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How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...5 etc. Strings are decoded to Unicode and Unicodes are encoded to strings. Files and text data are always transferred in encoded strings.
The Markdown module authors probably use unicode() (where the exception is thrown) as a quality gate to the rest of the code - it will convert ASCII or re-wrap e...
What is the meaning of erb?
...
erb stands for "Embedded RuBy". A .html.erb or .erb.html file is HTML with Ruby code embedded in; Rails will evaluate the Ruby to add content to the file dynamically, and will output a "pure" HTML file for rendering.
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How to read json file into java with simple JSON library
I want to read this JSON file with java using json simple library.
13 Answers
13
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Playing .mp3 and .wav in Java?
How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example:
...
Vagrant error: NFS is reporting that your exports file is invalid
...0 times. For the Error to be resolved. You need to fix the /etc/exports file. Then build again.
– Alexandros Spyropoulos
Aug 27 '15 at 10:36
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Should I use SVN or Git? [closed]
...ased on meta-data added to remember what has already been merged.
Git is a file content management (a tool made to merge files), evolved into a true Version Control System, based on a DAG (Directed Acyclic Graph) of commits, where branches are part of the history of datas (and not a data itself), an...
Using OpenSSL what does “unable to write 'random state'” mean?
...ctice, the most common reason for this happening seems to be that the .rnd file in your home directory is owned by root rather than your account. The quick fix:
sudo rm ~/.rnd
For more information, here's the entry from the OpenSSL FAQ:
Sometimes the openssl command line utility does not abo...
How do I compile and run a program in Java on my Mac?
...uilt-in TextEdit app works fine), type in the following code, and save the file as "HelloWorld.java" in your home directory.
public class HelloWorld {
public static void main(String args[]) {
System.out.println("Hello World!");
}
}
For example, if your username is David, save it a...
Best way to get application folder path
...main.CurrentDomain.BaseDirectory is probably the most useful for accessing files whose location is relative to the application install directory.
In an ASP.NET application, this will be the application root directory, not the bin subfolder - which is probably what you usually want. In a client appl...
Can't connect to local MySQL server through socket homebrew
...I try mysql.server start I get ERROR! The server quit without updating PID file (/usr/local/var/mysql/lyahdav-C02R32HCG8WM.pid). I needed an older version of MySQL, installed via brew install mysql@5.6.
– Liron Yahdav
Jun 27 '17 at 23:16
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