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StringUtils.isBlank() vs String.isEmpty()
I ran into some code that has the following:
11 Answers
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How to remove text from a string?
I've got a data-123 string.
11 Answers
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Font scaling based on width of container
I'm having a hard time getting my head around font scaling.
35 Answers
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How to detect total available/free disk space on the iPhone/iPad device?
I'm looking for a better way to detect available/free disk space on the iPhone/iPad device programmatically.
Currently I'm using the NSFileManager to detect the disk space. Following is the snippet of the code which does the job for me:
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How to read data From *.CSV file using javascript?
My csv data looks like this:
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How to merge two arrays in JavaScript and de-duplicate items
I have two JavaScript arrays:
76 Answers
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How to construct a timedelta object from a simple string
I'm writing a function that needs a timedelta input to be passed in as a string. The user must enter something like "32m" or "2h32m", or even "4:13" or "5hr34m56s"... Is there a library or something that has this sort of thing already implemented?
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How to set timer in android?
Can someone give a simple example of updating a textfield every second or so?
21 Answers
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How do you configure logging in Hibernate 4 to use SLF4J
Hibernate 3.x used slf4j for logging. Hibernate 4.x uses jboss-logging . I am writing a standalone application which uses Hibernate 4, and SLF4J for logging.
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