Regular updates

diff --git a/.gitignore b/.gitignore
index 3a47612..0457cc0 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ _site
 /node_modules
 /vendor
 .idea/
+.cache/
 
 # Generated by 'yarn dev'
 /_includes/2017/critical/*

diff --git a/docker.md b/docker.md
index f1c825c..ac19423 100644 (file)
--- a/docker.md
+++ b/docker.md
@@ -183,6 +183,28 @@ docker volume prune
 
 Delete all the volumes
 
+### Systems
+
+```sh
+docker system df
+```
+
+Show docker disk usage
+
+```sh
+docker system events
+```
+
+Get real time events from the server
+
+```sh
+docker system info
+```
+
+Display system-wide information
+
+
+
 Also see
 --------
 

diff --git a/fish-shell.md b/fish-shell.md
index fc48c79..ca6d5c3 100644 (file)
--- a/fish-shell.md
+++ b/fish-shell.md
@@ -21,6 +21,8 @@ weight: -1
 | ---                 | ---                                   |
 | `Alt H`             | Show the command man page description |
 | `Alt W`             | Show the short command description    |
+| ---                 | ---                                   |
+| `Alt .`             | Repeat last argument                  |
 
 ### Sample program
 

diff --git a/mako.md b/mako.md
index 77a067f..174d5a2 100644 (file)
--- a/mako.md
+++ b/mako.md
@@ -1,5 +1,5 @@
 ---
-title: mako
+title: Mako
 category: Python
 layout: 2017/sheet
 ---
@@ -14,7 +14,7 @@ Escaped for HTML: ${x | h}
 
 ### Control structures
 
-```html
+```
 % for x in range(5):
     % if x % 2 == 0:
     ${x} is even!

diff --git a/tar.md b/tar.md
index 2c1d27a..f2894cd 100644 (file)
--- a/tar.md
+++ b/tar.md
@@ -36,11 +36,11 @@ tar -zu archive.tar.gz -C /target/file
 
 ### Common options
 
-| Option | Description                                                              |
-|--------|--------------------------------------------------------------------------|
-| `z`    | compress with gzip                                                       |
-| `c`    | create an archive                                                        |
-| `u`    | append files which are newer than the corresponding copy ibn the archive |
-| `f`    | filename of the archive                                                  |
-| `v`    | verbose, display what is inflated or deflated                            |
-| `a`    | unlike of `z`, determine compression based on file extension             |
+| Option | Description                                                             |
+|--------|-------------------------------------------------------------------------|
+| `z`    | compress with gzip                                                      |
+| `c`    | create an archive                                                       |
+| `u`    | append files which are newer than the corresponding copy in the archive |
+| `f`    | filename of the archive                                                 |
+| `v`    | verbose, display what is inflated or deflated                           |
+| `a`    | unlike of `z`, determine compression based on file extension            |