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How to define multiple CSS attributes in jQuery?
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Better to just use .addClass() and .removeClass() even if you have 1 or more styles to change. It's more maintainable and readable.
If you really have the urge to do multiple CSS properties, then use the following:
.css({
'font-size' : '10px',
'width' : '30px',
'height' : '10px'
});
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JavaScript single line 'if' statement - best syntax, this alternative? [closed]
It's been clearly put, although opinion none the less, that forgoing curly brackets on a single line if statement is not ideal for maintainability and readability.
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How would you make a comma-separated string from a list of strings?
...en every two consecutive pairs a comma is added. That is, how do you map, for instance, ['a', 'b', 'c'] to 'a,b,c' ? (The cases ['s'] and [] should be mapped to 's' and '' , respectively.)
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How to draw border around a UILabel?
Is there a way for UILabel to draw a border around itself? This is useful for me to debug the text placement and to see the placement and how big the label actually is.
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Add 10 seconds to a Date
...method as well:
var t = new Date();
t.setSeconds(t.getSeconds() + 10);
For a list of the other Date functions, you should check out MDN
setSeconds will correctly handle wrap-around cases:
var d;
d = new Date('2014-01-01 10:11:55');
alert(d.getMinutes() + ':' + d.getSeconds()); //11:55
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Find a private field with Reflection?
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I could only get this to work by also supplying the "BindingFlags.Instance" binding flag.
– Andy McCluggage
Sep 19 '08 at 15:28
1
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Using `textField:shouldChangeCharactersInRange:`, how do I get the text including the current typed
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-shouldChangeCharactersInRange gets called before text field actually changes its text, that's why you're getting old text value. To get the text after update use:
[textField2 setText:[textField1.text stringByReplacingCharactersInRange:range withString:string]];
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How to calculate UILabel width based on text length?
...ineBreakMode:yourLabel.lineBreakMode];
What is -[NSString sizeWithFont:forWidth:lineBreakMode:] good for?
this question might have your answer, it worked for me.
For 2014, I edited in this new version, based on the ultra-handy comment by Norbert below! This does everything. Cheers
// yourLab...
What should I put in a meteor .gitignore file?
I have a new meteor project. I'm guessing the .meteor dir has a combination of configuration files (needed) and temporary files (not needed).
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What steps should I take to protect my Google Maps API Key?
I have obtained a Google Maps API key for my domain.
4 Answers
4
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