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How can I mock dependencies for unit testing in RequireJS?
...n't work for me, for some reason, when I used it, the test framework threw errors:
TypeError: Cannot read property 'call' of undefined
RequireJs has the possibility to map module ids to other module ids. It also allows to create a require function that uses a different config than the global r...
Sell me on const correctness
...
Here's a piece of code with a common error that const correctness can protect you against:
void foo(const int DEFCON)
{
if (DEFCON = 1) //< FLAGGED AS COMPILER ERROR! WORLD SAVED!
{
fire_missiles();
}
}
...
if arguments is equal to this string, define a variable like this string
I am doing some bash script and now I got one variable call source and one array called samples , like this:
3 Answers
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Static variables in JavaScript
...property is read-only and cannot be modified (be aware you will not get an error if you try to set it, but it has no effect). Each property has the attributes writable, configurable (allow to change after declaration) and enumerable (allow to use it as enumerator), which are per default false. You c...
What's the difference between a mock & stub?
...szard Dżegan
20.8k66 gold badges2929 silver badges5050 bronze badges
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How to empty a Heroku database
...:setup doesn't work with Rails 4, it fails with a Couldn't create database error.
Edit 2014-10-09: You can use rake db:setup with Rails 4. It does give you a Couldn't create database error (because the database was already created using the heroku pg:reset command). But it also loads your database ...
How to TryParse for Enum value?
... string token = tok.Trim(); // NOTE: we don't consider empty tokens as errors
if (token.Length == 0)
continue;
object tokenValue;
if (!EnumToObject(type, underlyingType, names, values, token, out tokenValue))
{
valu...
Count with IF condition in MySQL query
I have two tables, one is for news and the other one is for comments and I want to get the count of the comments whose status has been set as approved.
...
Why are we not to throw these exceptions?
...part makes little sense to me. Sure, you should rather avoid causing these errors to begin with, but when you e.g. write an IList implementation, it's not in your power to affect the indices requested, it's the caller's logic mistake when an index is invalid, and you are can only inform them of this...
System.BadImageFormatException: Could not load file or assembly [duplicate]
...4 and it works on my computer. Here in server where is win 2008 i get this error.
5 Answers
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