Merge 4cdc201352 into 8557d4f3d8

frontend/html5.html

@@ -185,6 +185,7 @@ width=""                                          <!-- Describes the width of th
 <!-- Some other useful tags -->
 
 <canvas></canvas>                                 <!-- Allows to draw 2D shapes on the web page with the help of javascript -->
+<keygen>                                          <!-- Represents a control for generating a public-private key pair -->
 <map></map>                                       <!-- Specifies an image map -->
 
 <!-- Collective Character Obejcts -->

tools/vim.txt

@@ -105,7 +105,7 @@ gu$                 make lowercase until end of line
 <<                  indent line one column to left
 ==                  auto-indent current line
 ddp                 swap current line with next
-ddkP                swap current line with previous
+ddkp                swap current line with previous
 :%retab             fix spaces / tabs issues in whole file
 :r [name]           insert the file [name] below the cursor.
 :r !{cmd}           execute {cmd} and insert its standard output below the cursor.

tools/vscode.md

@@ -6,8 +6,7 @@
 
 #### General
 
-- `Ctrl`+`Shift`+`P`, `F1`: Show Command Palette
-- `Ctrl`+`Shift`+`T`: Open last closed tab
+- `Ctrl`+`Shift`+`P`, `F1`:  Show Command Palette
 - `Ctrl`+`P`: Quick Open, Go to File
 - `Ctrl`+`Shift`+`N`: New window/instance
 - `Ctrl`+`W`: Close window/instance