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Live-stream video from one android phone to another over WiFi
...code for the server:
// this is your network socket
ParcelFileDescriptor pfd = ParcelFileDescriptor.fromSocket(socket);
mCamera = getCameraInstance();
mMediaRecorder = new MediaRecorder();
mCamera.unlock();
mMediaRecorder.setCamera(mCamera);
mMediaRecorder.setAudioSource(MediaRecorder.AudioSource.C...
Conda: Installing / upgrading directly from github
...//github.com/pythonforfacebook/facebook-sdk.git@8c0d34291aaafec00e02eaa71cc2a242790a0fcc#egg=facebook_sdk-master"
It's still calling pip under the covers, but you can now unify your conda and pip package specifications in a single environment.yml file.
If you wanted to update your root environmen...
Clear file cache to repeat performance testing
...
#include <fcntl.h>
int posix_fadvise(int fd, off_t offset, off_t len, int advice);
with advice option POSIX_FADV_DONTNEED:
The specified data will not be accessed in the near future.
...
Best way to get application folder path
...ET Files\\legal-services\\e84f415e\\96c98009\\assembly\\dl3\\42aaba80\\bcf9fd83_4b63d101" which is where the page that you are running is.
AppDomain.CurrentDomain.BaseDirectory for web application could be useful and will return something like "C:\\hg\\Services\\Services\\Services.Website\\" which i...
How do I break out of a loop in Scala?
...= i; if (sum>=1000) throw AllDone }
} catch {
case AllDone =>
}
(2a) In Scala 2.8+ this is already pre-packaged in scala.util.control.Breaks using syntax that looks a lot like your familiar old break from C/Java:
import scala.util.control.Breaks._
var sum = 0
breakable { for (i <- 0 to...
how to check redis instance version?
...:atomic-builtin
gcc_version:7.5.0
process_id:14126
run_id:adfaeec5683d7381a2a175a2111f6159b6342830
tcp_port:6379
uptime_in_seconds:16860
uptime_in_days:0
hz:10
configured_hz:10
lru_clock:15766886
executable:/tmp/redis-5.0.5/src/redis-server
config_file:
# Clients
connected_clients:22
....More Verbo...
Getting distance between two points based on latitude/longitude
...ed Oct 16 '13 at 19:55
Michael0x2aMichael0x2a
35.7k2424 gold badges101101 silver badges155155 bronze badges
...
Determining if an Object is of primitive type
...classpath.org/doc/java/lang/…, hg.openjdk.java.net/jdk8/jdk8/jdk/file/687fd7c7986d/src/share/…
– Dragas
Feb 28 '19 at 12:18
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How to compare two revisions in Bitbucket?
...c to 22a3612)
https://bitbucket.org/ged/ruby-pg/branches/compare/22a361201fd1d387d59a066b179124694a446f38%0Df97dd6cb4f34da6a62c4339887249115c7c25b9c
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How do you use “git --bare init” repository?
...le of ways of doing this, depending upon whether you have existing files.
2a. Create a new working folder (no existing files) by cloning the empty repo
git clone /path/to/bare/repo.git /path/to/work
Cloning into '/path/to/work'...
warning: You appear to have cloned an empty repository.
done.
Thi...