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How can I push a local Git branch to a remote with a different name easily?
I've been wondering if there's an easy way to push and pull a local branch with a remote branch with a different name without always specifying both names.
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How to pull a random record using Django's ORM?
I have a model that represents paintings I present on my site. On the main webpage I'd like to show some of them: newest, one that was not visited for most time, most popular one and a random one.
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CSS hack大全 - 创意 - 清泛网 - 专注C/C++及内核技术
CSS hack大全part1 —— 浏览器测试仪器，测试您现在使用的浏览器类型IE6IE7IE8FirefoxOperaSafari(Chrome)IE6IE7IE8FirefoxOperaSafari(Chrome)您现...part1 —— 浏览器测试仪器，测试您现在使用的浏览器类型
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How can I check for an empty/undefined/null string in JavaScript?
I saw this question , but I didn't see a JavaScript specific example. Is there a simple string.Empty available in JavaScript, or is it just a case of checking for "" ?
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
Why oh why can I not connect to mysql?
7 Answers
7
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Wrapping null-returning method in Java with Option in Scala?
Suppose I have a method session.get(str: String): String but you don't know whether it will return you a string or a null, because it comes from Java.
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Updating packages in Emacs
I have the following setup for packages (not sure if there is a better recommended one):
4 Answers
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How to force IntelliJ IDEA to reload dependencies from build.sbt after they changed?
I'm using IntelliJ IDEA 13 (Community Edition) with the Scala plugin.
6 Answers
6
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Is there a jQuery unfocus method?
How can I unfocus a textarea or input? I couldn't find a $('#my-textarea').unfocus(); method?
6 Answers
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Get city name using geolocation
I managed to get the user's latitude and longitude using HTML-based geolocation.
11 Answers
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