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2014/10/16 ¤W¤È 08:18:05
android Programming Glossary: luckilyhttp://stackoverflow.com/questions/10331699/getprotobyname-error-iptables p tcp part and just setting the rule for all protocols. Luckily that function is not essential to working with iptables. getprotobyname..
When exactly is it leak safe to use (anonymous) inner classes? http://stackoverflow.com/questions/10864853/when-exactly-is-it-leak-safe-to-use-anonymous-inner-classes sure that they never outlive objects of the container. Luckily if it isn't a core object of your code the leaks may be small..
Android OAuth: Exception on retrieveAccessToken() http://stackoverflow.com/questions/3255153/android-oauth-exception-on-retrieveaccesstoken to do is store the requestToken and the requestSecret. Luckily those are Strings so you don't need to write them to disk or..
How to remove tab from TabHost http://stackoverflow.com/questions/3299845/how-to-remove-tab-from-tabhost the method removeAllViews comes from the class ViewGroup . Luckily ViewGroup does have methods to remove only one view removeView..
android create progressbar programmatically http://stackoverflow.com/questions/3548441/android-create-progressbar-programmatically an AttributeSet manually you have to use one of Android's. Luckily they've exposed the attribute set that describes a small progress..
Detect the beginning of a sound or voice in Android http://stackoverflow.com/questions/4659726/detect-the-beginning-of-a-sound-or-voice-in-android sample every 300 milliseconds seems to be common. Luckily on the side of my programming job I'm also a sound technician..
Access pictures from Pictures app in my android app http://stackoverflow.com/questions/550905/access-pictures-from-pictures-app-in-my-android-app completed and and data source to perform the action on. Luckily for you Android includes an Action for picking things Intent.ACTION__PICK..
Android getIntent().getExtras() returns null http://stackoverflow.com/questions/5944503/android-getintent-getextras-returns-null am I missing java android share improve this question Luckily I found this post. I've been struggling with this for hours..
Android style Resources compile (aapt) failing : Bad resource table: header size 0xc http://stackoverflow.com/questions/6009618/android-style-resources-compile-aapt-failing-bad-resource-table-header-size lists all files its found and is going to compile. Luckily the order in Files is the same as when the error is thrown down..
How to support all the different resolutions of android products http://stackoverflow.com/questions/6403619/how-to-support-all-the-different-resolutions-of-android-products apps on Samsung Galaxy Europe LDPI HTC Desire Z HDPI Luckily my girlfriend has a HTC Wildfire S MDPI so I've got most resolutions..
http://stackoverflow.com/questions/7296781/garbage-collector-in-android-is-running-but-nothing-is-shown-as-being-allocated tracker so it makes it rather difficult to track down. Luckily I was able to use git bisect to find the specific change that..
How to read/send data using the Android Devices 3.5mm headset jack? http://stackoverflow.com/questions/7931592/how-to-read-send-data-using-the-android-devices-3-5mm-headset-jack to the raw PCM stream from Android and decoding the input. Luckily for you someone has already done it and thrown the source out..
Android: How do a display a large animated gif given a url? http://stackoverflow.com/questions/809878/android-how-do-a-display-a-large-animated-gif-given-a-url mark to tell it to save enough data that reset won't fail. Luckily the URLConnection can tell us how much data to expect. I say..
Android emulator crash if click while processing http://stackoverflow.com/questions/8812281/android-emulator-crash-if-click-while-processing to the GUI thread which you are currently running in. Luckily Android has the AsyncTask class to help you here. Lets say as..
http://stackoverflow.com/questions/10331699/getprotobyname-error-iptables this error is triggered but my guess is that its ignoring the p tcp part and just setting the rule for all protocols. Luckily that function is not essential to working with iptables. getprotobyname just converts protocol names like tcp to a number..
When exactly is it leak safe to use (anonymous) inner classes? http://stackoverflow.com/questions/10864853/when-exactly-is-it-leak-safe-to-use-anonymous-inner-classes to be methodical when using non static inner classes and make sure that they never outlive objects of the container. Luckily if it isn't a core object of your code the leaks may be small in comparison. Unfortunately these are some of the hardest..
Android OAuth: Exception on retrieveAccessToken() http://stackoverflow.com/questions/3255153/android-oauth-exception-on-retrieveaccesstoken to save the whole consumer and provider object. All you need to do is store the requestToken and the requestSecret. Luckily those are Strings so you don't need to write them to disk or anything. Just store them in the sharedPreferences or something..
How to remove tab from TabHost http://stackoverflow.com/questions/3299845/how-to-remove-tab-from-tabhost mTabSpecs.clear requestLayout invalidate And the method removeAllViews comes from the class ViewGroup . Luckily ViewGroup does have methods to remove only one view removeView View view removeViewAt int index removeViewInLayout View..
android create progressbar programmatically http://stackoverflow.com/questions/3548441/android-create-progressbar-programmatically improve this question Most of the time if you provide an AttributeSet manually you have to use one of Android's. Luckily they've exposed the attribute set that describes a small progress bar. Use this code progressBar new ProgressBar activity..
Detect the beginning of a sound or voice in Android http://stackoverflow.com/questions/4659726/detect-the-beginning-of-a-sound-or-voice-in-android them really quickly so that they seem live. A 500 millisecond sample every 300 milliseconds seems to be common. Luckily on the side of my programming job I'm also a sound technician so I can tell you that if you were willing to put in the work..
Access pictures from Pictures app in my android app http://stackoverflow.com/questions/550905/access-pictures-from-pictures-app-in-my-android-app passing in an Intent that describes an action you want completed and and data source to perform the action on. Luckily for you Android includes an Action for picking things Intent.ACTION__PICK and a data source containing pictures android.provider.MediaStore.Images.Media.INTERNAL_CONTENT_URI..
Android getIntent().getExtras() returns null http://stackoverflow.com/questions/5944503/android-getintent-getextras-returns-null passing extras but they all seem to behave this way. What am I missing java android share improve this question Luckily I found this post. I've been struggling with this for hours and in the end I realized that I'm sending my intent to the..
Android style Resources compile (aapt) failing : Bad resource table: header size 0xc http://stackoverflow.com/questions/6009618/android-style-resources-compile-aapt-failing-bad-resource-table-header-size the error Scroll UP in console output to Files The aapt compiler lists all files its found and is going to compile. Luckily the order in Files is the same as when the error is thrown down below Look for the last file to compile send_email_activity.xml..
How to support all the different resolutions of android products http://stackoverflow.com/questions/6403619/how-to-support-all-the-different-resolutions-of-android-products I've also bought the following devices to test my android apps on Samsung Galaxy Europe LDPI HTC Desire Z HDPI Luckily my girlfriend has a HTC Wildfire S MDPI so I've got most resolutions covered. But today my brother downloaded my app on..
http://stackoverflow.com/questions/7296781/garbage-collector-in-android-is-running-but-nothing-is-shown-as-being-allocated reason those allocations don't show up in ddms's allocation tracker so it makes it rather difficult to track down. Luckily I was able to use git bisect to find the specific change that introduced the issue and then tracked it down to the exact..
How to read/send data using the Android Devices 3.5mm headset jack? http://stackoverflow.com/questions/7931592/how-to-read-send-data-using-the-android-devices-3-5mm-headset-jack iOS and Android devices. To do so requires getting access to the raw PCM stream from Android and decoding the input. Luckily for you someone has already done it and thrown the source out there. See this Hack a Day linked project for sample Arduino..
Android: How do a display a large animated gif given a url? http://stackoverflow.com/questions/809878/android-how-do-a-display-a-large-animated-gif-given-a-url to use a separated BufferedInputStream with a manually set mark to tell it to save enough data that reset won't fail. Luckily the URLConnection can tell us how much data to expect. I say this hack is unfortunate because it effectively requires the..
Android emulator crash if click while processing http://stackoverflow.com/questions/8812281/android-emulator-crash-if-click-while-processing might is put the heavy stuff into a background thread seperate to the GUI thread which you are currently running in. Luckily Android has the AsyncTask class to help you here. Lets say as there is not enough detail in the question you are logging..
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