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What does enumerate() mean?
...l index next to each item of an iterable.
So if you have a list say l = ["test_1", "test_2", "test_3"], the list(enumerate(l)) will give you something like this: [(0, 'test_1'), (1, 'test_2'), (2, 'test_3')].
Now, when this is useful? A possible use case is when you want to iterate over items, and...
What does rake db:test:prepare actually do?
...am following the rails tutorial videos and I can't figure out what the db:test:prepare command actually does. Can someone provide an explanation?
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Mocking member variables of a class using Mockito
I am a newbie to development and to unit tests in particular .
I guess my requirement is pretty simple, but I am keen to know others thoughts on this.
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Testing javascript with Mocha - how can I use console.log to debug a test?
I am using the javascript test-runner "Mocha".
4 Answers
4
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无法将类型“System.Collections.Generic.List<xxxx.Test>”隐式转换...
...，则报错：
无法将类型“System.Collections.Generic.List<MyTestClient.WcfApp.CommonManageSrv.Test>”隐式转换为“MyTestClient.WcfApp.CommonManageSrv.Test[]”。
原因是WCF默认把List类型变成了Array，可以通过修改客户端配置指定参数类型，不过还...
JavaScript: How to find out if the user browser is Chrome?
...y trigger some false positives in other browsers.
var isChrome = /Chrome/.test(navigator.userAgent) && /Google Inc/.test(navigator.vendor);
However, as mentioned User Agents can be spoofed so it is always best to use feature-detection (e.g. Modernizer) when handling these issues, as other...
Square retrofit server mock for testing
What's the best way to mock a server for testing when using the square retrofit framework .
11 Answers
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Android studio: new project vs new module
... Android, it means one project per app, and one module per library and per test app.
There are multiple issues if you try to build multiple apps within the same project. It's possible, but if you try (like I did), you will see that almost everything is designed to work with a single app per project...
What does the Subversion status symbol “~” mean?
...
Here's what i did:
If the folder is Test
mv Test Test1
svn remove Test
mv Test1 Test
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Can't operator == be applied to generic types in C#?
...hat == on the Generics would use the overloaded version, but the following test demonstrates otherwise. Interesting... I'd love to know why! If someone knows please share.
namespace TestProject
{
class Program
{
static void Main(string[] args)
{
Test a = new Test();
Test...