大约有 7,000 项符合查询结果（耗时：0.0198秒） [XML]
How to make completely transparent navigation bar in iOS 7
I want the UINavigationBar in my app to be completely transparent and flush with the viewcontroller directly under it. However, the only code I could find makes it translucent but not transparent. I know this can be done in iOS 7 because it is used in the notes app. My question is, what is the code ...
Android Reading from an Input stream efficiently
I am making an HTTP get request to a website for an android application I am making.
12 Answers
...
Java: How to get input from System.console()
...tem.console().readLine();
Another way (works everywhere):
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Test {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputSt...
Java Pass Method as Parameter
...ass a method by reference. I understand that Java does not pass methods as parameters, however, I would like to get an alternative.
...
How to create a trie in Python
...
"""
def __init__(self):
self.root = defaultdict()
# @param {string} word
# @return {void}
# Inserts a word into the trie.
def insert(self, word):
current = self.root
for letter in word:
current = current.setdefault(letter, {})
cur...
How to create local notifications?
How can I setup local notifications so that at the time I set, my app generates a notification/alert with a customized message?
...
Adaptive segue in storyboard Xcode 6. Is push deprecated?
... VC_A to show VC_B and another from VC_B back to VC_A. When I add a navigation controller as the initial view controller in the storyboard and make VC_A the rootViewController, both ‘push’ and ‘show’ have the same effect. If I don’t have an initial navigation controller and I use ‘show...
UITableView backgroundColor always gray on iPad
...
yes, I tried the above solution and it worked for me. Can anyone tell me what is this issue actually. Why when we run the app, it is greyed out?
– Naveen
May 16 '11 at 11:43
...
What Process is using all of my disk IO
...
You're looking for iotop (assuming you've got kernel >2.6.20 and Python 2.5). Failing that, you're looking into hooking into the filesystem. I recommend the former.
...
Can I get the name of the current controller in the view?
...
Actually is bad practice to use params in view. Please use controller_name instead
– coorasse
May 2 '14 at 13:15
...