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Android - Camera preview is sideways
...90);
imageView1 = new ImageView(this);
Bitmap bitmap = BitmapFactory.decodeFile(files[i].getAbsolutePath());
Bitmap rotatedBitmap = Bitmap.createBitmap(bitmap , 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
Bitmap scaledBitmap = Bitmap.createScaledBitmap(rotatedBitmap, 80, 80, true);
i...
Setting CSS pseudo-class rules from JavaScript
... operation is considered insecure if you're attempting to manipulate a CSS file from a different domain (I guess it's a type of same-origin policy thing). Shame! Simple function to check conforms to same-origin policy: function sameOrigin(url) { var loc = window.location, a = document.c...
How to check if a path is absolute path or relative path in cross platform way with Python?
...ectly clear to anyone else who might find this: `c:\` is a perfectly valid file/directory name in unix. So, it would really be a relative path on a unix system. Hence, the function is cross-platform. Because, it takes the specialties of Windows and Unix into account.
– Lemming
...
Easier way to create circle div than using an image?
...ng an image?" which is to use FontAwesome.
You import the fontawesome css file or from the CDN here
and then you just:
<div><i class="fa fa-circle" aria-hidden="true"></i></div>
and you can give it any color you want any font size.
...
Xcode doesn't see my iOS device but iTunes does
...esser.
Otherwise there is some issue with certificates and provisioning profiles. Make sure your device's UDID is added in the provisioning profile you are using.
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...
NPM global install “cannot find module”
...r: Cannot find module 'promised-io/promise'
at Function.Module._resolveFilename (module.js:338:15)
I probably installed node and npm from source using configure --prefix=/opt. I've no idea why this has made them incapable of finding installed modules. The fix for now is to point NODE_PATH at...
git returns http error 407 from proxy after CONNECT
...This was what worked for me at last! after setting the proxy in the config file.
– Dhanesh KM
Mar 11 '19 at 19:14
3
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Open a folder using Process.Start
....Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo() {
FileName = "C:\\teste\\",
UseShellExecute = true,
Verb = "open"
});
Ensure FileName ends with Path.DirectorySeparatorChar to make it unambiguously point to a folder. (Thanks to @binki.)
This solution won't work for...
How to get the Power of some Integer in Swift language?
...If you like, you could declare an infix operator to do it.
// Put this at file level anywhere in your project
infix operator ^^ { associativity left precedence 160 }
func ^^ (radix: Int, power: Int) -> Int {
return Int(pow(Double(radix), Double(power)))
}
// ...
// Then you can do this...
l...
String was not recognized as a valid DateTime “ format dd/MM/yyyy”
...hough the above solutions are effective, you can also modify the webconfig file with the following...
<configuration>
<system.web>
<globalization culture="en-GB"/>
</system.web>
</configuration>
Ref : Datetime format different on local machine compared to ...