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StringUtils.isBlank() vs String.isEmpty()
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407
StringUtils.isBlank() checks that each character of the string is a whitespace character (or t...
What is the best way to insert source code examples into a Microsoft Word document?
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answered May 14 '14 at 8:44
sdaausdaau
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How can I make a div not larger than its contents?
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2485
The solution is to set your div to display: inline-block.
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Catch browser's “zoom” event in JavaScript
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Ian ElliottIan Elliott
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count (non-blank) lines-of-code in bash
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Michael CramerMichael Cramer
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How do I write a bash script to restart a process if it dies?
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lhunathlhunath
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Why Does OAuth v2 Have Both Access and Refresh Tokens?
Section 4.2 of the draft OAuth 2.0 protocol indicates that an authorization server can return both an access_token (which is used to authenticate oneself with a resource) as well as a refresh_token , which is used purely to create a new access_token :
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How to avoid type safety warnings with Hibernate HQL results?
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edited Oct 26 '18 at 21:43
skia.heliou
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answered...
What permission do I need to access Internet from an Android application?
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1264
Add the INTERNET permission to your manifest file.
You have to add this line:
<uses-permis...