这可能有点愚蠢的问题,但我对Lamda表达式和一般编程新手。 与Lambda表达式尝试周围像这样经过: interface Starter {
public void start();
}
class Machine {
public void run(Starter s) {
System.out.println("Running code....");
s
本质上,我有一个带有显示评论的个人资料页面。我想显示10个帖子,然后当用户滚动到页面底部时(如Facebook)加载10个帖子。 我只是想知道最好的方法是什么? 我现在已经是一个Query对象: posts = db.GqlQuery("select * from Profile_Comments WHERE name_of_profile =:1 order by date_created de
循环的错误,我会很感激一些帮助调试此代码: testing = """There is something unique about this line
in that it can span across several lines, which is unique and
useful in python."""
listofthings = []
i = 0
while i <