Release repositories hold releases and Snapshot repositories hold snapshots. In maven a snapshot is defined as an artifact with a version ending in -SNAPSHOT. When deployed, the snapshot is turned into a timestamp. By definition, snapshots are mutable, releases are immutable. This is why Nexus makes you store them separately because usually you don’t care … Read more
Just add this to your ~/.m2/settings.xml: <profiles> <profile> <id>allow-snapshots</id> <activation><activeByDefault>true</activeByDefault></activation> <repositories> <repository> <id>snapshots-repo</id> <url>https://oss.sonatype.org/content/repositories/snapshots</url> <releases><enabled>false</enabled></releases> <snapshots><enabled>true</enabled></snapshots> </repository> </repositories> </profile> </profiles>
Not sure why exactly your code isn’t working. This works: public void WriteToPng(UIElement element, string filename) { var rect = new Rect(element.RenderSize); var visual = new DrawingVisual(); using (var dc = visual.RenderOpen()) { dc.DrawRectangle(new VisualBrush(element), null, rect); } var bitmap = new RenderTargetBitmap( (int)rect.Width, (int)rect.Height, 96, 96, PixelFormats.Default); bitmap.Render(visual); var encoder = new PngBitmapEncoder(); encoder.Frames.Add(BitmapFrame.Create(bitmap)); … Read more
To copy an video frame to an image file involves properly loading the video, copying the image to a canvas and exporting it to a file. This is totally possible, but there are a few places where you can run into trouble, so let’s take it one step at a time. 1) Loading the video … Read more
I’m going to say that it is not possible to completely prevent screen/video capture of any android app through supported means. But if you only want to block it for normal android devices, the SECURE FLAG is substantial. 1) The secure flag does block both normal screenshot and video capture. Also documentation at this link … Read more