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Simple proof that GUID is not unique [closed]
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Cool - how much for the complete set, from 0 to (2^128)-1 ?
– Steve314
Nov 10 '09 at 4:06
23
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iOS app icon with transparent background showing black background on device
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From the apple developer website after a quick search:
Avoid transparency. An app icon should be opaque. If the icon’s boundaries are smaller than the recommended sizes—or you use transparency to create “see-through...
CSS: how to position element in lower right?
...bsolute;
bottom: 0;
right: 0;
If you need to space the text farther away from the edge, you could change 0 to 2px or similar.
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How to Set Focus on Input Field using JQuery
...appens to be in a bootstrap modal dialog, the answer is different. Copying from How to Set focus to first text input in a bootstrap modal after shown this is what is required:
$('#myModal').on('shown.bs.modal', function () {
$('#textareaID').focus();
})
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How to change MenuItem icon in ActionBar programmatically
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You probably need to call a method on your Activity from your Fragment
– Lalith Mohan
Jul 26 '15 at 10:43
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new DateTime() vs default(DateTime)
...erless constructors for structs, which allow the behavior of new to differ from what default(T) will do.
– vcsjones
Feb 27 '15 at 15:45
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Get index of element as child relative to parent
...impression that Delegate is just a more efficient variant of Live. This is from api.jquery.com/delegate: "Attach a handler to one or more events for all elements that match the selector, now or in the future, based on a specific set of root elements." It must be monitoring to bind in the future?
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How to get href value using jQuery?
...in IE8 (don't forget to allow javascript to run if you're testing the file from your computer) and chrome.
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How do you tell a specific Delayed::Job to run in console?
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answering how to run specific job from console:
Delayed::Job.find(x).invoke_job
but you must remember that it won't run any other things like destroying job that was done or so on. just running the job/task.
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What is a Lambda?
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Clipped from wikipedia: http://en.wikipedia.org/wiki/Lambda#Lambda.2C_the_word
In programming languages such as Lisp and Python, lambda is an operator used to denote anonymous functions or closures, following lambda calculus usage.
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