Hilarious, I know. The point being made is an obvious one, which got me thinking – if it’s so obvious that writing tests is a good idea, why don’t more people do it?
You need a test, so why don't you write one?
I came up with some possible reasons as to why people don’t write tests:
They don't know how. They think it's difficult. They think that they don’t have the time. They haven't been bitten yet – maybe...read more >>
云中的CI服务。他们是美丽的。你所需要做的就是在你的存储库中加入一点o' yaml,然后整个世界的自动化构建和测试基础设施开始创建一些好的……read more >>
云中的CI服务。他们是美丽的。您所需要做的就是在您的存储库中添加一点o' yaml,然后整个自动化构建和测试基础设施的世界就会开始在您的提交中创建一些良好的、干净的乐趣。这种良好的干净的乐趣,实际上使您的代码更干净。您不需要设置机器,也不需要担心CI服务器上的电源按钮(或代理)。都是为你做的,很可爱。
A little while ago we showed how MATLAB, Simulink, and most toolboxes are now supported on a variety of cloud CI services for public projects. Today, I'd like to highlight one of these services, CircleCI, in a little more detail. CircleCI is a top CI platform that supports repositories on both GitHub and Bitbucket.
To show you how this can work with MATLAB and Simulink code, let me remind you about our deep learning repository highlighting face detection using a
...read more >>
It was a dark and stormy night. The dedicated engineer careened across the rain and mud to deliver her critical package through the challenging terrain of the notorious Pipeline Traverse. She had a delivery of the utmost importance and time was of the essence. However, her confidence was strong. After all, she had delivered similar packages hundreds of times. She quickly but carefully ushered this important delivery, navigating around all of the familiar potholes, hairpin turns, and imposing cliff faces. She was just beginning to really enjoy the thrill of the efficiency and precision of her path when the disaster struck.
You see, the familiar path of the Pipeline Traverse changed! It was no longer the same route that she was expecting, and unfortunately she was never notified of the change. The crash was big. And costly. But worst of all, she now found herself lost in the middle of an unfamiliar path with no idea how she could make her delivery. She was lost, and
...read more >>
Welp,这是假期!无论你是庆祝圣诞节、光明节、宽扎节、节日节,还是,你知道的,周二,我都希望你能在这个前所未有的挑战中度过一个健康快乐的结尾……read more >>
Welp, it's the holidays!无论你是庆祝圣诞节、光明节、宽扎节、节日节,还是,你知道的,周二,我都希望你在这前所未有、充满挑战的一年里有一个健康快乐的结局。希望你确实有一些值得庆祝和感激的事情,我在这里向你介绍一些我们正在研究的礼物,希望它们会受到欢迎!< / p > < p >每年的这个时候,我想这对我们来说是很常见的思考方式我们可以参与服务他人,减轻人的负担所面临的挑战和整体努力做我们每个可以让世界的一个更好的地方。同时我不想声称这是在同一个联赛所有真正的好,继续帮助边缘化和受压迫,我兴奋地把我的测试,CI, DevOps帽子给一些好的礼物送给那些可能会发现它有点难以实现价值有时我们谈论在这个博客上。
这些礼物来自
Tim是我们英国办公室的一名顾问,他有丰富的使用MATLAB的能力用于生产应用程序的经验。他在这里强调了他开发的一个强大的工作流,并与数据库共享用于测试。拿走它,蒂姆!…read more >>
今天我要介绍第一个博客贡献者Tim Johns。Tim是我们英国办公室的一名顾问,他有丰富的使用MATLAB的能力用于生产应用程序的经验。他在这里强调了他开发的一个强大的工作流,并与数据库共享用于测试。把它拿走,蒂姆!
您需要自动测试!在过去的一年左右的时间里,我和咨询团队的几个同事一直在与我们的一个客户一起工作,在MATLAB®的一个大型软件开发项目中; – 60 000 lines of code, 10+ developers in 3 countries. The resulting application is being used by the customer worldwide. I can easily say that if it wasn’t for automated testing, we would have been completely lost!
The application performs a lot of data analysis. To do this it must connect to an enterprise database. This presents a conundrum:
How do we automatically test against a database?
When writing such data
...read more >>
事实证明,我们一直在做一些事情。特别是,我们一直在做的“事情”之一是提供一个Jenkins插件,以减少您启动并运行MATLAB和Simulink构建所需的时间和精力。金宝app
…
因此,让我介绍libDirectional!它是做什么的?我其实没什么头绪。 It is a library related to "directional statistics as well as recursive estimation on directional manifolds", a topic which
...read more >>
Hello everyone. It has been quite a long time since we've posted anything in this forum. It's not for lack of topics though! We have many great and exciting topics to discuss, and we'd like to kick it off with a great guest post from Laura Dempsey. Laura is an application engineer in our UK office and she has a great energy and interest in how we can develop high integrity MATLAB code. She is here to discuss a feature that is both mature and established as well as new and exciting. Take it away Laura.... read more >>
In a previous post, Amy explained how to organize your toolbox code. Much of the advice remains the same, but the arrival of MATLAB projects in R2019a significantly advances this workflow. This post is to help you understand current best practice for organizing, testing, and deploying your MATLAB code. For more information, check out the
...read more >>
I show how Amazon's Notification system (AWS SNS) can be used from MATLAB service can be used to send information between endpoint in a…read more >>
通知从MATLAB, < / >我展示了亚马逊的通知系统(< a href = " https://aws.amazon.com/sns/ " target = "平等" rel = " noopener noreferrer”> AWS SNS < / >)可以使用从MATLAB服务可以轻松使用在分布式系统的端点之间发送信息,无论是应用程序还是人。
In this short post I want to show how MathWorks tools can use another AWS service - the Simple Systems Manager (SSM) to exchange information between parts of a distributed system. When running locally we frequently use environment variables as an easy way to pass simple values or state between processes. However when moving to a distributed system that isn't an option. We
...read more >>
Waiting for a computer or cluster to finish a task is about as exciting as watching paint dry. XKCD even has a comic about it. MATLAB developers often deal with heavy computational loads, often... read more >>
MATLAB开发人员经常处理繁重的计算负载,通常运行很长时间,涉及大量数据。在很多情况下,我都会站起来伸懒腰,或者给自己再添一杯咖啡,这是一种我几乎爱不释手的饮料。
一个通知我进度、完成情况或错误的系统,可以让我远离屏幕,高效地返回。如果我可以将该通知发送到下一个任务开始,那不是很好吗?或者让整个团队知道构建或测试活动的状态。这就是https://aws.amazon.com/sns/“rel=”noopener“target=“\u blank”>AWS简单通知系统(SNS)即将推出。
在这篇文章中,我将描述MathWorks开发人员如何