网络书屋(Web Reading Room)

A blogging framework for hackers.

FAST调试

NREL FAST的调试一直存在问题,关键是不知道怎么设置选项,查阅了Visual Studio和一些基本知识整理了 NREL项目的调试方法。

文戏之分

偶尔,在《人间正道是沧桑》这部电视剧听到,

文中有戏,戏中有文
识文者读文,识戏者读戏(杨立仁)
音中有调,调中有音
识音者听音,识调者听调(瞿霞)

背景是解放战争时期,杨和瞿的一次9年之后的相见。不知情者可能听得是美妙的 文字,优雅的声音,而背后却蕴含着另一场戏,老蒋总是那么爱玩。所有编程语言 我觉得也是如是。表面上看着是字母的排列组合,而背后却可能蕴含者优雅的艺术, 和那么一出出精彩绝伦的好戏。

Perl_Summary

why need perl? If you need strong text regex processing ,use perl!

One paragraph I copied from perldoc perlintro:

The language is intended to be practical (easy to use, efficient, complete) rather than beautiful (tiny, elegant, minimal). Its major features are that it’s easy to use, supports both procedural and object-oriented (OO) programming, has powerful built-in support for text processing, and has one of the world’s most impressive collections of third-party modules.

To me, perl means a report programmer with practical experience.

How_to_learn_one_technique

You need talk to others about “it” with clear,fluent and easy way , to let them understand very well. So in the computer learning,you should know how to talk with the books? how to learn from books(without consicious) which come from other authors(with consicious), then get what you want to overcome the problem or question you bump into.

So it is very necessary for you to learn some technique to analysis the different knowledge point, in order to different them and remember them, finally apply them to watch the phenomenon ,explain some phenomenon, and solve some tough science problem.

A Little Java Note

目录

视角没想到可以分成不同的classes,并在此基础上进行extends和implement,最终new通过constructors创造不同的value。两级在于基础元件和功能元件两部分。两级也可以分为extends和implements。集于一个class。

Physics and Maths

濮祖荫(歌手朴树的父亲):“数学背后有物理,物理需要通过数学来表达”。数学方程(表达式)需要你通过物理直觉去思考,去书写。

濮说做研究的过程都是提出一个模型,找到问题的本质,针对围绕本质的几个变量进行研究,来近似替代现实的复杂模型(这个简化的思想对我有帮助)

A Tool to Navigate the Achivement in the Source Tree

We go to github, then download the souce code, go on looking into the code, dame it! So many codes ,so many branches, how to figure out the develop process?

Maybe you can use the sourceTree to help you visulize the source tree, or the right below tool for helping navigating the source tree in the time and compare with each other continually.