Note: This applies to both List and ArrayList Take a look at the following simple code: class Creature 开发者_StackOverflow中文版{
This question already has answers here: 开发者_开发百科 Closed 12 years ago. Possible Duplicate: What does ||= mean in Ruby?
To be honest, I actually have a solution for this, but Google search finds so many great tips for me from this site, that开发者_Python百科 I had to contribute something back. Here is what I came up wi
In javascript, if we have some code such as var a = \"one\"; var b = q || a; alert (b); The logical OR operator will assign a\'s value to b, and the alert will be \"one.\"
Take a look at this strange issue: I have a breakpoint on all access to the field res1 Res1 is assigned the value of f, which is \"bar\"
The question is simple, which is faster between CalledOften1 and CalledOften2 class MyTest { public bool test = false;
This is a follow-up question to my previous initialization variable question. Suppose we\'re dealing with this context:
I\'m implementing a N x M matrix (class) with a record and an internal dynamic array like below. TMat = record
I had a weird idea about a hashing function. The problem statement is You are storing id-numbers of 162
A newbie question: I was practice assignment to a char pointer, but found there was nothing printed out. Here is the code:
加载中,请稍侯......