Ubuntu18.04更换国内源
MySQL skip first 10 results
Is there a way in MySQL to have the first 10 result from开发者_如何学编程 a SELECT query skipped?[详细]
2022-12-30 08:21 分类:问答How can I use a 3G internet connection in my Android App?
I have made an App that can connect to a program that I am running on a server, but it only seems开发者_StackOverflow to work with WiFi. When I try to use 3G it doesn\'t make the connection. Is there[详细]
2022-12-30 08:17 分类:问答拉不拉多多少钱啊?拉布拉多犬多少钱一只?
圈圈是路人 2022-03-05 16:56 拉布拉多猎犬(详情介绍) 拉布拉多猎犬是一种性格十分温顺的狗狗,它们对于主人相当的忠诚,而且对于外人也是非常的友善,所以受到了很多人的欢迎。如今饲养拉布拉多的人也不在少[详细]
2022-12-30 08:12 分类:问答How to change portlet mode outside processAction (jsr168)?
I\'m writing mail client portlet. I would like to show portlet in edit mode for new use开发者_运维知识库r and don\'t allow change this mode while user filling html form.[详细]
2022-12-30 03:38 分类:问答Do you need to release xib UI elements that aren't IBOutlets?
If I have a xib file with, say, a UIButton 开发者_开发知识库element, but I do not create an IBOutlet to it, will it be released automatically? Or do I need to create outlets to all UI elements, and re[详细]
2022-12-30 03:37 分类:问答list box asp.net selected problem
When I choose am item from \"kategorije\", new items are loaded into \"SUB_kategorije\", but when I choose the it开发者_如何转开发em from SUB_kategorije and when i click on button it shows me this err[详细]
2022-12-30 03:36 分类:问答Naming case classes in Scala
I tend to have this redundant naming in case classes: abstract class MyTree case class MyTreeNode (...)[详细]
2022-12-30 03:30 分类:问答Testing methods called on yielded object
I have the following controller test case: def test_showplain Cleaner.expect(:parse).with(@somecontent)[详细]
2022-12-30 02:29 分类:问答