Blog Archives

Little useless-useful R functions – Finding substrings in number Pi

They say that number Pi holds all infinite possibilities, all the words, all the combinations. Well, easier said to be done. So let’s put this to a test. This is my translational table. We will do this in the following

Tagged with: , , ,
Posted in R, Uncategorized, Useless R functions

Little useless-useful R functions – Useless Pyramid of R needs

What motivates human behaviour can be captured in the Maslow’s hierarchy of needs (source: Wiki). Maslow and psychologists have articulated these needs in a form of a Pyramid, and ever since the concept had been widely adopted (also criticised), and

Tagged with: , , , ,
Posted in R, Uncategorized, Useless R functions

Little useless-useful R functions – Markov babbler

This one is named, yes, you guessed it, after Markov chains. πŸ™‚ The babbler is there to connotate the simplicity of useless R function. It’s simple calculation of probability of words chaining and drawing the multiple times appeared chained words

Tagged with: , , , , , , , , ,
Posted in R, Uncategorized, Useless R functions

Little useless-useful R functions – Absurd bias DAG with useless mental shortcuts

Exploring graphs is always a fun. Attaching the edges and nodes with real examples of psychological effects and accompany them with useless mental shortcuts is beyond fun. This is why we will call it a “cognitive bias” explorer using DAG.

Tagged with: , , , , , , , , , , ,
Posted in R, Uncategorized, Useless R functions

Little useless-useful R functions – QR-Code Clock

Ever wanted to have a clock on the wall or in the office, that is not binary. But it is QR-Code clock πŸ™‚ Well, now you can have it. This useless R function generates new QR Code for every given

Tagged with: , , , , ,
Posted in R, Useless R functions
Follow TomazTsql on WordPress.com
Programs I Use: SQL Search
Programs I Use: R Studio
Programs I Use: Plan Explorer
Rdeči Noski – Charity

Rdeči noski

100% of donations made here go to charity, no deductions, no fees. For CLOWNDOCTORS - encouraging more joy and happiness to children staying in hospitals (http://www.rednoses.eu/red-noses-organisations/slovenia/)

€2.00

Top SQL Server Bloggers 2018
TomazTsql

Tomaz doing BI and DEV with SQL Server and R, Python, Power BI, Azure and beyond

Discover WordPress

A daily selection of the best content published on WordPress, collected for you by humans who love to read.

Revolutions

Tomaz doing BI and DEV with SQL Server and R, Python, Power BI, Azure and beyond

Reeves Smith's SQL & BI Blog

A blog about SQL Server and the Microsoft Business Intelligence stack with some random Non-Microsoft tools thrown in for good measure.

SQL Server

for Application Developers

Business Analytics 3.0

Data Driven Business Models

SQL Database Engine Blog

Tomaz doing BI and DEV with SQL Server and R, Python, Power BI, Azure and beyond

Search Msdn

Tomaz doing BI and DEV with SQL Server and R, Python, Power BI, Azure and beyond

R-bloggers

Tomaz doing BI and DEV with SQL Server and R, Python, Power BI, Azure and beyond

Data Until I Die!

Data for Life :)

Paul Turley's SQL Server BI Blog

sharing my experiences with the Microsoft data platform, SQL Server BI, Data Modeling, SSAS Design, Power Pivot, Power BI, SSRS Advanced Design, Power BI, Dashboards & Visualization since 2009

Grant Fritchey

Intimidating Databases and Code

Madhivanan's SQL blog

A modern business theme

Alessandro Alpi's Blog

DevOps could be the disease you die with, but don’t die of.

Paul te Braak

Business Intelligence Blog

Sql Insane Asylum (A Blog by Pat Wright)

Information about SQL (PostgreSQL & SQL Server) from the Asylum.

Gareth's Blog

A blog about Life, SQL & Everything ...

SQLPam's Blog

Life changes fast and this is where I occasionally take time to ponder what I have learned and experienced. A lot of focus will be on SQL and the SQL community – but life varies.

William Durkin

William Durkin a blog on SQL Server, Replication, Performance Tuning and whatever else.

$hell Your Experience !!!

As aventuras de um DBA usando o Poder do $hell

Design a site like this with WordPress.com
Get started