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How to delete a file after checking whether it exists
How can I delete a file in C# e.g. C:\test.txt , although apply the same kind of method like in batch files e.g.
10 Answer...
How do you run a single test/spec file in RSpec?
I want to be able to run a single spec file's tests — for the one file I'm editing, for example. rake spec executes all the specs. My project is not a Rails project, so rake spec:doc doesn't work.
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Can I write into the console in a unit test? If yes, why doesn't the console window open?
I have a test project in Visual Studio. I use Microsoft.VisualStudio.TestTools.UnitTesting .
12 Answers
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convert string array to string
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string[] test = new string[2];
test[0] = "Hello ";
test[1] = "World!";
string.Join("", test);
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How to test Spring Data repositories?
...1 and Hibernate. The problem is that I am clueless as to how to write unit tests for such a repository.
8 Answers
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Is it possible to declare a variable in Gradle usable in Java?
...this variable can be passed on runtime as well. Mostly useful when running tests with different configuration. Use ./gradlew -PAppKey="1234" testdebug
– Jaswanth Manigundan
May 4 '17 at 23:30
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SQL WHERE condition is not equal to?
...cannot use arithmetic comparison operators such as =, <, or <> to test for NULL." (from the MySQL documentation). So that means you have to use IS NOT NULL.
– Byson
Aug 20 '14 at 14:31
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Why does Java switch on contiguous ints appear to run faster with added cases?
...bitrary non-negative int exponent s. One fast way (edit: but not the fastest possible, see Update 2 below) to get the multiplied value is to switch on the exponent :
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Determine if code is running as part of a unit test
I have a unit test (nUnit). Many layers down the call stack a method will fail if it is running via a unit test.
19 Answers...
Is there a Public FTP server to test upload and download? [closed]
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Tele2 provides ftp://speedtest.tele2.net , you can log in as anonymous and upload anything to test your upload speed. For download testing they provide fixed size files, you can choose which fits best to your test.
You can connect with username of an...