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The calling thread cannot access this object because a different thread owns it
...he current thread owns the control. If it does own it, your code looks as normal. Otherwise, use above pattern.
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Golang tests in sub-directory
I want to create a package in Go with tests and examples for the package as subdirectories to keep the workspace cleaner. Is this possible and if so how?
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How do I calculate a point on a circle’s circumference?
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The parametric equation for a circle is
x = cx + r * cos(a)
y = cy + r * sin(a)
Where r is the radius, cx,cy the origin, and a the angle.
That's pretty easy to adapt into any language with basic trig functions. Note that most languages will use r...
How do I print debug messages in the Google Chrome JavaScript Console?
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Just realized, console.log() is awesome for js debugging ... I often forget using it in practice.
– Ish
Jul 29 '11 at 19:46
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GitHub Windows client behind proxy
I'm trying to get the GitHub client for Windows working. I am on a corporate Win 7 x64 computer behind a corporate proxy and firewall. Following various other posts and experimenting with multiple combinations of environment variables and config variables I have found the only way to get cloning and...
How to convert local time string to UTC?
...ect. This is an instance of datetime.datetime with no attached timezone information. See documentation for datetime.strptime for information on parsing the date string.
Use the pytz module, which comes with a full list of time zones + UTC. Figure out what the local timezone is, construct a timezone...
How can I set the max-width of a table cell using percentages?
The above does not work. How can I set the max-width of a table cell using percentages?
4 Answers
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Is it possible to change the radio button icon in an android radio button group
...pplication the ability to set some parameters. The radio button is ideal for this situation. However, I don't like the radio buttons are rendered.
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Mongo Shell - Console/Debug Log
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printjson(thing) is a little more useful when dealing with objects
– RobKohr
Oct 31 '11 at 19:08
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'Missing contentDescription attribute on image' in XML
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Follow this link for solution: Android Lint contentDescription warning
Resolved this warning by setting attribute android:contentDescription
for my ImageView
android:contentDescription="@string/desc"
Android Lint support in ADT 16 throws this...