what companies use ruby on rails

reflect the areas of application. When you examine the visual text of an element, check the text of the element instead of checking the ID. This can detect the problem of i18n. Create different feature features for the same kind of objects: # bad feature:articles # ... function implementation ... # good feature:article Editing # ... function implementation ... Feature:article Publishing ... function implementation ... Feature:article Search # ... Function Implem

yourself. For example, Java SDK does not support a function. Can you use JNI to write a C Module (or even write a C Module for each supported platform )? If you are a Java programmer, you may not be able to perform this operation. As Joel said, We have C ++ requirements for programmers, but we do not want "C ++ programmers". Our requirements for C ++ are, for languages with a large base of code base, you cannot skip this step. Master the level of C

development efficiency consideration. No company will tie itself to death in a language. Photoshop was originally written in Pascal. What do you want the company to use in a language? Is it to learn the language? Dozens of ways to learn a language is better than on-job learning. You can join the Open source project, participate in the community activities (not to attend a Beijing

The IronRuby of Ruby molecules IronRuby is Microsoft's Ruby implementation, which takes. NET architecture is well known for its interactivity. The name iron is actually the acronym for "Implementation running on. NET". NET's common language runtime and Mono (unofficial) can support IronRuby. You don't have to figure out some problems with dynamic language running (such as