python编程技巧
Problem finding GPS location on Droid
i am working on an application that needs to find GPS location of the user. While testing my code on Droid i am unable to find the GPS location. While googling i found this link to an issue raised wit[详细]
2022-12-30 02:30 分类:问答Jaxb to generate the XML directly to the OutputStream
I have a 500Mb csv file. I need to convert it into XML file. I am using the Jaxb to created the xml file. It is working fine for small amout of data.[详细]
2022-12-30 00:58 分类:问答Show Fancybox after form validation success
I\'m using jQuery+asp.net webforms, also I\'m using jQuery Validation plugin and Fancybox plugin. My code works fine when I use the plugins separately. My webform is for user registration.[详细]
2022-12-29 22:15 分类:问答Replace always replacing null values
Why does left(FIELD, replace(nullif(charindex(\'-\', FIELD), 0), null, len(FIELD))) alway开发者_JAVA百科s return null? The idea behind the query is that if charindex() returns 0, then convert the r[详细]
2022-12-29 14:42 分类:问答孕妇梦见好多红薯暗示生男还是生女??
我怀孕八个月了,但是最近经常做梦。无论白天午休还开发者_开发知识库是晚上睡觉,总能梦到很多红薯。然后我把我的梦告诉朋友后,她告诉我这是一个胎梦。梦见红薯意味着生男孩,但我自己在网上查过。百度说梦见红薯[详细]
2022-12-28 16:37 分类:问答using gitosis for GIT
I want user A and B to have clone, push and p开发者_开发百科ull while user C can only do clone and pull (no push)[详细]
2022-12-28 16:22 分类:问答方舟子为什么销声匿迹了 其背后真实原因引网友热议?
说起方舟子这一号人物,如果经常逛微博或者关注时事的人想必应该有一定的印象,因为在几年前他可以说是一个异常活跃的营销号,总是发表一些针砭时事的话语,甚至有时候还不惧权威公然作对,因为观点比较新奇所以在一[详细]
2022-12-28 15:29 分类:问答Find all the varchar() fields in sql server?
Is it possible to find all the varchar() columns in my database? I am using SQL Server 2008 and would like to get the list in SQL serve开发者_开发问答r management console.[详细]
2022-12-28 14:31 分类:问答undefined reference linker error
I\'ve stuck myself in a c++ project under linux ,for which I get an undefined reference when I try to create an object开发者_如何转开发 of a class that I just wrote.I believe this is an linker error c[详细]
2022-12-23 18:07 分类:问答Mouse movement / mouseover and JavaScript evaluation in watir
I have a JavaScript-heavy Rails app which I am testing in watir. I have two specific testing requirements:[详细]
2022-12-23 00:48 分类:问答