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How can I make Vim's `J` and `gq` commands use one space after a period?
When I use Vim's J command, most lines are joined with a single space for padding. But after a period Vim always uses two spaces. Take the following example:
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getApplicationContext(), getBaseContext(), getApplication(), getParent()
...cation context is associated with the Application and will always be the same throughout the life cycle.
getBasecontext() should not be used, just use Context instead of it which is associated with the activity and can be destroyed when the activity is destroyed.
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Node.js + Express: Routes vs controller
New to Node.js and Express, I am trying to understand the two seems overlapping concepts, routes vs controller.
2 Answers
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Obtain form input fields using jQuery?
...et will fail on <select multiple> elements.
It appears that the new HTML 5 form inputs don't work with serializeArray in jQuery version 1.3. This works in version 1.4+
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How to parse JSON data with jQuery / JavaScript?
...: 'json',
success: function (data) {
var names = data
$('#cand').html(data);
}
});
Or else you can use parseJSON:
var parsedJson = $.parseJSON(jsonToBeParsed);
Then you can iterate the following:
var j ='[{"id":"1","name":"test1"},{"id":"2","name":"test2"},{"id":"3","name":"test3"}...
What is the opposite of :hover (on mouse leave)?
...oritative source. The actual spec can be found at w3.org/TR/CSS21/selector.html#dynamic-pseudo-classes, although it's not the most accessible explanation.
– Mark Amery
Jun 21 '15 at 16:38
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How to write UPDATE SQL with Table alias in SQL Server 2008?
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The syntax for using an alias in an update statement on SQL Server is as follows:
UPDATE Q
SET Q.TITLE = 'TEST'
FROM HOLD_TABLE Q
WHERE Q.ID = 101;
The alias should not be necessary here though.
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How to check if a column exists in Pandas
Is there a way to check if a column exists in a Pandas DataFrame?
3 Answers
3
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Open an IO stream from a local file or url
...s either a path to a local file or a url and open it as a readable IO stream.
1 Answer
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How can I specify working directory for popen
Is there a way to specify the running directory of command in Python's subprocess.Popen() ?
1 Answer
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