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How to convert a Drawable to a Bitmap?
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Good solution ！Android 8.0 /sdk 26 ApplicationInfo.loadIcon(PackageManager pm) return a AdaptiveIconDrawable 。 Use your code can help me cast AdaptiveIconDrawable to bitmap。
– burulangtu
Oct 11 '17 at 9:40
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Is there any simple way to find out unused strings in Android project?
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With SDK Tools 26.0.2 this doesn't find my unused strings while "Find usages" doesn't show any usage of them (and it does for those actually used).
– user905686
Aug 28 '17 at 8:27
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Get spinner selected items text?
....getSelectedItem().toString();
UPDATE:
You can remove casting if you use SDK 26 (or newer) to compile your project.
String text = findViewById(R.id.spinner).getSelectedItem().toString();
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TextView.setTextSize behaves abnormally - How to set text size of textview dynamically for different
... tests pass
@Test public void testScaledFontSizes() {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
final Context context = InstrumentationRegistry.getTargetContext();
Configuration configuration = context.getResources().getConfiguration();
configuration.fontS...
社会化海量数据采集爬虫框架搭建 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...些内容聚类，可以统计学、可视化抓取把内容扣取出几个版本给用户去纠正，最后确认的规则就是新网站的规则。这些算法后续再讲。这块再补充一下（多谢zicjin建议）：
背景：如果我们需要抓取的网站很多，那如果靠可视化...
IntelliJ does not show project folders
...the tree folder structure
UPDATE 2nd Sept 2017: If you've added a Module SDK and it added a .iml file within a subdirectory of the root of your project that causes it to load the module subdirectory, then it may be necessary for you to modify that .iml file by appending /.. as shown below.
<...
How do I parse JSON in Android? [duplicate]
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e.printStackTrace();
}
Once you have your JSONObject refer to the SDK for details on how to extract the data you require.
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Programmatically change input type of the EditText from PASSWORD to NORMAL & vice versa
...ORD);
Method above didn't really work for me. Answer below works for 2.2 sdk.
password.setTransformationMethod(PasswordTransformationMethod.getInstance());
Set inputType for an EditText?
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Can the Android drawable directory contain subdirectories?
In the Android SDK documentation, all of the examples used with the @drawable/my_image xml syntax directly address images that are stored in the res/drawable directory in my project.
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std::string to float or double
...olution, but it appears that it is only from C++11. So not available on my SDK.
– pamplemousse_mk2
Mar 4 '13 at 10:45
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