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How can I run code on a background thread on Android?
.... terminated might also be caused by exception, or user killed it manually from settings.
START_STICKY (Sticky Service) is the option given by android that service will restart itself if service terminated.
Remember the question difference between multiprocessing and multithreading?
Service is a ba...
What is the difference between == and equals() in Java?
...o parent classes have provided an override, then it defaults to the method from the ultimate parent class, Object, and so you're left with the Object#equals(Object o) method. Per the Object API this is the same as ==; that is, it returns true if and only if both variables refer to the same object, i...
What are the pros and cons of both Jade and EJS for Node.js templating? [closed]
...h EJS. I don't have to do all the conversion when receiving HTML templates from my designer friend. All I have to do is to replace the dynamic parts with variables passed from ExpressJS. Stuff that make me crazy when using Jade are solved in EJS
<div class="<%= isAdmin? 'admin': '' %> user...
What is a deadlock?
... explain a real world (not actually real) example for a deadlock situation from the crime movies. Imagine a criminal holds an hostage and against that, a cop also holds an hostage who is a friend of the criminal. In this case, criminal is not going to let the hostage go if cop won't let his friend t...
Convert Pixels to Points
...ls per inch, not points per inch. Perhaps that's where the confusion comes from? Points per inch are always 72; thanks for the link Xetius.
– Mark Ransom
Jul 3 '09 at 15:59
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Where to get “UTF-8” string literal in Java?
... reasons. In such cases, I keep a Charset object around, typically derived from StandardCharsets, and use name() if needed.
– Magnilex
Mar 2 '15 at 14:32
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When should I use the new keyword in C++?
...s) you shouldn't use new.
If you'd like to return a pointer to your object from a function, you must use new
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Enterprise app deployment doesn't work on iOS 7.1
...> 'Download').
The actual ipa can remain wherever you always served it from. You'll need to URL-encode the plist's URL before inserting it into the itms-servivces URL's query (although just replacing any &s with %3D might work).
One downside is that the install dialog will now read "dl.drop...
腾讯Tencent开源框架介绍（持续更新） - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...epool+hook实现。libco是微信后台大规模使用的c/c++协程库，2013年至今稳定运行在微信后台的数万台机器上。
使用方式如下：
单线程下的生产者、消费者模式（自带的demo）
#include <unistd.h>
#include <stdio.h>
#include <stdlib.h>
#include <...
Is it pythonic to import inside functions?
...). And you have to look at the very top of the file to see where xxx comes from. This is more of an issue when using from m import xxx. Seeing m.xxx tells you more - at least if there is no doubt as to what m is.
– codeape
Jun 21 '09 at 16:31
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