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Passing a Bundle on startActivity()?
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Passing data from one Activity to Activity in android
An intent contains the action and optionally additional data. The data can be passed to other activity using intent putExtra() method. Data is passed as extras and are key/value pairs. The key is always a String. As ...
Change SQLite database mode to read-write
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If using Android.
Make sure you have added the permission to write to your EXTERNAL_STORAGE to your AndroidManifest.xml.
Add this line to your AndroidManifest.xml file above and outside your <application> tag.
<uses-permis...
Calling startActivity() from outside of an Activity context
I have implemented a ListView in my Android application. I bind to this ListView using a custom subclass of the ArrayAdapter class. Inside the overridden ArrayAdapter.getView(...) method, I assign an OnClickListener . In the onClick method of the OnClickListener , I want to launch a n...
How can I permanently enable line numbers in IntelliJ?
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For the Mac new-schoolers, Android Studio > Preferences > Editor > Appearance > Show line numbers
– whyoz
May 21 '13 at 17:29
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How can I set the focus (and display the keyboard) on my EditText programmatically
...wSoftInput(editText, InputMethodManager.SHOW_IMPLICIT);
http://developer.android.com/reference/android/view/View.html#requestFocus()
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How to deal with INSTALL_PARSE_FAILED_INCONSISTENT_CERTIFICATES without uninstall?
...debug.keystore is not in your project directory. It is normally in your ~/.android/ directory. (see developer.android.com/guide/publishing/…)
– ohhorob
Feb 10 '11 at 6:52
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Create a List of primitive int?
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When you use Java for Android development, it is recommended to use SparseIntArray to prevent autoboxing between int and Integer.
You can finde more information to SparseIntArray in the Android Developers documentation and a good explanation for ...
Is it possible to search for a particular filename on GitHub?
...:, i.e. I want to find where's located the file simple_spinner_item.xml in Android's source code hosted on github, so I search on Google this string:
site:github.com intitle:simple_spinner_item.xml github.com/android
^ ^ ^
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那些曾被追捧的90后创业男神女神，还好吗？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...给安妮的团队带来实际收益并不高，6000万阅读量转化到安装也只有30万左右，距离1%还差不少。但不晓得安妮以及她的团队今后会如何去做，或许这样让人眼前一亮的作品再次出现要等很久，但我们却不得不承认，这次的1%亮了...
Eclipse: The declared package does not match the expected package
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I get this problem in Eclipse sometimes when importing an Android project that does not have a .classpath file. The one that Eclipse creates is not exactly the same one that Android expects. But, the Android .classpath files are usually all relative, so I just copy a correct .cla...