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read complete file without using loop in java
I am trying to read the contents of a file using FileReader . But i want to read the file without reading a line by line . Is it possible to read the whole file without loop.
I am using the following code
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Getting name of windows computer running python script?
Basically, I have a couple Windows computers on my network that will be running a python script. A different set of configuration options should be used in the script depending on which computer is running this script.
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Why is textarea filled with mysterious white spaces?
I have a simple text area in a form like this:
21 Answers
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Where are shared preferences stored?
Where in an Eclipse project might one encounter a shared preferences file?
7 Answers
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Reading JSON from a file?
I am getting a bit of headache just because a simple looking, easy statement is throwing some errors in my face.
7 Answers
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How to check whether a file is empty or not?
I have a text file.
How can I check whether it's empty or not?
10 Answers
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How to add http:// if it doesn't exist in the URL?
How can I add http:// to a URL if it doesn't already include a protocol (e.g. http:// , https:// or ftp:// )?
8 Answe...
How to use sed to remove the last n lines of a file
I want to remove some n lines from the end of a file. Can this be done using sed?
22 Answers
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How can I add a class to a DOM element in JavaScript?
How do I add a class for the div ?
10 Answers
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MySQL: selecting rows where a column is null
I'm having a problem where when I try to select the rows that have a NULL for a certain column, it returns an empty set. However, when I look at the table in phpMyAdmin, it says null for most of the rows.
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