I\'m trying to write a method to reduce the size of any image 50% each time is called but I\'ve f开发者_运维问答ound a problem. Sometimes, I end up with a bigger filesize while the image is really jus
How to ch开发者_如何学编程eck whether the entered age is between the specific limit, using Jquery in html formsUse the jquery validate library http://docs.jquery.com/Plugins/Validation/ you can take a
I want to remove the default xmlns (namespace) added to my service\'s response (see image below) Is t开发者_如何学运维here a way to do this? This because in order to consume this service from a C#
I\'ve been looking at fast ways to select a random row from a table and have found the following site: http://74.125.77.132/search?q=cache:http://jan.kneschke.de/projects/mysql/order-by-rand/&hl=e
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I have an website where people can place a vote like this: http://mysite.com/vote/25 This will place a vote on item 25. I want to only make this available for registered users, and only if they wan
Given a simple data set, I would like to be able to calculate a trending formula given it\'s a second order polynomial regression.
Currently, I have a machine on which I am workin开发者_运维技巧g in Eclipse, it says that the JRE System Library version is sun-jdk-1.5.0.11 but on my active development machine, it is java-6-sun-1.6.
Twinklela 2022-04-18 17:36 开发者_JAVA技巧 根据2020年1月份的市场价格，安装燃气管30元一米。
I\'m coding an app that uses configurable profiles for different user preferences: many different users will use the same app on the same device.
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