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What is a “thread” (really)?

I have been trying to find a good definition, and get an understanding, of what a thread really is. 10 Answers ...
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how to set a value for a span using JQuery

How to set a value for a span using JQuery.. 5 Answers 5 ...
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JavaScript: how to change form action attribute value based on selection?

I'm trying to change the form action based on the selected value from a dropdown menu. 5 Answers ...
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Insert/Update Many to Many Entity Framework . How do I do it?

I'm using EF4 and new to it. I have a many to many in my project and cannot seem to work out how to insert or update. I have build a small project just to see how it should be coded. ...
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Android ClickableSpan not calling onClick

I am creating a ClickableSpan, and it is displaying properly with the proper text underlined. However, the clicks are not registering. Do you know what I am doing wrong??? ...
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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?

...s the proper way to get a list of all available serial ports/devices on a Linux system? 12 Answers ...
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Add a prefix to all Flask routes

...o add to every route. Right now I add a constant to the route at every definition. Is there a way to do this automatically? ...
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Refresh image with a new one at the same url

I am accessing a link on my site that will provide a new image each time it is accessed. 19 Answers ...
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Changing the cursor in WPF sometimes works, sometimes doesn't

On several of my usercontrols, I change the cursor by using 5 Answers 5 ...
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Find MongoDB records where array field is not empty

...of my records have a field called "pictures". This field is an array of strings. 11 Answers ...