开发者_如何学运维I like the idea of sqlite\'s manifest typing / type affinity: http://www.sqlite.org/datatype3.html
I\'m a bit confused: If I have 开发者_运维知识库a base class A, and a class B which extends A, can a variable of the type A hold a value of the type B and vice versa?
\"Introduction\" I\'m relatively new to C++. I went through all the basic stuff and managed to build 2-3 simple interpreters for my programming languages.
Is there a decent eye tracking package to replace the mouse for code editing? I want to free up the mouse, but keep using my keyboard for editing code.
This is kinda like my earlier question: C++: Vector3 type "wall"? Except, now, I want to do this to a builtin rather then a user created type.
Note: m4 is being u开发者_如何学编程sed so \"_\" prefixed strings are expanded (m4 is a macro pre-processor similar to the c preprocessor).
I broke my left collarbone and my left hand completely immobilized so I can type only with my right hand (thank God I\'m right-handed). As you can imagine my typing speed is greatly reduced.
I\'ve seens this i开发者_JAVA百科n various places, during chat,I can see whether the other party is typing or not .
By broadening my horizons with javascript together with my python experience I put some thought. What\'s the purpose of type if the vision of an entity to an external client is via its interface ?
As the tit开发者_开发知识库le suggests I am wondering what the relationship between these two programming concepts are.Does a certain type system (static / dynamic) lend itself to a certain type of sc
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