大约有 47,000 项符合查询结果（耗时：0.0540秒） [XML]
How do you tell if a string contains another string in POSIX sh?
...
11 Answers
11
Active
...
Is it possible to use AutoLayout with UITableView's tableHeaderView?
...
134
I asked and answered a similar question here. In summary, I add the header once and use it to ...
What is difference between instantiating an object using new vs. without
...
123
The line:
Time t (12, 0, 0);
... allocates a variable of type Time in local scope, generall...
case-insensitive list sorting, without lowercasing the result?
...d only sort lists of one type of string.
>>> lst = ['Aden', u'abe1']
>>> sorted(lst)
['Aden', u'abe1']
>>> sorted(lst, key=lambda s: s.lower())
[u'abe1', 'Aden']
share
|
...
How do I write a for loop in bash
...
104
From this site:
for i in $(seq 1 10);
do
echo $i
done
...
Fastest method of screen capturing on Windows
...
14 Answers
14
Active
...
Sorting an array of objects in Ruby by object attribute?
...
|
edited Jan 9 '19 at 20:25
leandrotk
1,22144 gold badges1515 silver badges2626 bronze badges
...
Creating an array of objects in Java
...
A[] a = new A[4];
...creates 4 A references, similar to doing this:
A a1;
A a2;
A a3;
A a4;
Now you couldn't do a1.someMethod() without allocating a1 like this:
a1 = new A();
Similarly, with the array you need to do this:
a[0] = new A();
...before using it.
...
Temporarily put away uncommitted changes in Subversion (a la “git-stash”)
...
16 Answers
16
Active
...