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Best of SQLite explorer and admin download for SQLite 2.x and SQLite 3.x in separated folders.

Download Explorers SQLite 2.x and SQLite 3.x in separated folders

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99

Essential Eclipse Shortcuts with pictures | essential-eclipse-shortcuts-with-pictures


Eclipse Navigation Shortcuts.

Keyboard_shortcuts_(3.0).pdf
Ctrl+1 Quick fix problem
android/eclipse-ctrl-1-150x150.png



Ctrl+O Quick Outline
android/eclipse-ctrl-o-150x150.png



Ctrl+Shift+G Find references in workspace
Ctrl+Shift+U Find all references in file
android/eclipse-ctrl-shift-u-150x150.png




Ctrl+Shift+T Find Java Typ

[caption id="attachment_1214" align="alignleft" width="150" caption="eclipse-ctrl-shift-t"]android/eclipse-ctrl-shift-t-150x150.png[/caption]


Ctrl+Shift+R Find Resource
android/eclipse-ctrl-shift-r-150x150.png


Ctrl+E Open Editor Drop-Down
Ctrl+Space Content Assist
android/eclipse-ctrl-space-150x150.png


Ctrl+Shift+Space Context Information

android/eclipse-ctrl-shift-space-150x150.png


F3 Open Declaration of variable
F4 Open Type Hierarchy
Ctrl+H Open Search Dialog
Alt+Shift+R Rename - Refactoring
Alt+Shift+M Extract Method
Alt+Shift+L Extract Local Variable

Alt Shift Up Expand selection to enclosing element
Alt Shift Right Expand selection to next element
Alt Shift Left Expand selection to previous element
Alt Shift Down Restore previous selection

Breakpoints Shift+Alt+Q B
Cheat Sheets Shift+Alt+Q H
Console Shift+Alt+Q C
Java Declaration Shift+Alt+Q D
Java Package Explorer Shift+Alt+Q P
Java Type Hierarchy Shift+Alt+Q T
Javadoc Shift+Alt+Q J
Search Shift+Alt+Q S
Show View (View: Outline)Shift+Alt+Q O
Show View (View: Problems)Shift+Alt+Q X
Synchronize Shift+Alt+Q Y
Variables Shift+Alt+Q V

android/eclipse-shortcuts-150x150.png
208

Chrome youtube shockwave flash plugin crashes solution | chrome-shockwave-flash-plugin-crashes


Google Chrome and Shockwave Flash crashes on youtube.com

  • open chrome://plugins/ with Google Chrome

  • click on Plus button for more details

  • find Flash (3 files)
  • disable two other Shockwave Flash

  • for more see image below



android/google-chrome-flash-crash-solution-1.png

android/google-chrome-flash-crash-solution-2.png
367

Who has higher priority build.gradle or AndroidManifest Android Studio | who-has-higher-priority-build-gradle-or-androidmanifest-android-studio


build.gradle in module have higher priority then AndrodiManifest.xml
Try this.
AndroidManifest.xml have code:

    <uses-sdk
        android:minSdkVersion="9"
        android:targetSdkVersion="23" />

build.gradle have code:

   defaultConfig {
        applicationId "cz.okhelp.words"
        minSdkVersion 9
        targetSdkVersion 19
        versionCode 107
        versionName "1.0.7"
    }


Warning in AndroidManifest.xml:
This targetSdkVersion value (23) is not used; it is always overridden by the value specified in the Gradle build script (19) less... (Ctrl+F1)
The value of (for example) minSdkVersion is only used if it is not specified in the build.gradle build scripts. When specified in the Gradle build scripts, the manifest value is ignored and can be misleading, so should be removed to avoid ambiguity.
356

Saving Activity state int String Array Double on Android | saving-activity-state-int-string-array-double-on-android



private int[] mData = new int[2]; // fill some values into array!!
 @Override
    protected void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        outState.putBoolean("myBoolean", true);
        outState.putDouble("myDouble", 2.7);
        outState.putInt("myInt", 5);
        outState.putString("myString", "Heloo girls!");
       int[] data = new int[mData.length];
        for (int i = 0; i < data.length; i++) {
            data[i] = mData[i];
        }
        outState.putIntArray("myArray", data);

    }
@Override
public void onRestoreInstanceState(Bundle savedInstanceState) {
  super.onRestoreInstanceState(savedInstanceState);
  boolean myBoolean = savedInstanceState.getBoolean("myBoolean", false); // false basic value
  double myDouble = savedInstanceState.getDouble("myDouble", 1.5); // 1.5 basic value
  int myInt = savedInstanceState.getInt("myInt", 10);
  String myString = savedInstanceState.getString("myString", "Hello boys!");
  int[] data = savedInstanceState.getIntArray("myArray");
  
  if (data != null && data.length == mData.length) {
            for (int i = 0; i < data.length; i++) {
                mData[i] = data[i];
            }
        }
}
@Override
public void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  boolean myBoolean =  savedInstanceState != null ? savedInstanceState.getBoolean("myBoolean", false) : true;
// etc.  .......
}

35

Android startup tutorial for developers video | android-startup-tutorial-for-developers-video


How install Android emulator on PC
//developer.android.com/sdk/installing.html

Download links:
Java Development Kit JDK download
Eclipse download
Android SDK download