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Read/write to Windows registry using Java
How is it possible to read/write to the Windows registry using Java?
24 Answers
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How do I get the file extension of a file in Java?
Just to be clear, I'm not looking for the MIME type.
30 Answers
30
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JQuery - $ is not defined
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That error can only be caused by one of three things:
Your JavaScript file is not being properly loaded into your page
You have a botched version of jQuery. This could happen because someone edited the core file, or a plugin may have overwritten the $ variable.
You have...
Hashing a string with Sha256
I try to hash a string using SHA256, I'm using the following code:
7 Answers
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How to check if DST (Daylight Saving Time) is in effect, and if so, the offset?
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This code uses the fact that getTimezoneOffset returns a greater value during Standard Time versus Daylight Saving Time (DST). Thus it determines the expected output during Standard Time, and it compares whether the output of the given date the same (Standard) or less (DST).
Note that getTimezone...
How do I read configuration settings from Symfony2 config.yml?
I have added a setting to my config.yml file as such:
6 Answers
6
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Converting newline formatting from Mac to Windows
...pt that will convert a .sql dump file generated on Mac to one readable on Windows. This is a continuation of a problem I had here . The issue seems to be with newline formatting in text files, but I can't find a tool to make the conversion...
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Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]
I'm trying to access a serial port with Python 2.6 on my Raspberry Pi running Debian.
My script named serial.py tries to import pySerial:
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Getting back old copy paste behaviour in tmux, with mouse
This is what I used to do in tmux to copy-paste (using the mouse, the keyboard works differently and it is not what I am interested about):
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What is “entropy and information gain”?
I am reading this book ( NLTK ) and it is confusing. Entropy is defined as :
7 Answers
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