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Load multiple packages at once
...ds for package. Every function in the package that is useful and exported starts with p_. Plus we tend to use library a bit and that's an additional 7 characters. 7 characters x ~1000000 life time uses of the function x .5 seconds per character = 3500000 seconds. That's 58333.33 minutes, 972.222...
Copying files from host to Docker container
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The cleanest way is to mount a host directory on the container when starting the container:
{host} docker run -v /path/to/hostdir:/mnt --name my_container my_image
{host} docker exec -it my_container bash
{container} cp /mnt/sourcefile /path/to/destfile
...
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
... folder. I'm sure there's a way to automate installing upon Run but I just start my preferred HAXM emulator and use command line:
adb install (yourapp)-x86-debug.apk
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Unit testing that events are raised in C# (in order)
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If you're doing TDD then event testing can start to generate a lot of repetitive code. I wrote an event monitor that enables a much cleaner approach to unit test writing for these situations.
var publisher = new PropertyChangedEventPublisher();
Action test = () =>...
Filter by process/PID in Wireshark
... do. This may be critical to see what's going on in the process during its startup. As a workaround I could get general idea using ProcMon from SysInternals.)
– c00000fd
Feb 25 '17 at 1:35
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Is there a shortcut to move between header and source file in VC++?
...e file
ALT + O = Open a file (supports instant search via typing, like the start menu in Windows Vista/7).
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css transform, jagged edges in chrome
...lanted, was badly jagged similar to but worse than the original post. So I started playing with both the background-size. This would stretch out the jaggedness, but it was still there. Then in addition I read that other people are having issues too at 45deg increments so I adjusted from -45deg to -4...
Build Android Studio app via command line
...oject-root>
./gradlew
./gradlew tasks
./gradlew --help
Should get you started..
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What does the “yield” keyword do?
...y trick to understand what will happen:
Insert a line result = [] at the start of the function.
Replace each yield expr with result.append(expr).
Insert a line return result at the bottom of the function.
Yay - no more yield statements! Read and figure out code.
Compare function to the original de...
Reading my own Jar's Manifest
...String classPath = clazz.getResource(className).toString();
if (!classPath.startsWith("jar")) {
// Class not from JAR
return;
}
String manifestPath = classPath.substring(0, classPath.lastIndexOf("!") + 1) +
"/META-INF/MANIFEST.MF";
Manifest manifest = new Manifest(new URL(manifestPath).open...