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Get position/offset of element relative to a parent container?
.../top position relative to a parent element, say a div that had a class of "item-parent", we'd use this code.
var position = $("#child-element").offsetRelative("div.item-parent");
alert('left: '+position.left+', top: '+position.top);
Plugin Finally, for the actual plugin (with a few notes expalain...
How do you share code between projects/solutions in Visual Studio?
...between two projects. Right click your project, choose Add -> Existing item, and then click the down arrow next to the Add button:
In my experience linking is simpler than creating a library. Linked code results in a single executable with a single version.
...
How to sort an array of objects by multiple fields?
...intain their old scores, and we all have to scroll down to find the "real" best solutions! SO should expire votes over time to address this, because the problem is getting ever worse as time passes.
– Andy Lorenz
Apr 29 at 17:42
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Is using Random and OrderBy a good shuffle algorithm?
... empty loop.
This algorithm is used a lot in games, where the first three items are picked, and the others will only be needed later if at all. My suggestion is to yield the numbers as soon as they are swapped. This will reduce the start-up cost, while keeping the iteration cost at O(1) (basically ...
Is 23,148,855,308,184,500 a magic number, or sheer chance?
...
if this is true, you just won a prize for "best debug of the year" :)
– Stefano Borini
Jul 15 '09 at 19:58
82
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Read text file into string array (and write)
... }
defer file.Close()
//writer := bufio.NewWriter(file)
for _,item := range lines {
//fmt.Println(item)
_, err := file.WriteString(strings.TrimSpace(item) + "\n");
//file.Write([]byte(item));
if err != nil {
//fmt.Println("debug")
...
Interface or an Abstract Class: which one to use?
...
Best practice is to use an interface to specify the contract and an abstract class as just one implementation thereof. That abstract class can fill in a lot of the boilerplate so you can create an implementation by just overr...
Prevent users from submitting a form by hitting Enter
...itting the form by pressing enter while focused on the submit button. The best solution would be that of BalusC below, where enter is interrupted only while still focused on the form inputs.
– Anson Kao
Oct 19 '11 at 17:25
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How can I change the color of AlertDialog title and the color of the line under it
...ent UI patterns, so that is likely why this is so challenging. This is the best solution I could create to help you. I hope you find it useful, or at least interesting and informative :)
– Daniel Smith
Mar 8 '13 at 17:58
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How do you search an amazon s3 bucket?
...cket to get a listing of objects in the bucket and then iterate over every item performing a custom operation that you implement - which is your searching.
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