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SQLite UPSERT / UPDATE OR INSERT
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Why can't I use this on android? I tried db.execSQL("insert into bla(id,name) values (?,?) on conflict(id) do update set name=?"). Gives me a syntax error on the word "on"
– Bastian Voigt
Nov 23 '18 at 6:25
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Wrong requestCode in onActivityResult
...stCode is changed by the Activity that owns the Fragment" - Gotta love the Android design...
– Tiago
Feb 22 '16 at 20:03
16
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Lombok added but getters and setters not recognized in Intellij IDEA
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This solved, on Android Studio this plugin is needed
– Jemshit Iskenderov
Dec 11 '15 at 11:14
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format statement in a string resource file
...e type), rather than the short versions, for example %s or %d.
Quote from Android Docs: String Formatting and Styling:
<string name="welcome_messages">Hello, %1$s! You have %2$d new messages.</string>
In this example, the format string has two arguments: %1$s is a
string and %...
How to programmatically set the layout_align_parent_right attribute of a Button in Relative Layout?
... parameters to your layout, i
think the method is addRule(), check
out the android java docs for this
LayoutParams object.
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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 ...
Counting Chars in EditText Changed Listener
...t call textMessage.length(), no need to do getText().toString(). developer.android.com/reference/android/widget/…
– Yoni Samlan
Nov 30 '10 at 4:40
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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...
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...
Adding header for HttpURLConnection
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A little addition for android developers (on API >= 8 a.k.a 2.2): android.util.Base64.encode(userCredentials.getBytes(), Base64.DEFAULT); Base64.DEFAULT tells to use RFC2045 for base64 encoding.
– Denis Gladkiy
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