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Separate Back Stack for each tab in Android using Fragments
...your own back stacks for each tab.
To be honest, this seems like a really questionable thing to do. I can't imagine it resulting in a decent UI -- if the back key is going to do different things depending on the tab I am, especially if the back key also has its normal behavior of closing the entir...
Why would you use an ivar?
I usually see this question asked the other way, such as Must every ivar be a property? (and I like bbum's answer to this Q).
...
How to profile a bash shell script slow startup?
...is an important step, I've done some test and research about this whole SO question and already posted answers.
There is 4+ answer:
The first is based on @DennisWilliamson's idea but with a lot less of resource consumption
The second was my own (before this;)
The third is based on @fgm answer, bu...
NOT using repository pattern, use the ORM as is (EF)
...“Unit Of Work”. The more I started digging I started asking myself the question: "Do I really need it?"
9 Answers
...
C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
... to create send thread./n");
return -1;
}
while(getchar()!='q');
toStop = true;
messageBuffer.toStop = true;
pthread_join(tListenId,NULL);
pthread_join(tRecvId,NULL);
pthread_join(tSendId,NULL);
close(s);
int sock[MAX_CLIENT];
int count = clients.GetAllS...
Getting the closest string match
...ariety of problems which can allow us to automate tasks which previously required tedious user involvement.
Introduction
The need to do fuzzy string matching originally came about while developing the Gulf of Mexico Validator tool. What existed was a database of known gulf of Mexico oil rigs and ...
Logical operators for boolean indexing in Pandas
I'm working with boolean index in Pandas.
The question is why the statement:
3 Answers
...
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...原理：
当用户通过extmail登陆时，首先extmail先去通过mysql进行虚拟用户认证，当认证通过时，postfix通过Cyrus-SASL这个函数库，这个认证框架，结合Courier-authlib对发信人进行认证，通过检索Mysql数据库中的数据来进行认证，以此来...
How do I achieve the theoretical maximum of 4 FLOPs per cycle?
...tp://www.realworldtech.com/page.cfm?ArticleID=RWT091810191937&p=6
it's quite clear what happens.
In contrast, it should be easier to reach peak performance on AMD (Bulldozer) as the INT and FP/SIMD pipes have separate issue ports with their own scheduler.
This is only theoretical as I have nei...
Difference between MEAN.js and MEAN.io
...installation methods: mean.js and mean.io. So I came up asking myself this question: "Which one do I use?".
5 Answers
...