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How do I merge a git tag onto a branch
...Remember before you merge you need to update the tag, it's quite different from branches (git pull origin tag_name won't update your local tags). Thus, you need the following command:
git fetch --tags origin
Then you can perform git merge tag_name to merge the tag onto a branch.
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Merging two images in C#/.NET
...n over a frame of a video:
Image playbutton;
try
{
playbutton = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
Image frame;
try
{
frame = Image.FromFile(/*somekindofpath*/);
}
catch (Exception ex)
{
return;
}
using (frame)
{
using (var bitmap = new Bitm...
Debug a java application without starting the JVM with debug arguments
...
It seems SADebugServerAttachingConnector was removed from jdb as well, and I think the replacement is supposed to be jhsdb hsdb / jhsdb clhsdb. I can't find any docs on what arguments to give to jhsdb clhsdb.
– Delthas
May 1 at 4:20
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Function that creates a timestamp in c#
I was wondering, is there a way to create a timestamp in c# from a datetime?
I need a millisecond precision value that also works in Compact Framework(saying that since DateTime.ToBinary() does not exist in CF).
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Reset other branch to current without a checkout
...his works without refs/heads (/cc @elliottcable), and it also prevents you from updating the checked-out branch. Note that you may need to pass -f (or use +current:other) if the update isn't a fast-forward.
– Lily Ballard
Jun 6 '13 at 7:41
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How to append rows to an R data frame
... <- i
}
data.frame(x, y, stringsAsFactors=FALSE)
}
microbenchmark from the "microbenchmark" package will give us more comprehensive insight than system.time:
library(microbenchmark)
microbenchmark(f1(1000), f3(1000), f4(1000), times = 5)
# Unit: milliseconds
# expr min ...
How to programmatically set the layout_align_parent_right attribute of a Button in Relative Layout?
...
You can access any LayoutParams from code using View.getLayoutParams. You just have to be very aware of what LayoutParams your accessing. This is normally achieved by checking the containing ViewGroup if it has a LayoutParams inner child then that's the one...
How do you find the current user in a Windows environment?
...an get a complete list of environment variables by running the command set from the command prompt.
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Is is possible to check if an object is already attached to a data context in Entity Framework?
...y = new EntityKey("MyEntities.User", "Id", 1);
You can get the EntityKey from an existing instance of User by using the property User.EntityKey (from interface IEntityWithKey).
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Can you 'exit' a loop in PHP?
... to the exact same source I supplied (which is where the sample code comes from at the very top). You basically did the same thing as I did, but made it so the OP won't see the sample until after he clicks the link.
– TheTXI
Feb 26 '09 at 2:58
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