Viewing profile — jasonlhy

This is more common in other fields especially in a finance domain.

I have a apple Visio pro, I personally think it is a very good device, control by finger is impressive, except it is way too expensive

I think the real difference is experts can tell you what he is good at and admits what he is not good at but imitators cannot

It have some learning curve, but it actually makes sense when you get used to it and work for other format too. It is much better than other transformation language, and you can ev…

I think the best alternative for JQ is datawave, but it is not open source. https://dataweave.mulesoft.com/

It depends on your end goals, if your target is to find a job, implement some feature without going into too details. Not every people like to deals with the implementation details…

I think OOP as a way of abstraction. It make sense to abstraction something in OOP style, for example, collection such as LinkedList, Stack. But sometime it is too verbose to use O…

I believe they tried to keep the C# version independently from the framework version, so people can use the new C# version on a old .net framework. But things seem impossible for s…

I think the value of unit test is to test the logic in software abstraction instead of relying on external dependencies, but I believe many unit test is just for the sake of unit t…

I would say many examples in the book is just for demo. In real life, it have to trade off somethings

They change a lot in the build system in recent years and completely confuse people

I have colleague who still write desktop application in Delphi. I sometimes work with him and to observe how he write Delphi, which is quite impressive, and the performance is rema…

I wonder if Delphi still a one pass compiler?

I used Visual Programming in my previous job. It is pretty good for waterfall logic and certain workflow. However, it is not scalable well for custom pattern, custom architecture, …

I think the main reason is many developer lacks the skill of systematic learning. Never attempt to read the basic manual / document and understand the basic theory behind the techn…

I think document is good for filling the details, but it will not solve all the problem . And I kind of hate Architect with an extreme authority from top to the bottom and just ass…

I think framework is extremely abstract today. Sometimes I need to check the source code to understand what kind of magic is going on inside the framework.

Just like I asked my Team Lead to drop IE support. Even the product owner is OK with it. He is quite obsessed with IE.

Server side rendering is not really that slow, and SPA is not really that fast if your bundle size is huge. More important is that most users will not able to distinguish the diffe…

I would say the biggest challenge of this kind of field is it is so big so no one actually know everything. The rule also varies between countries. For example, the construction ru…

Absolutely agree, construction is very big field. I work for software company targeting construction, the scale of data, operation is far beyond my expectations

I think they are learning tools for people to start and to play around. It is hard for an application developer with no background knowledge to understand what a parser does becaus…

It really depends on what kind of job you are targeting on. Some low end jobs can be replaced with the tool. But there is always a room for professional developers who are attentio…

From my experience, to integrate with SAP may not be that trivial with just calling SAP’s RFC. Companies may need to workaround SAP issues, for example, user license, slow RFC resp…

In my previous company, there is a senior worked on SAP for a long period of time. In his point of view, the UI of SAP was nice in 90s, but they are outdated now. And you can’t cus…