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How to print a float with 2 decimal places in Java?
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double d = 1.234567;
DecimalFormat df = new DecimalFormat("#.##");
System.out.print(df.format(d));
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技术和资本玩转创客圈 英特尔在中国的动作才刚刚开始 - 资讯 - 清泛网 - 专...
...落地并完成了首次路演。
英特尔在这个项目上的投资为1.2亿元人民币，包括线下线上创客空间的建设以及天使基金。其中天使投资基金占8000万元，由英特尔投资(Intel Capital)主导。
留给运营众创空间线上线下的资金实际上并不...
How to sort a list of strings numerically?
...hall be handled in case of float values? Eg., list1 = [1, 1.10, 1.11, 1.1, 1.2]
– sathish
May 19 '16 at 9:01
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Parsing a JSON string in Ruby
...is works is that semantically (most) JSON is valid YAML (particularly YAML 1.2)
– Justin Ohms
Jul 18 '16 at 23:05
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How to Add Stacktrace or debug Option when Building Android Studio Project
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In Android Studio 1.2.2 (on Windows) it's File > Settings > Build, Execution, Deployment > Compiler where you can add the flags in Command-line Options:.
– chRyNaN
Aug 27 '15 at 16:19
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Should we use Nexus or Artifactory for a Maven Repo?
...ksum based and identical binaries are stored only once, no matter how many times they appear in the repo, which makes Artifactory more efficient storage-wise. Move and copy are also very cheap because of this architecture (in Nexus there's no REST for move/copy - you have to move stuff on the file s...
how to remove css property using javascript?
...SS property of an element using JavaScript ?
e.g. I have div.style.zoom = 1.2 ,
now i want to remove the zoom property through JavaScript ?
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Get Character value from KeyCode in JavaScript… then trim
...rom a charcode would be great (maybe as a jQuery plugin), but I don't have time to write it just now. Sorry.
I'd also mention e.which (if you're using jQuery) which normalizes e.keyCode and e.charCode, so that you don't need to worry about what sort of key was pressed. The problem with combining ...
开源邮件传输代理软件 -- Postfix 介绍 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...目的是为了避免进程运行内存超过系统的可用内存。
1.2、postfix对邮件风暴的处理
当有新的邮件到达时，postfix进行初始化，初始化时postfix同时只接受两个并发的连接请求。当邮件投递成功后，可以同时接受的并发连接的数...
AngularJS - How to use $routeParams in generating the templateUrl?
...data-bindings will just output {{model.param}}.
If you clone this at this time, you'll need mongoDB on your machine to run it.
Hope this solves this issue!
Cody
Don't drink your bathwater.
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