What Tech Skills Do Employers Want?  SQL, Java, Python, and AWS

This week a former engineer for the Microsoft Home windows Core OS Division shared an insightful (and really entertaining) record with “some modifications I’ve seen over the past 20 years” within the pc programming world. Some excerpts:

– Some programming ideas that had been largely theoretical 20 years in the past have since made it to mainstream together with many practical programming paradigms like immutability, tail recursion, lazily evaluated collections, sample matching, firstclass capabilities and looking out down upon anybody who do not use them…

– three billion units run Java. That quantity hasn’t modified within the final 10 years although…

– A package deal administration ecosystem is crucial for programming languages now. Folks merely do not wish to undergo the trouble of discovering, downloading and putting in libraries anymore. 20 years in the past we used to go to websites, downloaded zip information, copied them to right areas, added them to the paths within the construct configuration and prayed that they labored.

– Being a software program improvement staff now includes all staff members performing a mysterious ritual of standing up collectively for 15 minutes within the morning and drawing occult symbols with post-its….

– Since we’ve got a lot quicker CPUs now, numerical calculations are completed in Python which is far slower than Fortran. So numerical calculations mainly take the identical period of time as they did 20 years in the past…

– Even programming languages took a aspect on the talk on Tabs vs Areas….
– Code should run behind at the least three ranges of virtualization now. Code that runs on naked metallic is unnecessarily performant….

– A tutorial is not actually useful if it isn’t a video recording that takes orders of magnitude longer to know than its textual content.

– There may be StackOverflow which merely did not exist again then. Asking a programming query concerned speaking to your colleagues.

– Folks develop software program on Macs.

In our new world the place web connectivity is the norm and being offline the exception, “Safety is one thing we’ve got to consider now… Due to side-channel assaults we won’t even belief the bodily processor anymore.”

And naturally, “We do not use IRC for communication anymore. We want a bloated model known as Slack as a result of we simply did not wish to sort in a server deal with….”

Learn extra of this story at Slashdot.


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