Solid fundamentals in algorithms, data structure, object-oriented programming, design pattern, etc. ;

在算法、数据结构、面向对象技术和设计模式等方面有扎实的计算机基础；

youdao

The abstraction that Clutch provides, coupled with a solid understanding of the REST fundamentals of CouchDB, can lead to a rapidly developed and maintainable CouchDB-based application.

Clutch提供的抽象，结合对CouchDB的REST基本原理的深刻理解，能促成一个可快速开发和可维护的基于CouchDB的应用程序。

youdao

It's interesting because developers with a solid understanding of complex, but recent, XML subjects can have gaps in their understanding of the fundamentals such as parsing.

对复杂的 XML 主题理解透彻的开发人员，最近却发现对基础性的东西（比如解析）的把握还存在很多不足，这真有点出人意料。

youdao

Where a stock is on the chart is as important as a good story with solid fundamentals.

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Transportation behemoth CSX is another company with solid fundamentals even as it depends heavily on economic growth.

FORBES: Some Seasoned Pros See The Calm After The Market's Schizophrenic Swings as Presaging Upbeat Days Ahead Through Yearend

Instead, Curry likes stocks that have solid fundamentals, good business and good management.

FORBES: Goldman Sachs Is A Long-Term Buy, Despite Recent Drop