Myth 1: TDD Is the same as unit testing. Reality: TDD is not unit testing. An experience in creating unit tests does not mean that we’ve applied test-driven development. TDD is not about writing unit tests. It is an approach to writing production code that happens to produce unit tests...
Q: does whidbey facilitate the creation of assemblies that contain functionality created using two or more different languages? for example, I have three class files, each one written in a different language, C#, VB.NET and J# A: The new C++ linker allows you to merge two .netmodules toget...
I'm getting some data from the database and trying to do a foreach on it, though nothing prints. When I do a dd() on the array, I get this: array:1 [▼ // path/to/file 0 => {#1594 ▶} ] What does the #1594 mean? I wasn't able to formulate this well
add_numbers(a, b)is the function under test, which simply adds two numbers. The unit test classTestAddNumberscontains four test methods, each targeting a specific scenario: test_add_positive: Tests the addition of two positive numbers. test_add_negative: Tests the addition of two negative num...
How does 5G Work? Wireless networks are composed of cell sites divided into sectors that send data through radio waves. Fourth-generation (4G) Long-Term Evolution (LTE) wireless technology provides the foundation for 5G. Unlike 4G, which requires large, high-power cell towers to radiate signals...
On the tech side, learning Git, Bash, and those process-driven pieces are key – TDD as a process, Agile as a process, Git, and CICD workflows. If you can live in the world of a dev from day one, you’ll be valuable from the moment you walk in the door!
TypeError: 'tuple' object does not support item assignment >>> red[1][0] = 0 >>> red ('RED', [0, 0, 0]) You can’t mutate the items contained in red. However, since the second item is a list object, you can use a second index to mutate individual items in that list, as...
With point in front of a sexp,paredit-wrap-round(bound toM-(), will open a paren in front the the sexp, and place the closing paren at the end of it. That's pretty handy. This snippet does the same, but from the other end. It saves me aC-M-bever so often. I like it. ...
mean reduced power levels. This is more a reflection of Apple's outstanding CPU cores rather than an indictment of ARM's CPU cores, which still remain great in a vacuum. The Snapdragon 888 should be about 25% slower than the A14 in single-threaded CPU performance. If it does achieve ...
Something to keep in mind, and to check in coming years is whether the reduction in the trend of people learning testing from the beginning will continue, and what does this mean to our profession. Overall, we see people keep moving to testing from other jobs or positions, and this ...