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What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
I have some code and when it executes, it throws a IndexOutOfRangeException , saying,
4 Answers
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How do I create an empty array/matrix in NumPy?
I can't figure out how to use an array or matrix in the way that I would normally use a list. I want to create an empty array (or matrix) and then add one column (or row) to it at a time.
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How to handle dependency injection in a WPF/MVVM application
...and the same window appears as if debugging modal, hosted in a new process outside of VS "Micorosoft Visual Studio XAML Designer". If the process is shut down, also the VS-Designer fails with the preceeding mentioned exception. Im going to try your workaround. I'll notify you as I detect new Info :)...
How can I beautify JavaScript code using Command Line?
...n a console context. The function print does what you'd expect, and prints out a string. The function readFile accepts a file path string as an argument and returns the contents of that file.
You'd invoke the above something like
java -cp js.jar org.mozilla.javascript.tools.shell.Main beautif...
Executing JavaScript without a browser?
I am looking into Javascript programming without a browser. I want to run scripts from the Linux or Mac OS X command line, much like we run any other scripting language (ruby, php, perl, python...)
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How to format a duration in java? (e.g format H:MM:SS)
...e duration is negative, as you probably want a single negative sign in the output string. So something like:
public static String formatDuration(Duration duration) {
long seconds = duration.getSeconds();
long absSeconds = Math.abs(seconds);
String positive = String.format(
"%d:%...
Open two instances of a file in a single Visual Studio session
...een space available like a second monitor, you could also drag the new tab out of Visual Studio and see it, for instance, in the second monitor.
– Artur Carvalho
Nov 23 '10 at 17:46
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Can table columns with a Foreign Key be NULL?
... it could be used as fallback values for other rows. (Though it might work out better for the DB if you just use more columns.) The default constraint seems like a problem if you want to know later whether a value was originally set as "default" (by using null) or set to a value that happens to be t...
How to configure heroku application DNS to Godaddy Domain?
...it worked perfectly. Very clear and well explained.
Note: Skip the part about CNAME yourdomain.com. (note the .) and the heroku addons:add "custom domains"
http://blog.heroku.com/archives/2009/10/7/heroku_casts_setting_up_custom_domains/
To summarize the video:
1) on GoDaddy and create a CNAME...
Difference between Python's Generators and Iterators
...Then the __next__ method is called on the iterator object to get each item out for the loop. The iterator raises StopIteration when you have exhausted it, and it cannot be reused at that point.
From the documentation
From the Generator Types section of the Iterator Types section of the Built-in Ty...