Update data files

Author: leighmcculloch

data/common/7z

@@ -6,22 +6,26 @@
 
 `7z a {{archived.7z}} {{path/to/file}}`
 
+- Encrypt an existing archive (including headers):
+
+`7z a {{encrypted.7z}} -p{{password}} -mhe {{archived.7z}}`
+
 - Extract an existing 7z file with original directory structure:
 
-`7z x {{archived}}`
+`7z x {{archived.7z}}`
 
 - Extract an archive with user-defined output path:
 
-`7z x {{archived}} -o{{path/to/output}}`
+`7z x {{archived.7z}} -o{{path/to/output}}`
 
 - Archive using a specific archive type:
 
-`7z a -t {{zip|gzip|bzip2|tar|...}} {{archived}} {{path/to/file}}`
+`7z a -t {{zip|gzip|bzip2|tar|...}} {{archived.7z}} {{path/to/file}}`
 
 - List available archive types:
 
 `7z i`
 
 - List the contents of an archive file:
 
-`7z l {{archived}}`
+`7z l {{archived.7z}}`

data/common/awk

@@ -21,3 +21,7 @@
 - Sum the values in the first column and pretty-print the values and then the total:
 
 `awk '{s+=$1; print $1} END {print "--------"; print s}' {{filename}}`
+
+- Print every third line starting from the first line:
+
+`awk 'NR%3==1' {{filename}}`

data/common/babel

@@ -0,0 +1,35 @@
+# babel
+
+> A transpiler which converts code from JavaScript ES6/ES7 syntax to ES5 syntax.
+
+- Transpile a specified input file and output to stdout:
+
+`babel {{path/to/file}}`
+
+- Transpile a specified input file and output to a specific file:
+
+`babel {{path/to/input_file}} --out-file {{path/to/output_file}}`
+
+- Transpile the input file every time it is changed:
+
+`babel {{path/to/input_file}} --watch`
+
+- Transpile a whole directory of files:
+
+`babel {{path/to/input_directory}}`
+
+- Ignore specified comma-separated files in a directory:
+
+`babel {{path/to/input_directory}} --ignore {{ignored_files}}`
+
+- Transpile and output as minified JavaScript:
+
+`babel {{path/to/input_file}} --minified`
+
+- Choose a set of presets for output formatting:
+
+`babel {{path/to/input_file}} --presets {{presets}}`
+
+- Output all available options:
+
+`babel --help`

data/common/beanstalkd

@@ -0,0 +1,19 @@
+# beanstalkd
+
+> A simple and generic work-queue server.
+
+- Start beanstalkd, listening on port 11300:
+
+`beanstalkd`
+
+- Start beanstalkd listening on a custom port and address:
+
+`beanstalkd -l {{ip_address}} -p {{port_number}}`
+
+- Persist work queues by saving them to disk:
+
+`beanstalkd -b {{path/to/persistence_directory}}`
+
+- Sync to the persistence directory every 500 milliseconds:
+
+`beanstalkd -b {{path/to/persistence_directory}} -f {{500}}`

data/common/box

@@ -0,0 +1,31 @@
+# box
+
+> A PHP application for building and managing Phars.
+
+- Build a new Phar file:
+
+`box build`
+
+- Build a new Phar file using a specific config file:
+
+`box build -c {{path/to/config}}`
+
+- Display information about the PHAR PHP extension:
+
+`box info`
+
+- Display information about a specific Phar file:
+
+`box info {{path/to/phar_file}}`
+
+- Validate the first found config file in the working directory:
+
+`box validate`
+
+- Verify the signature of a specific Phar file:
+
+`box verify {{path/to/phar_file}}`
+
+- Display all available commands and options:
+
+`box help`

data/common/case

@@ -0,0 +1,11 @@
+# case
+
+> Branch based on the value of an expression.
+
+- Match a variable against string literals to decide which command to run:
+
+`case {{$tocount}} in {{words}}) {{wc -w README}}; ;; {{lines}}) {{wc -l README}}; ;; esac`
+
+- Combine patterns with |, use * as a fallback pattern:
+
+`case {{$tocount}} in {{[wW]|words}}) {{wc -w README}}; ;; {{[lL]|lines}}) {{wc -l README}}; ;; *) {{echo "what?"}}; ;; esac`

data/common/fish

@@ -1,7 +1,7 @@
 # fish
 
 > The Friendly Interactive SHell.
-> A command-line interpreter designed to be user firendly.
+> A command-line interpreter designed to be user friendly.
 
 - Start interactive shell:
 

data/common/forever

@@ -0,0 +1,15 @@
+# forever
+
+> Server-side JavaScript application that makes sure Node.js applications run indefinitely (restarts after exit).
+
+- Start running a file forever (as a daemon):
+
+`forever {{script}}`
+
+- List running "forever" processes (along with IDs and other details of "forever" processes):
+
+`forever list`
+
+- Stop a running "forever" process:
+
+`forever stop {{ID|pid|script}}`

data/common/git-sizer

@@ -0,0 +1,15 @@
+# git sizer
+
+> Computes various Git repository size metrics and alerts you to any that might cause problems or inconvenience.
+
+- Report only statistics that have a level of concern greater than 0:
+
+`git sizer`
+
+- Report all statistics:
+
+`git sizer -v`
+
+- See additional options:
+
+`git sizer -h`

data/common/gitk

@@ -0,0 +1,23 @@
+# gitk
+
+> A graphical git repository browser.
+
+- Show the repository browser for the current git repository:
+
+`gitk`
+
+- Show repository browser for a specific file or folder:
+
+`gitk {{path/to/file_or_folder}}`
+
+- Show commits made since 1 week ago:
+
+`gitk --since={{"1 week ago"}}`
+
+- Show commits older than 1/1/2016:
+
+`gitk --until={{"1/1/2015"}}`
+
+- Show at most 100 changes in all branches:
+
+` gitk --max-count={{100}} --all`