Tags » Calc

NO BIG BANG ?

​Can you ever accept that the universe didn’t have a beginning; that it has always existed ?

How could anyone ever know for sure,or prove such an unimaginable notion without having any evidence? 58 more words

Free Thinking

Análise Estatística no Excel e em planilhas eletrônicas em geral

Prá todos vcs que usam os algoritmos de análise de estatística do Excel:
desde as versões 97 essas funções vêem sendo analisadas por especialistas, e tem sido identificados sérios problemas de estatística nele. 183 more words

Software Livre

Have you ever tried to work with Libreoffice?

I work in a big company and one of my daily work companion is MS Office, in particular Excel. They also had me do a course on Power Pivot. 449 more words

Computer

Linux Command: Split Half of Large File by Size/Lines Into Alternate Directory

~/Storage02$ wc -l ~/Storage01/Myspace.com.txt
360213049

~/Storage02$ calc 360213049/2
    180106524.5

~/Storage02$ tail -n +180106524 ~/Storage01/Myspace.com.txt | split -C 1G

This command will take the file Myspace.com.txt (the MySpace data dump) in the folder Storage01 and split it into files that are about 1GB in size in the Storage02 folder.

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Linux

A different start

Disclaimer: This is basically a Pity-Party-Post. Save yourself from my mere journaling and read some cool stuff on Quora.

Well … I didn’t get a chance to write about Alaska a whole lot. 746 more words

Journal