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How do I drop a function if it already exists?
...ut how do I preface the creation of a function with a check to see if it already exists? If it exists, I want to drop and re-create it.
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How to define multiple CSS attributes in jQuery?
...() 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'
});
NB!
Any CSS properties with a hyphen need to be quote...
What is the difference between the bridge pattern and the strategy pattern?
I tried to read many articles on dofactory , wikipedia and many sites.
I have no idea on differences between bridge pattern and the strategy pattern.
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Fast and Lean PDF Viewer for iPhone / iPad / iOS - tips and hints?
...he disk and always generate two to three images in advance in a separate thread.
I don't overlay with a UIImage but instead draw the image in the layer when zooming is 1. Those tiles will be released automatically when memory warnings are issued.
Whenever the user start zooming, I acquire the CGP...
How to write a Python module/package?
...lowercase names. Underscores can be used in the module name if it improves readability. Python packages should also have short, all-lowercase names, although the use of underscores is discouraged.
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Subdomain on different host [closed]
... throwing me off.
Thanks for both of the replies. I 'got it' as soon as I read Bryant's response which was first but Saif kicked it up a notch and added a little more detail.
Thanks!
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How to use OR condition in a JavaScript IF statement?
...racter count. Keeping the statements in parenthesis does make it easier to read though.
– TimSmith-Aardwolf
Jul 13 '15 at 15:03
4
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Why do some scripts omit the closing PHP tag, '?>'? [duplicate]
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"... can cause unwanted output, PHP errors or blank pages".
You can read it here.
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HTML: How to create a DIV with only vertical scroll-bars for long paragraphs?
...t in selected area and want to use only vertical scroll-bar to go down and read all text.
10 Answers
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How to count the number of set bits in a 32-bit integer?
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In my opinion, the "best" solution is the one that can be read by another programmer (or the original programmer two years later) without copious comments. You may well want the fastest or cleverest solution which some have already provided but I prefer readability over cleverness ...