Great screen pointer for Mac

By | September 30, 2021

If you are doing presentations, and you want to bring attention to certain areas of your screen, then you should look at screen pointer. The free version provides a spotlight which is great. The paid version provides other features such as laser point but in Google slides, there is a laser pointer built in.

Category: OSX

Neat VuePress codeblock

By | September 3, 2021

TL;DR To get from this: to this: Do this: <code-group> <code-block title=”YARN” active> “`bash cd docs yarn install yarn dev “` </code-block> <code-block title=”NPM”> “`bash cd docs npm install npm run dev “` </code-block> </code-group> The deets Often when explaining a concept in programming, there are many ways to achieve the task. For example, Yarn… Read More »

Get text and cmd in TestProject.io

By | August 22, 2021

TestProject is a really neat app to perform automated testing. It takes a bit of getting use to but is generally really easy to use. I had a situation where I was manually logging in every hour to get solar data in order to plot my cumulative generation. I get instantaneous output overtime from the… Read More »

CDPF research

By | August 21, 2021

https://ocw.mit.edu/courses/economics/14-01-principles-of-microeconomics-fall-2018/lecture-videos/index.htm The Cobb-Douglas Production Function Once Again: Its History, Its Testing, and Some New Empirical Values An Alternative Interpretation of the Cobb-Douglas Function Alternative Approaches to the Estimation of Production Functions and of Technical Change A COMPARISON .OF ALTERNATIVE PRODUCTION FUNCTION MODELS USING NON-NESTED HYPOTHESIS TESTS The Cobb–Douglas Production Function

Command line convention – space or no space

By | August 14, 2021

Something I learnt today is that when you are passing flags into a command line application, both these syntaxes are equivalent. subql-node –log-level=debug subql-node –log-level debug What is also interesting is that there are lots of other conventions such as combining all the flags together with no space. program -a -b -c program -abc For… Read More »

What are .js.map files

By | August 7, 2021

Stack overflow has a great answer to this question that can be found at: https://stackoverflow.com/questions/21719562/how-to-use-javascript-source-maps-map-files Please read the original source for more info as it is copied here for convenience only. The .map files are for js and css (and now ts too) files that have been minified. They are called SourceMaps. When you minify a file, like the angular.js file, it takes… Read More »