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How to jump to top of browser page
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You could do it without javascript and simply use anchor tags? Then it would be accessible to those js free.
although as you are using modals, I assume you don't care about being js free. ;)
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How can I enable auto complete support in Notepad++?
... trying to add simple syntax highlighting and auto completion for a simple scripting language...
8 Answers
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get size of json object
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You can use something like this
<script type="text/javascript">
var myObject = {'name':'Kasun', 'address':'columbo','age': '29'}
var count = Object.keys(myObject).length;
console.log(count);
</script>
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Why is using onClick() in HTML a bad practice?
I have heard many times that using JavaScript events, such as onClick() , in HTML is a bad practice, because it's not good for semantics. I would like to know what the downsides are and how to fix the following code?
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After submitting a POST form open a new window showing the result
JavaScript post request like a form submit shows you how to submit a form that you create via POST in JavaScript. Below is my modified code.
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Find the IP address of the client in an SSH session
I have a script that is to be run by a person that logs in to the server with SSH .
19 Answers
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How to make a great R reproducible example
...n datasets can be seen with library(help = "datasets"). There is a short description to every dataset and more information can be obtained for example with ?mtcars where 'mtcars' is one of the datasets in the list. Other packages might contain additional datasets.
Making a vector is easy. Sometime...
Why 0 is true but false is 1 in the shell?
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Bash is a programming (scripting) language, but it's also a shell and a user-interface. If 0 was error, then the program could only present one kind of error.
However in Bash, any nonzero value is an error, and we may use any number from 1-255 to...
win7 安装项目管理工具redmine2.5.1 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...填写zh即可。
七、测试
在redmine的目录中执行：ruby script/rails server webrick -e production
E:\work\redmine-2.5.1>ruby script/rails server webrick -e production
==> Booting WEBrick
==> Rails 3.2.17 application starting in production on http://0.0.0.0:...
Can I use my existing git repo with openshift?
...loy directory
clone the initial openshift template into it
create a deploy script that:
hardlinks everything from your old existing local to their correct locations at the
hardlinks are fast to create and use very little memory
you could use something like:
cp -lrf original_repo_dir deploy_re...