개발 그리고 기억력 부족

  https://support.google.com/cloud/answer/6251787 To shut down a project: Go to the  console . From the projects list, select  Manage all projects . Find the name or project ID of the project you want to shut down, then click the trash icon. A confirmation screen describing what will happen appears. To confirm, enter your project ID and click  Shut down . Shutting down a project stops all billing and traffic serving, shuts down any App Engine applications, and terminates all Compute Engine instances. All project data associated with Google Cloud services becomes inaccessible. After a 7-day waiting period, the project and associated data are permanently deleted from the console. Note that after the 7-day waiting period ends, the time it takes to completely delete a project may vary. For example, if a project has billing set up, it might not be completely deleted until the current billing cycle ends, you receive the next bill, and your account is succe...

Welcome to StackEdit! Hey! I’m your first Markdown document in StackEdit 1 . Don’t delete me, I’m very helpful! I can be recovered anyway in the Utils tab of the Settings dialog. Documents StackEdit stores your documents in your browser, which means all your documents are automatically saved locally and are accessible offline! Note: StackEdit is accessible offline after the application has been loaded for the first time. Your local documents are not shared between different browsers or computers. Clearing your browser’s data may delete all your local documents! Make sure your documents are synchronized with Google Drive or Dropbox (check out the Synchronization section). Create a document The document panel is accessible using the button in the navigation bar. You can create a new document by clicking New document in the document panel. Switch to another document All your local documents are listed in the document panel. You ca...

if('serviceWorker' in navigator) { div.style.backgroundColor = "green"; div.innerHTML ="serviceWorker exists"; } else { div.style.backgroundColor = "red"; div.innerHTML ="serviceWorker is not exist"; } Result

An  application shell  is the minimal HTML, CSS, and JavaScript powering a user interface. The application shell should: load fast be cached dynamically display content An application shell is the secret to reliably good performance. Think of your app’s shell like the bundle of code you’d publish to an app store if you were building a native app. It’s the load needed to get off the ground, but might not be the whole story. It keeps your UI local and pulls in content dynamically through an API. from [ Instant Loading Web Apps with An Application Shell Architecture ]

In previous post  I made RecyclerView. In this post, I'll add name filtering ability to RecyclerView. First add EditText for user input. Use addTextChangedListener() for catch the change of EditText. Do DbTask asynchronously. This sample code is in GitHub.

RecyclerView is new in Android 5.0 (Lollipop) . To use with support library add compile 'com.android.support:recyclerview-v7:21.0.0' in build.gradle file dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) compile 'com.android.support:appcompat-v7:21.0.0' compile 'com.android.support:recyclerview-v7:21.0.0' } and import import android.support.v7.widget.RecyclerView; Get from layout xml RecyclerView recyclerView = (RecyclerView) findViewById(R.id.recycle_list); Plug in LayoutManager recyclerView.setLayoutManager(layoutManager); Create Adapter NameRecyclerAdapter mAdapter; ... mAdapter = new NameRecyclerAdapter(); Plug in Adapter recyclerView.setAdapter(mAdapter); NameRecyclerViewAdapter.java import android.database.Cursor; import android.support.v7.widget.RecyclerView; import android.view.ViewGroup; import android.widget.TextView; /** * * Recycler Adapter for TestDB...

The DialogFragment class provides all the controls you need to create your dialog and manage its appearance, instead of calling methods on the Dialog object. The DialogFragment class was originally added with Android 3.0 (API level 11), for older API this class is provided with the Support Library. if use support library version & proguard, -keep class android.support.v4.app.** { *; } -keep interface android.support.v4.app.** { *; } should be added to proguard rule. Create NumberPickerDialogFragment Override onCreateDialog() method. the returned Dialog will be shown when NumberPickDialogFragment instance call show() method. for example in Activiry when click "Show Number Picker Dialog" Create NumberPicker set NumberPickDialogFragment view with NumberPicker now Dialog will be shown like this Create Interface Selected value will be handled by Activity that made the Dialog, so declare interface to pass the value. this interface ca...