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How to make phpstorm display line numbers by default?
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Just now found where is it on Windows. Its View -> Active Editor -> Show Line Numbers (changes only for current document) and File -> Settings -> Editor -> Appearance -> Show Line Numbers (for all documents)
For...
JavaScript data grid for millions of rows [closed]
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(Disclaimer: I am the author of SlickGrid)
UPDATE
This has now been implemented in SlickGrid.
Please see http://github.com/mleibman/SlickGrid/issues#issue/22 for an ongoing discussion on making SlickGrid work with larger numbers of rows.
The problem is that SlickGrid does not virtu...
Issue with virtualenv - cannot activate
...cannot.
It might just be syntax or folder location, but I am stumped right now.
21 Answers
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Mockito. Verify method arguments
...s(Object argument) {
return thisObject.equals(argument);
}
}
Now using your code you can update it to read...
Object obj = getObject();
Mockeable mock= Mockito.mock(Mockeable.class);
Mockito.when(mock.mymethod(obj)).thenReturn(null);
Testeable obj = new Testeable();
obj.setMockeable(...
Object initialization syntax
... do it like this:
let p = new Person (Name = "John", BirthDate = DateTime.Now)
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Using jQuery to test if an input has focus
... CSS :hover using the $(#element).hover() method. The only problem is, now that jQuery handles both the form focus() and hover() , when an input has focus then the user moves the mouse in and out, the border goes away.
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Is !important bad for performance?
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From: http://taligarsiel.com/Projects/howbrowserswork1.htm#CSS_parsing
Now, you can easily see, in such as case with the Object Model described above, the parser can mark the rules affected by the !important easily, without much of a subsequent cost. Performance degradation is not a good argumen...
What is the maximum possible length of a .NET string?
...estion as far as I can see, so an authoritative answer might require some knowledge of internals. Would the maximum change on a 64-bit system?
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How to stage only part of a new file with git?
I love git add --interactive . It is now part of my daily workflow.
5 Answers
5
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Understanding the Event Loop
...ing handled like they would in a thread-per-connection concurrency model.
Now about "executing setTimeouts", when you invoke setTimeout, all node does is basically update a data structure of functions to be executed at a time in the future. It basically has a bunch of queues of stuff that needs doi...