Bitcoin Solves the Double Spending Problem and Creates Sound Money
This post first appeared on my other blog Cryptoindex Guru. Bitcoin is a step forwards because for the first time in …
Previous articles
Trading will bankrupt you – yes, you!
This post first appeared on my other blog Cryptoindex.guru. Ninety-five out of one hundred investors lose money trading. One reason …
Power Query: How to load only fresh rows and create an Excel history table
I have previously written about the powerful ETL (Extract, Transform and Load) functions that are now in Excel Office 365 …
Are crypto bears in retreat?
Crypto fans will be aware that the past three months have been bleak ones for both investors and speculators. There …
Amazon wants you to grow dope!
When I logged into Amazon today with my company account I was prompted to buy dope growing equipment. Perhaps this …
Next steps in Excel ETL – learning M
Excel 365 Get and Transform Data (was Power Query, actually ETL) allows you to use the M language to create …
Excel ETL – import multiple CSV files
I have previous blogged on how to unpivot data using Excel and Excel 365 (was Excel 2016) just keeps getting …
Finally a use for IoT
Free markets are amazing things and progress is not the result of great leaps forward but thousands of small steps …
Don’t use Google Authenticator
If you use Google Authenticator then you need to know that it is bound to your phone and if you …
Cryptocurrency Index investing
In my last post I advised readers not to invest in Bitcoin at $16,000, since then it has crashed, gone …
