position

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Just wanted to share an issue that I have with a project that I am doing for a client. Whenever I enter to my IntroActivity and press the button to take me to MenuActivity , it crashes. Here is the error log: Here is my MenuActivity.java where the error is located (Nearly at the end starts with if (fragment != null) { : import java.util.ArrayList; import java.util.List; import android.support.v4.app.FragmentPagerAdapter; import android.support.v4.view.MenuItemCompat; import android.support.v4.view.MenuItemCompat.OnActionExpandListener;

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have an exercise that needs to be done with O(n) time complexity, however, I can only solve it with an O(n^2) solution. You have an array and you need to count the longest contiguous sequence such that it's sum can be divided to 3 without any remainder. For example for array {1,2,3,-4,-1) , the function will return 4 because the longest sequence that its sum(0) can be divided to 3 is {2,3,-4,-1} . My solution O(n^2) is based on arithmetic progression . Is there any way to do it with O(n) complexity? Please, I only want a clue or a

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm interested if it's possible to create wrapped (or maybe better said twisted) border using CSS. Effect I wanted to achieve is in the picture. 回答1: Most easiest and neat solution would be to use svg to create the border. #container { position: relative; width: 200px; height: 30px; } #content { text-transform: uppercase; position: absolute; width: 200px; height: 30px; top: 0; text-align: center; line-height: 30px; } lorem ipsum You could even spice it up with some curves using quadratic curves. #container { position: relative; width: 200px;

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This one is maybe a big riddle. Maybe its not. I want to change the color of a position:fixed menu when scrolling. My first intention was to use two fixed menus and overflow:hidden but it doesnt work on fixed elements. My second try was using z-index . But it seems impossible. Maybe someone has an idea? 回答1: What you are looking for is clipping . This allows you to specify a rectangular region where an element is visible. You can use: clip: rect(auto, auto, auto, auto); on the container to emulate overflow: hidden for the position: fixed

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have found several questions about this, but none with a complete explaintation of the problem, and how to debug it - the answers are all anecdotal. The problem is that in a Play 1.2.4 JPA test, I'm getting this exception when I save() a model: org.hibernate.HibernateException: Found two representations of same collection: models.Position.projects I would like to know: Is there a documentation of this problem in general, unrelated to Play? The issue is in hibernate, yet a lot of the Google results on this are within Play apps. What are

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: When setting the meta tags apple-mobile-web-app-capable and apple-mobile-web-app-status-bar-style to create a full screen web app, the iOS status bar is at the top of the screen (translucent) and there's an additional empty black bar at the bottom. Here's my code: Test Capture a photo using camera There's an additional problem with the tag apple-mobile-web-app-status-bar-style . After taking and accepting a photo via camera input black bars appear on the sides of the screen. I'm using iOS8 GM on an iPad3. I think this might be an iOS 8 bug

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I have created JTextpane and inserted components inside textpane (components like Jtextarea). (vertical scrollbar of )Jscrollpane of JTextpane is automatically set to bottom when I insert new components in that JTextpane. I want to keep it to be set to the top position. How can I do this Thanks Sunil Kumar Sahoo 回答1: Here's a utility class I use. It can be used to scroll to the top, bottom, left, right or horizonatal / vertical center of a JScrollPane . public final class ScrollUtil { public static final int NONE = 0, TOP = 1, VCENTER = 2,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Many cases have been shown for force directed graph geometric zooming by SVG Geometric Zooming . In geometric zooming, I only need to add a transform attribute in zoom function. However, in semantic zooming, if I only add a transform attribute in node, links won't connect to node. So, I am wondering whether there exist a solution for geometric zooming for force directed graph in d3. Here is my example with geometric zooming following previous case. I have two problems: When I zoom out, then drag whole graph, the graph will strangely

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: My question is very similar to " Trim text to 340 chars " but in jQuery . It sounded very straight forward but when I searched around I couldn't find any reference for it. Ok, I have a div $('#content') I want to trim the text to 'x' amount of characters lets say '600' BUT I don't want it to break the word it self! Like NOT ' The Ques... ' BUT ' The Questions... '. What happens to the rest of the text? Well, I hide it and will show it on request! But wait, it should first remove the ' ... ' and show the text right after where it hid. Here is