diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..4d7b0aa
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,5 @@
+{
+    "cSpell.words": [
+        "timesyncd"
+    ]
+}
\ No newline at end of file
diff --git a/cli-apps.md b/cli-apps.md
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index 0000000..c7204f4
--- /dev/null
+++ b/cli-apps.md
@@ -0,0 +1,13 @@
+# CLI apps
+
+[bat](https://github.com/sharkdp/bat): `cat` with colors.
+
+[fd](https://github.com/sharkdp/fd): simple `find`.
+
+[fzf](https://github.com/junegunn/fzf): command-line finder.
+
+[tldr](https://github.com/tldr-pages/tldr): simple `man`.
+
+[HTTPie](https://httpie.org/): call API in terminal.
+
+[Rclone](https://rclone.org/): `rsync` for cloud storage.