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How can I find out if I have Xcode commandline tools installed?
...r/bin/xcodebuild -version
will give you the xcode version, run it via Terminal command
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Intercepting links from the browser to open my Android app
I'd like to be able to prompt my app to open a link when user clicks on an URL of a given pattern instead of allowing the browser to open it. This could be when the user is on a web page in the browser or in an email client or within a WebView in a freshly-minted app.
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Help with C# generics error - “The type 'T' must be a non-nullable value type”
I'm new to C# and don't understand why the following code doesn't work.
4 Answers
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T-SQL get SELECTed value of stored procedure
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there are three ways you can use: the RETURN value, and OUTPUT parameter and a result set
ALSO, watch out if you use the pattern: SELECT @Variable=column FROM table ...
if there are multiple rows returned from the query, your @Variable will only contain the value from the last row returne...
convert from Color to brush
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This is for Color to Brush....
you can't convert it, you have to make a new brush....
SolidColorBrush brush = new SolidColorBrush( myColor );
now, if you need it in XAML, you COULD make a custom value converter and use that in a binding
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Load HTML file into WebView
I have a local html page along with several other resources pointed by it (css files and Javascript libraries) that I would like to load into a WebView . How could this be achieved ?
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What is an .axd file?
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from Google
An .axd file is a HTTP Handler file. There are two types of .axd files.
ScriptResource.axd
WebResource.axd
These are files which are generated at runtime whenever you use ScriptManager in your Web app. This is b...
Disable messages upon loading a package
I have a package in R (ROCR) that I need to load in my R environment. Upon loading the package, a set of messages are printed. This is ordinarily fine, but since the output of my R script is being used for further analysis I want to completely disable all of this output. How do I do that? Furthe...
What is “function*” in JavaScript?
...ross re-entrances.
Calling a generator function does not execute its body immediately; an iterator object for the function is returned instead. When the iterator's next() method is called, the generator function's body is executed until the first yield expression, which specifies the value to be ret...
How can I change the cache path for npm (or completely disable the cache) on Windows?
I've installed Node.js on my Windows 7 x64 development machine, the manual way:
5 Answers
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