Code Apprentice codeguru42
codeguru42
/ gist:8551236
Last active
January 4, 2016 01:49
Override an OnClickListener in a subclass
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| public class SubclassActivity extends MainActivity { | |
| @Override | |
| protected void onCreate(Bundle savedInstanceState) { | |
| super.onCreate(savedInstanceState); | |
| View textView = findViewById(R.id.button1); | |
| textView.setOnClickListener(new OnClickListener() { | |
| @Override |
codeguru42
/ MainActivity.java
Created
January 19, 2014 00:04
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| package codeguru.exercise; | |
| import android.app.Activity; | |
| import android.content.Intent; | |
| import android.os.Bundle; | |
| import android.util.Log; | |
| import android.view.View; | |
| import com.google.zxing.client.android.CaptureActivity; | |
| public class MainActivity extends Activity { |
codeguru42
/ gist:8229723
Created
January 2, 2014 23:57
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| java.lang.NullPointerException | |
| at bbct.android.common.activity.test.BaseballCardListWithDataTest.testSelectionAfterSaveInstanceState(BaseballCardListWithDataTest.java:462) | |
| at java.lang.reflect.Method.invokeNative(Native Method) | |
| at android.test.InstrumentationTestCase.runMethod(InstrumentationTestCase.java:214) | |
| at android.test.InstrumentationTestCase.runTest(InstrumentationTestCase.java:199) | |
| at android.test.ActivityInstrumentationTestCase2.runTest(ActivityInstrumentationTestCase2.java:192) | |
| at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:190) | |
| at android.test.AndroidTestRunner.runTest(AndroidTestRunner.java:175) | |
| at android.test.InstrumentationTestRunner.onStart(InstrumentationTestRunner.java:555) | |
| at android.app.Instrumentation$InstrumentationThread.run(Instrumentation.java:1584) |
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| Log.d(TAG, "null activity"); | |
| this.setActivity(null); | |
| Log.d(TAG, "change orientation"); | |
| this.activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE); | |
| Log.d(TAG, "restart activity"); | |
| this.activity = this.getActivity(); | |
| Log.d(TAG, "assertions"); | |
| lv = ((ListActivity) this.activity).getListView(); |
We can make this file beautiful and searchable if this error is corrected: No commas found in this CSV file in line 0.
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| 1|Topps|1991|278|10000|1|Alex Fernandez|White Sox|Pitcher | |
| 2|Topps|1974|175|10000|1|Bob Stanley|Red Sox|Pitcher | |
| 3|Topps|1985|201|10000|1|Vince Coleman|Cardinals|Pitcher | |
| 4|TMG|1993|5|10000|1|Ken Griffey Jr.|All-Star|Pitcher | |
| 5|Upper Deck|1993|18|10000|1|Dave Hollins|Phillies|Pitcher | |
| 6|Upper Deck|1990|189|10000|1|Tom Browning|Reds|Pitcher | |
| 7|Topps|1982|121|10000|1|Ed Lynch|Mets|Pitcher |
codeguru42
/ gist:8212496
Last active
January 1, 2016 22:49
Error message for `testAddMultipleCards()`
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| java.lang.SecurityException: Injecting to another application requires INJECT_EVENTS permission | |
| at android.os.Parcel.readException(Parcel.java:1425) | |
| at android.os.Parcel.readException(Parcel.java:1379) | |
| at android.hardware.input.IInputManager$Stub$Proxy.injectInputEvent(IInputManager.java:356) | |
| at android.hardware.input.InputManager.injectInputEvent(InputManager.java:619) | |
| at android.app.Instrumentation.sendKeySync(Instrumentation.java:886) | |
| at android.app.Instrumentation.sendStringSync(Instrumentation.java:848) | |
| at bbct.android.common.test.BBCTTestUtil.sendKeysToCurrFieldCardDetails(BBCTTestUtil.java:296) | |
| at bbct.android.common.test.BBCTTestUtil.sendKeysToCardDetails(BBCTTestUtil.java:225) | |
| at bbct.android.common.test.BBCTTestUtil.sendKeysToCardDetails(BBCTTestUtil.java:204) |
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| set = do | |
| char '{' | |
| result <- list | |
| char '}' | |
| return result | |
| list = sepBy1 cell (char ',') | |
| cell = many (noneOf ",}") | |
| parseSet :: String -> Either ParseError [String] |
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| package codeguru.connect4; | |
| import com.badlogic.gdx.graphics.OrthographicCamera; | |
| import com.badlogic.gdx.ApplicationListener; | |
| import com.badlogic.gdx.Gdx; | |
| import com.badlogic.gdx.graphics.Color; | |
| import com.badlogic.gdx.graphics.GL10; | |
| import com.badlogic.gdx.graphics.glutils.ShapeRenderer; | |
| import com.badlogic.gdx.graphics.glutils.ShapeRenderer.ShapeType; |
codeguru42
/ gist:7520720
Created
November 18, 2013 01:02
'NoneType' object has no attribute '__getitem__'
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| sfTicket = [ticket for ticket in sfTickets if ticket['summary'] == issue['title']][0] | |
| pprint(sfTicket['custom_fields']['_milestone']) | |
| updateData = {'title' : issue['title']} | |
| updateData['milestone'] = milestoneNumbers[sfTicket['custom_fields']['_milestone']] |
codeguru42
/ gist:7508243
Created
November 17, 2013 02:16
GitHub milestone query returns open milestones even when I request closed ones.
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| milestoneNumbers = {} | |
| for state in ['open', 'closed']: | |
| print("***" + state) | |
| stateJSON = {'state' : state} | |
| print(json.dumps(stateJSON)) | |
| response = requests.get( | |
| 'https://api.github.com/repos/' + username + '/' + repo + '/milestones', | |
| data=json.dumps(stateJSON), | |
| auth=(username, password)) |