Flutter development pitfalls record (dry summary)
Container width and height related issues Container Setting width and height does not take effect It’s usually caused by the…
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CSS Flexbox vs CSS Grid
CSS is a very important web development technology. For a long time, we have used common CSS properties to lay…
Read MoreWould you dare to use BigDecimal without mastering these potholes?
BigDecimal Overview Java provides the API class BigDecimal in the java.math package to perform exact arithmetic on numbers with more…
Read MoreDart | What is Stream
🌎 Preface. Stream and Future are both core APIs of the Dart:async library and provide very good support for asynchrony.…
Read MoreFlutter | In-depth Key
What is Key In Flutter we often deal with state. We know that there are two types of widgets, Stateful…
Read MoreRegular expressions are really flirty, too bad you can’t write them!!!!
Regular expressions are available in almost all languages, whether it’s JavaScript on the front-end, or Java or c# on the…
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