How to clear an activity from the second activity going back to home screen in android?

example scenario is: from login screen - main screen - then when i clicked a hide button the app will go to home screen, and when im going to click开发者_StackOverflow the app again the main screen wo

早期美剧的快餐店 汉堡？

How to draw bordered letter?

I am s开发者_开发技巧earching about drawing bordered text on UIView. Implemented following method :

官方暗示Moto X行货将至 或明年1月发布？

此前，联想高管已经确认MotoXII将搭载国行版，现在摩托罗拉官方也通过微博暗示该机即将登陆国内市场。日前，摩托罗拉正式发布微博，“摩托罗拉的秘密来了，请屏住呼吸开发者_运维问答！附图是拍翅膀换背景的MotoxII

呼吸困难怎么办？

平时很多人生活中经常呼吸不畅。一般空气污染很严重，或者如果有雾霾，就会出现这种症状；非常主观。根据每个人的体质不同，有的人还好。有些人很容易发生。严重时会气闷不舒服，感觉胸口被石头压的喘不过气来。出现

Elisp: How to save data in a file?

I want to save data to a file in my elisp program. I have a multi-dimensional list that I want to save to a file, so I can restore it the next time my program runs. What\'s the easiest / best way to d

how to call EPO(European patent Office) web service to get weekly updates using c#.net

I am developing an application which calls EPO webservice to fetch data and it inserts to the database. Plese can anyone let me know how can i get weekly updates from EPO calling their webservice usin

佛山周边温泉推荐？

不得不说，佛山是一个非常适合人们居住的城市。当地不仅风景优美，还有特色美食。如果佛山冬天有温泉，当然有，也是度假区。下面小编会推荐佛山周边可以泡温泉的地方。详情请见下文。

发改委：12358网上价格举报系统正式开通？

近日，国家发展改革委在门户网站上开通了全国价格举报管理信息系统，与国家四级网络连接，消费者价格权益保护得到有力保障。

How do I access these PHP class variables?

I have two php files, one manages databa开发者_JAVA百科se connection and the other retrieves data from the database. I am writing this from scratch as a learning experience, and granted it is 5am but