                mkdir "$aur" 2>/dev/null
-                cd "$aur" || exit
-                git clone https://aur.archlinux.org/"$2".git
-                less "$aur"/"$2"/PKGBUILD
-                cd "$originaldir" || exit
+                download "$2"
             fi
             ;;
 
     -i)     if [ $# -ne 2 ]; then
                 err_add_args
             else
-                originaldir="$(pwd)"
-                                cd "$aur"/"$2" || exit
+                cd "$aur"/"$2" 2>/dev/null || (echo "package not downloaded" && download "$2")
+                cd "$aur"/"$2"
                 makepkg -si
-                cd "$originaldir" || exit
             fi
             ;;
 

swap

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+tmp=$(mktemp)
+
+mv "$1" "$tmp"
+mv "$2" "$1"
+mv "$tmp" "$2"

switchkb

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+currentkb() {
+    setxkbmap -query | grep layout | awk '{print $2}'
+}
+
+if currentkb | grep "^nous$"; then
+    setxkbmap ru
+#elif currentkb | grep "^ru$"; then
+    # apl keyboard
+#    setxkbmap us,apl -variant ,dyalog -option grp:switch
+else
+    setxkbmap nous
+fi

twt

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+PORT=420
+USER=erik
+SERVER=fixedpoints.zapto.org
+
+usage() {
+    >&2 echo "usage: twt post \"your post\"
+       twt show"
+}
+
+remote() {
+    ssh -p $PORT $USER@$SERVER $1
+}
+
+case $1 in
+    post) remote "echo -e '`date -Im`\t$2' >> ~/twtxt.txt"
+          ;;
+    show) remote "cat ~/twtxt.txt"
+          ;;
+    *) usage
+       ;;
+esac