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Hello all:It has been a few months since my last question. Had a lot of other projects taking up my time, but I am back to fighting with my Planetarium lighting controller. I have it working, but I…Continue
Started Jun 20, 2012
Hello all:I have been working on a GUI interface for controlling lights in a planetarium. I had some trouble getting the communication to happen, and received some help from this forum to get past…Continue
Started this discussion. Last reply by Jackie Gleason Feb 10, 2012.
A while ago I asked a question about using RS-232 communication with Java. It seems as though I need to abandon that route because it no longer fits the desired system requirements. Thanks to Nem…Continue
Started this discussion. Last reply by Paul Stearns Oct 5, 2011.
Hello all: I am fairly new to the Java world and would like some advice on how to handle rs-232 communications with a Java based GUI I am working on. Several years ago I created a similar GUI with…Continue
Tags: communication, rs-232, using, application, Java
Started this discussion. Last reply by Nemanja Nesic - NEM- Jun 9, 2011.
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Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.
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In this podcast Shane Hastie, Lead Editor for Culture & Methods spoke to Dannielle Pearson about the importance of critical thinking in technology.
By Dannielle PearsonThis week Microsoft released Preview 6 of the .NET Aspire project. Significant changes have been implemented to enhance the security and reliability of the platform. This release, version 8.0.0-preview.6.24214.1, introduces several noteworthy additions, like changes related to templates, components, dashboard, testing and more.
By Almir VukLily Mara, Hunter Laine walk through the design of a system, its performance characteristics, and how they scaled it.
By Lily Mara, Hunter LaineOne important design principle in software development is DRY – Don’t Repeat Yourself. However, when DRY is applied to test code, it can cause the test suite to become brittle — difficult to understand, maintain, and change. In this article, I will present some indications that a test suite is brittle, guidelines to follow when reducing duplication in tests, and better ways to DRY up tests.
By Kimberly HendrickAllegro experimented with different performance optimization options to improve Apache Kafka producer tail latency and eventually switched all its clusters to the XFS filesystem. The company used Kafka protocol sniffing, JVM profiling, and eBPF, which proved instrumental in identifying and eliminating performance bottlenecks.
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