uchidev

package com.uchidev.kotlin_ex.tool

import java.io.Closeable
import java.io.InputStreamReader

interface DirNode: Closeable {
    fun getDirName(): CharSequence
    fun onContent(name: CharSequence, operation: (bodyReader: InputStreamReader?) -> Unit)
    fun eachContentNode(operation: ((name: CharSequence, bodyReader: InputStreamReader) -> Unit))
    fun eachChildrenDirNode(operation: ((DirNode) -> Unit))

uchidev

ctr <- caps            1d   3a
esc <- H/Z(K)          01   29
H/Z(K) <- esc          29   01

00,00,00,00, 00,00,00,00,
04,00,00,00, 1d,00,3a,00,
01,00,29,00, 29,00,01,00,
00,00,00,00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Keyboard Layout]

uchidev

public class TargetProvider extends ContentProvider {
    final private String tag;
    final private String providerName;
    final private String dbName;
    final private String tableName;

    private SQLiteOpenHelper dbHelper = null;
    private UriMatcher uriMatcher = null;

    public TargetProvider(String providerName, String dbName, String tableName, String tag) {

uchidev

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\DWM]
"Composition"=dword:00000001
"ColorPrevalence"=dword:00000001
"ColorizationColor"=dword:c4515c6b
"ColorizationColorBalance"=dword:00000059
"ColorizationAfterglow"=dword:c4515c6b
"ColorizationAfterglowBalance"=dword:0000000a
"ColorizationBlurBalance"=dword:00000001

uchidev

AppCompatTextView textView = view.findViewByIdR.id.text);
textView.setTextAppearance(textView.getContext(), R.style.ItemText);
textView.setBackgroundResource(R.drawable.item_bg);
textView.setText("Hello");

uchidev

import android.content.Context;
import android.test.AndroidTestCase;
import android.test.RenamingDelegatingContext;

import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;

public class MySQLitHelperTest extends AndroidTestCase {
    private Context context;

uchidev

Android develop environment

AndroidStudio

• Recent Changes
• Release notes

uchidev

import android.support.annotation.Nullable;
import android.os.Handler;
import android.os.Looper;
import android.os.Message;
import java.lang.ref.WeakReference;

public abstract class ThreadModule {
    private Handler mHandler;
    private boolean mInitialized = false;

uchidev

private class ExternalStorage {

    public List<String> getDirPathList() {
        try {
            return getDirPathList(Environment.getExternalStorageDirectory().getCanonicalFile());
        } catch (IOException e) {
            return emptyList();
        }
    }

uchidev

(apply 'concat '("a" "b"))
;; "ab"

(mapconcat #'(lambda (x) x) '("a" "b") "")
;; "ab"

(mapconcat #'(lambda (x) (char-to-string x)) "ab" "")
;; "ab"

(mapconcat #'(lambda (x) (char-to-string x)) '(?a ?b) "")