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Placing Unicode character in CSS content value [duplicate]
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Android Bitmap to Base64 String
... new ByteArrayOutputStream();
bitmap.compress(Bitmap.CompressFormat.PNG, 100, byteArrayOutputStream);
byte[] byteArray = byteArrayOutputStream .toByteArray();
to encode base64 from byte array use following method
String encoded = Base64.encodeToString(byteArray, Base64.DEFAULT);
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C++ convert hex string to signed integer
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231
use std::stringstream
unsigned int x;
std::stringstream ss;
ss << std::hex << "f...
Tools for making latex tables in R [closed]
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answered Mar 28 '11 at 21:50
community wiki
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Is there a way to get the source code from an APK file?
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1589
Simple way: use online tool http://www.javadecompilers.com/apk, upload apk and get source cod...
Change all files and folders permissions of a directory to 644/755
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edited Jan 8 '19 at 21:59
T.Todua
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Web colors in an Android color xml resource file
What do all of the X11/w3c color codes look like in the format of an Android XML resource file?
11 Answers
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Where can I learn how to write C code to speed up slow R functions? [closed]
...mple example is this blog post where I show that instead of worrying about 10% differences (in one of the Radford Neal examples) we can get eightyfold increases with C++ (on what is of course a contrived example).
Edit 3: There is complexity in that you may run into C++ errors that are, to put it m...
CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
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416
It looks like you are calling a non static member (a property or method, specifically setTextbo...