Alex KlausFull Stack Developer  |  Architect  |  Scrum Master
November 2019
Following up on my "7 reasons not to NoSQL", here are my two reasons to go with NoSQL in enterprise projects - Cheaper to scale and Convenience of development.
Read more
September 2019
Have you seen people affiliated with NoSQL databases aggressively advertising them as a solution for everything? And early adopters swearing allegiance to the NoSQL and claiming of passing the point of no return to SQL? Unsurprisingly, one may think of NoSQL as the silver bullet, which solves all the problems. Should we always use NoSQL?
Read more
August 2019
Coming from high-level programming languages to TypeScript, a mere mortal dev may naively use an enum for a predefined list of numeric or textual values. Because really, how could it possibly be different in TypeScript?.. Unfortunately, it can and here is a quick run down the Rabbit Hole of TypeScript enums.
Read more
July 2019
Having actively used RavenDB for a couple of years, I constantly get asked by other devs about feedback on the database. They usually expect to hear something simple and straightforward, like "love it" or maybe even "hate it", but my experience doesn't fall into any of these extremes. After 2 years I'm torn apart by polarised feelings about the database, and my expected-to-be-simple response turns into a long story about all the pros and cons, love and hatred. So here is my story.
Read more
June 2019
Cross-site scripting (XSS) is one of the most common application-layer web attacks. Are Angular or React apps safe? And if not, how to protect them? Some methods are easy to implement, others (like Content Security Policy) require more attention. Anyway, applying right settings is not a smooth ride, and some potholes and gotchas are described here.
Read more
May 2019
For professional developers, code/peer review is an essential step of the internal QA. Over the years, among a wide variety of problems revealed on code reviews, I found that some appear more often than others. Here is a list of the most common ones. So, the code is working, meets acceptance criteria, passed dev's testing and here we go...
Read more
April 2019
Strongly typed Reactive Forms is the elephant in the room the Angular team doesn't want to talk about. In the absence of the official solution, developers can use some tricks to enforce type checking in the Reactive Forms. Here are two plausible solutions.
Read more
March 2019
Perhaps, Autofac is the most popular DI/IoC container for ASP.NET projects. But, since .NET Core has a pretty decent DI/IoC container, why would one still need Autofac? This is a story of gains and losses from switching a mid-sized project from Autofac to the standard .NET Core container.
Read more
March 2019
Nowadays, an urge to write can be easily satisfied. Simply jump to Medium and you can fire away typing your first blog post.Not happy with your posts getting lost among millions of similar looking pages from thousands of bloggers? Then start building you own website for a small fee on Squarespace, WordPress and the likes.But for software developers…
Read more