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2014/10/16 ¤W¤È 08:23:27
android Programming Glossary: safeBitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled Off the UI Thread Processing Bitmap on UI thread is never safe so its always better to do that in a background thread and update..
How to get My Location changed event with Google Maps android API v2? http://stackoverflow.com/questions/13742551/how-to-get-my-location-changed-event-with-google-maps-android-api-v2 the map. if mMap null The Map is verified. It is now safe to manipulate the map Replace the default location source of..
What is the best IDE to develop Android apps in? [closed] http://stackoverflow.com/questions/1715697/what-is-the-best-ide-to-develop-android-apps-in studio.html Great to see Google endorse Idea. It is safe to say that Android Studio and thus Idea will from now on be.. all you need for Android app development. I'd say you're safe sticking with IntelliJ. Update there is now an official free..
http://stackoverflow.com/questions/18068627/logcat-message-the-google-play-services-resources-were-not-found-check-your-pr And once again the app seems to work just fine. Maybe it's safe to ignore these errors android google maps google play services..
How to look-up a contact's name from their phone number on Android? http://stackoverflow.com/questions/2174048/how-to-look-up-a-contacts-name-from-their-phone-number-on-android for this method . By the way I'm not certain if it's safe to use that function directly in your own apps but I wouldn't...
AsyncTask, RejectedExecutionException and Task Limit http://stackoverflow.com/questions/2492909/asynctask-rejectedexecutionexception-and-task-limit bar lifted Is there a way to increase this limit Is it safe to just ignore this exception by having an empty catch RejectedException.. though that is based on the Android 1.5 source. Is it safe to just ignore this exception Your work will not be queued for.. work will not be queued for execution. Whether that is safe is up to you. I am not aware of any other impacts on the AsyncTask..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android queries on an SQLite db within an Android app Is it safe to run inserts deletes and select queries from an AsyncTask's.. with Android database implementations and follows the safe creation calling structure I describe in the blog post. That..
Example: Communication between Activity and Service using Messaging http://stackoverflow.com/questions/4300291/example-communication-between-activity-and-service-using-messaging are going through the list from back to front so this is safe to do inside the loop. mClients.remove i @Override public..
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android to do with EAP config but still will print these to be on safe side try Log.d WifiPreference SSID config.SSID out.write..
Android Java - Joda Date is slow http://stackoverflow.com/questions/5059663/android-java-joda-date-is-slow where it calls getDefaultProvider . To be completely safe you can override this default by setting this system property..
Android: Presenting a notification during a call? http://stackoverflow.com/questions/5427017/android-presenting-a-notification-during-a-call I have tested vendor's code and it worked but it is not safe to change the UI from a background thread so I tried to tweak.. so I tried to tweak his code a bit to make it thread safe but the toast doesn't appear for some reason. What do you think..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package package Or is there another workaround that is safe to use Cheers James android compatibility android 3.0 share..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents permissions have been approved by the user so it is not safe for regular applications to have access to. Also the installPackage..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread are many disadvantages for eg Main thread isn't thread safe in most of time in other words DANGEROUS. That is why you should..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled false else it will return Bitmap as null Processing Bitmaps Off the UI Thread Processing Bitmap on UI thread is never safe so its always better to do that in a background thread and update UI after the process is completed. Caching Bitmaps LruCache..
How to get My Location changed event with Google Maps android API v2? http://stackoverflow.com/questions/13742551/how-to-get-my-location-changed-event-with-google-maps-android-api-v2 mMap null mMap getMap Check if we were successful in obtaining the map. if mMap null The Map is verified. It is now safe to manipulate the map Replace the default location source of the my location layer with our custom LocationSource mMap.setLocationSource..
What is the best IDE to develop Android apps in? [closed] http://stackoverflow.com/questions/1715697/what-is-the-best-ide-to-develop-android-apps-in new Android Studio IDE http developer.android.com sdk installing studio.html Great to see Google endorse Idea. It is safe to say that Android Studio and thus Idea will from now on be the definitive IDE for Android development D ORIGINAL ANSWER.. you make apk files and push the app to the emulator that's all you need for Android app development. I'd say you're safe sticking with IntelliJ. Update there is now an official free IDE for IntelliJ android dev http blogs.jetbrains.com idea..
http://stackoverflow.com/questions/18068627/logcat-message-the-google-play-services-resources-were-not-found-check-your-pr find class 'maps.i.k' referenced from method maps.z.ag.a And once again the app seems to work just fine. Maybe it's safe to ignore these errors android google maps google play services share improve this question Just ran into this problem..
How to look-up a contact's name from their phone number on Android? http://stackoverflow.com/questions/2174048/how-to-look-up-a-contacts-name-from-their-phone-number-on-android
AsyncTask, RejectedExecutionException and Task Limit http://stackoverflow.com/questions/2492909/asynctask-rejectedexecutionexception-and-task-limit have in its queue at a time i might be hitting that. Was this bar lifted Is there a way to increase this limit Is it safe to just ignore this exception by having an empty catch RejectedException e block I am running this code on Android 1.6 emulator.. own package and use that one. I did this with my AsyncTaskEx though that is based on the Android 1.5 source. Is it safe to just ignore this exception Your work will not be queued for execution. Whether that is safe is up to you. I am not aware..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android What would be considered the best practices when executing queries on an SQLite db within an Android app Is it safe to run inserts deletes and select queries from an AsyncTask's doInBackground Or should I use the UI Thread I suppose that.. up an ORM tool based off of his Ormlite that works natively with Android database implementations and follows the safe creation calling structure I describe in the blog post. That should be out very soon. Take a look. In the meantime there..
Example: Communication between Activity and Service using Messaging http://stackoverflow.com/questions/4300291/example-communication-between-activity-and-service-using-messaging e The client is dead. Remove it from the list we are going through the list from back to front so this is safe to do inside the loop. mClients.remove i @Override public void onCreate super.onCreate Log.i MyService Service Started...
How to programatically create and read WEP/EAP WiFi configurations in Android? http://stackoverflow.com/questions/4374862/how-to-programatically-create-and-read-wep-eap-wifi-configurations-in-android configList.get i I dont think these fields have anything to do with EAP config but still will print these to be on safe side try Log.d WifiPreference SSID config.SSID out.write WifiPreference SSID config.SSID Log.d WifiPreference BSSID..
Android Java - Joda Date is slow http://stackoverflow.com/questions/5059663/android-java-joda-date-is-slow that don't make sense to me DateTimeZone has a static initializer where it calls getDefaultProvider . To be completely safe you can override this default by setting this system property before you ever call anything in the joda. In your activity..
Android: Presenting a notification during a call? http://stackoverflow.com/questions/5427017/android-presenting-a-notification-during-a-call be presented in the call screen What do you think Edit I have tested vendor's code and it worked but it is not safe to change the UI from a background thread so I tried to tweak his code a bit to make it thread safe but the toast doesn't.. but it is not safe to change the UI from a background thread so I tried to tweak his code a bit to make it thread safe but the toast doesn't appear for some reason. What do you think private Handler handler new Handler private void showToast..
Was PreferenceFragment intentionally excluded from the compatibility package? http://stackoverflow.com/questions/5501431/was-preferencefragment-intentionally-excluded-from-the-compatibility-package intentionally excluded can we expect a new release of the compatibility package Or is there another workaround that is safe to use Cheers James android compatibility android 3.0 share improve this question Discovering that PreferenceActivity..
install / uninstall APKs programmatically (PackageManager vs Intents) http://stackoverflow.com/questions/6813322/install-uninstall-apks-programmatically-packagemanager-vs-intents is because it is the low level install mechanism after the permissions have been approved by the user so it is not safe for regular applications to have access to. Also the installPackage function arguments have often changed between platform..
Handler vs AsyncTask vs Thread http://stackoverflow.com/questions/6964011/handler-vs-asynctask-vs-thread you can communicate between two thread by other ways but there are many disadvantages for eg Main thread isn't thread safe in most of time in other words DANGEROUS. That is why you should use Handler and AsyncTask . They do most of the work for..
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