Nimrodda

class DetailViewModel(
    private val handle: SavedStateHandle
) : ViewModel() {
    fun loadData() {
        val id = handle["id"] ?: "default"
        // Load data for ID...
    }
}

Nimrodda

dependencies {
    def version = "2.2.0"
    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:$version"
    implementation "androidx.lifecycle:lifecycle-livedata-ktx:$version"
    implementation "androidx.lifecycle:lifecycle-viewmodel-savedstate:$version"
    // or lifeycle-compiler if not using Java 8
    //kapt "androidx.lifecycle:lifecycle-compiler:$version"
    implementation "androidx.activity:activity-ktx:1.1.0"
    implementation "androidx.fragment:fragment-ktx:1.2.1"
}

Nimrodda

#!/bin/bash
# 
# Bootstrap script for setting up a new OSX machine
# 
# This should be idempotent so it can be run multiple times.
#
# Notes:
#
# - If installing full Xcode, it's better to install that first from the app
#   store before running the bootstrap script. Otherwise, Homebrew can't access

Nimrodda

public class ChatService extends Service {
    public class LocalBinder extends Binder {
        public MessagingService getService() {
            return ChatService.this.mMessagingService;
        }
    }

    private final IBinder mBinder = new LocalBinder();
    @Inject MessagingService mMessagingService;

Nimrodda

FTP command line

ncftp

ncftpput -R -v -u "username" ftp.nixcraft.biz /nixcraft/forum /tmp/phpbb
 
Where,

Nimrodda

Delete tracked files in directory: git ls-files -z | xargs -0 rm -rf

Delete a file from history of a branch: git filter-branch --index-filter "git rm --cached -f --ignore-unmatch <path/filename>"

See log with files changed: git log --name-status

Delete remote branch:

Nimrodda

#pragma once

#include <android/log.h>

#define LOG_VERBOSE 1
#define LOG_DEBUG 2
#define LOG_INFO 3
#define LOG_WARN 4
#define LOG_ERROR 5

Nimrodda

LOCAL_PATH := $(call my-dir)

# hatch library
include $(CLEAR_VARS)
LOCAL_MODULE            := prebuilt-static-lib
LOCAL_SRC_FILES         := $(TARGET_ARCH_ABI)/libprebuilt-static-lib.a
# The header files should be located in the following dir relative to jni/ dir
LOCAL_EXPORT_C_INCLUDES := include/
include $(PREBUILT_STATIC_LIBRARY)

Nimrodda

static jclass callbacksClass;
static jobject callbacksInstance;

JNIEXPORT void JNICALL Java_com_example_NativeClass_nativeMethod(JNIEnv* env, jclass callingObject, jobject callbacks)
{
	// Cache the Java callbacks instance
	callbacksInstance = env->NewGlobalRef(callbacks);

	// Cache the Java callbacks class (in case of interface, this will be the concrete implementation class)
	jclass objClass = env->GetObjectClass(callbacks);

Nimrodda

#Lighttpd configured as a https proxy server
server.modules = (
	"mod_access",
	"mod_alias",
	"mod_compress",
 	"mod_redirect",
        #"mod_rewrite",
	"mod_proxy",
)