Uirá Caiado ucaiado

LINUX - COMMAND LINE

TO COUNT NUMBER OF LINES AND STRING LENGTH

wc -l <filename>  # lines
wc -c 'string'  #length of the string
sed '<lne_number>q;d' <filename> | wc -c  # length of the output string

TO READ A SPECIFIC ROW IN A FILE

ser 'q;d'

GIT - COMMAND LINE

Very useful lnks

##MAC - COMMAND LINE

###Random #####Go to teh home directory Cmd + shift + H

you should create your own bash profile: ~/.profile

#####compress files tar -cvzf nameofmytar.tar.gz /path/to/file/*.xxx

##How do I force a file to download from the web? source: https://www.dropbox.com/en/help/201 source:http://www.webcastingtoday.com/2013/10/how-to-create-download-link-for-file-on.html

https://www.dropbox.com/s/qmocfrco2t0d28o/Fluffbeast.docx

to

https://www.dropbox.com/s/qmocfrco2t0d28o/Fluffbeast.docx?raw=1

##Google Style Python Docstrings

source: http://sphinxcontrib-napoleon.readthedocs.org/en/latest/example_google.html

#D3.js Reference

###API reference https://github.com/mbostock/d3/wiki/API-Reference

###Sortable Table http://jsfiddle.net/recek/v58zT/

###You can remove the div element using

It is my redesigned version of a pie chart that was presented in a one of Steve Jobs presentations about smartphone market. It was a exercise from Lecture 3 of 'Data Visualization and D3.js' course from Udacity .

Please, visit here to see the result and click here to come back to this page.

I base my code on this and this examples. I'm still don't understand very well what I am doing =)

As pointed at the source, in the original chart, the november rate is lower then the previous one, but it is shown as if it was at the same level.

Also, I decided to keep the Y axes starting at 8% to emphasise the rate change between the months. As the unemployment rate of any country is unlikely to go to 0, I guess that it makes sense starting the chart in a higher rate.

Variable	Type	Encoding
date	Quantitative	X
unemployment rate	Quantitative	Y

	'source: http://stackoverflow.com/questions/6242605/excel-vba-getting-row-of-clicked-button

	Sub test()
	MsgBox ("Row of pressed button: " & ActiveSheet.Shapes(Application.Caller).TopLeftCell.Row)
	End Sub

	[
	{ "keys": ["ctrl+7"], "command": "toggle_comment", "args": { "block": false } },
	{ "keys": ["ctrl+shift+7"], "command": "toggle_comment", "args": { "block": true } }
	]