写 LINQ 的时候，别习惯性 .ToList() 了。停下来想一想：“我真需要它能增删吗？” 这两行代码看起来差不多，作用也都是立刻执行查询，并把结果存下来。但它们其实有本质区别，适用的场景也不一样。 别急着抄代码，先搞清楚该用哪个，才能写出又快又稳的程序。 用 .ToList()：如果你拿到结果后，还想增删元素（比如 Add、Remove、Insert）。 用 .ToArray()：如果你只是 ...

Those coming from the world of TypeScript or Java initially think of classes, interfaces, and generics when they hear “types.

Or, if you prefer, you can use the "Download Zip" button available through the main repository page. Downloading the project as a .ZIP file will keep the size of the ...

The Closure Compiler is a tool for making JavaScript download and run faster. It is a true compiler for JavaScript. Instead of compiling from a source language to machine code, it compiles from ...