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Case insensitive comparison of strings in shell script

The == operator is used to compare two strings in shell script. However, I want to compare two strings ignoring case, how can it be done? Is there any standard command for this? ...
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Creating a custom JButton in Java

...to look at the javax.swing.LookAndFeel and javax.swing.UIManager classes. http://docs.oracle.com/javase/8/docs/api/javax/swing/LookAndFeel.html http://docs.oracle.com/javase/8/docs/api/javax/swing/UIManager.html Understanding the anatomy of LookAndFeel is useful for writing controls: Creating a C...
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check android application is in foreground or not? [duplicate]

... edited May 23 '17 at 11:55 Community♦ 111 silver badge answered Dec 13 '11 at 13:31 user370305user37030...
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How to get “wc -l” to print just the number of lines without file name?

outputs number of lines and file name. 9 Answers 9 ...
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What is “incremental linking”?

...at it may make your exe/dll slightly bigger and slower, as decribed here: http://msdn.microsoft.com/en-us/library/4khtbfyf.aspx Edit: As mentioned by Logan, incremental linking is also incompatible with link time code generation - therefore losing a possible performance optimization. You may want...
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Gray out image with CSS?

...100% CSS. A nice article about the CSS3 filter property you can find here: http://blog.nmsdvid.com/css-filter-property/ share | improve this answer | follow | ...
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renderpartial with null model gets passed the wrong type

...rintuitive so I added an "issue", vote on it if you agree: aspnet.codeplex.com/workitem/8872 – pbz Jun 28 '11 at 22:26 3 ...
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Uses for Optional

...he value, thereby "flattening" out absent values. I'm sure somebody could come up with some contrived cases where they really want to store an Optional in a field or a collection, but in general, it is best to avoid doing this. ...
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Why is Cache-Control attribute sent in request header (client to server)?

After reading about the Cache-Control field of the HTTP header, 3 Answers 3 ...
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How do I trim a file extension from a String in Java?

What's the most efficient way to trim the suffix in Java, like this: 19 Answers 19 ...