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How to find which rspec test is taking so long
One (or a couple) of our tests are taking forever and we'd like to optimize them.
1 Answer
...
What does !! mean in ruby?
...imed < LinkStatus
def !
return false
end
end
class LinkStatus::Confirmed < LinkStatus
def !
return false
end
end
class LinkStatus::Denied < LinkStatus
end
Then in service code I have, for example:
raise Application::Error unless !!object.link_status # => raises exc...
How to call a method after a delay in Android
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Confirm, this is the best solution to prevent the call to looper.prepare and to place the whole thing into the UI thread.
– Tobliug
Mar 18 '15 at 2:28
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How can I create a simple message box in Python?
...e box functions that follow the naming conventions of JavaScript: alert(), confirm(), prompt() and password() (which is prompt() but uses * when you type). These function calls block until the user clicks an OK/Cancel button. It's a cross-platform, pure Python module with no dependencies.
Install w...
“Remote System Explorer Operation” causing freeze for couple of seconds
... was expecting, I imported a Git project and the issue started, thanks for confirming. Basically, close all tabs that synchronize or update information about "current file in context" helps.
– kisna
Nov 7 '15 at 2:20
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How to join absolute and relative urls?
...mport urlparse
>>> urlparse.urljoin(url1, url2)
'http://127.0.0.1/test1/test4/test6.xml'
With Python 3 (where urlparse is renamed to urllib.parse) you could use it as follow:
>>> import urllib.parse
>>> urllib.parse.urljoin(url1, url2)
'http://127.0.0.1/test1/test4/test...
How can I make a JUnit Test wait?
I have a JUnit test that I want to have wait for a period of time, synchronously. My JUnit test looks like this:
6 Answers
...
History or log of commands executed in Git
...in+R to open the Run command box
enter shell:profile
open "history.txt" to confirm that my text was added
On a new line press [F5] to enter a timestamp
save and close the history textfile
Delete the ".bash-history" file so the next session will create a new history
If you really want points I gues...
Convert Go map to json
...i := 0; i < 10; i++ {
datas[fmt.Sprint(i)] = Foo{Number: 1, Title: "test"}
}
j, err := json.Marshal(datas)
fmt.Println(string(j), err)
2 Simply just use a slice (javascript array):
datas2 := make([]Foo, N)
for i := 0; i < 10; i++ {
datas2[i] = Foo{Number: 1, Title: "test"}
}
j, err ...
JUnit confusion: use 'extends TestCase' or '@Test'?
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The distinction is rather easy:
extending TestCase is the way unit tests were written in JUnit 3 (of course it's still supported in JUnit 4)
using the @Test annotation is the way introduced by JUnit 4
Generally you should choose the annotation path, unless compatib...