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How can I create and style a div using JavaScript?
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var div = document.createElement("div");
div.style.width = "100px";
div.style.height = "100px";
div.style.background = "red";
div.style.color = "white";
div.innerHTML = "Hello";
document.getElementById("main").appendChild(div);
<body>
<div id="main"></div>
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Converting Stream to String and back…what are we missing?
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answered Jul 24 '13 at 9:32
Marc Gravell♦Marc Gravell
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How to align a to the middle (horizontally/width) of the page [duplicate]
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1125
<body>
<div style="width:800px; margin:0 auto;">
centered content
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Check free disk space for current partition in bash
...to check a specific directory.
You might also want to check out the stat(1) command if your system has it. You can specify output formats to make it easier for your script to parse. Here's a little example:
$ echo $(($(stat -f --format="%a*%S" .)))
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How to understand nil vs. empty vs. blank in Ruby
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14 Answers
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How do I get the file extension of a file in Java?
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661
In this case, use FilenameUtils.getExtension from Apache Commons IO
Here is an example of how t...
Programmatically get height of navigation bar
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14 Answers
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Uploading Files in ASP.net without using the FileUpload server control
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10 Answers
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