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Write text files without Byte Order Mark (BOM)?
...a text file using VB.Net with UTF8 encoding, without BOM. Can anybody help me, how to do this?
I can write file with UTF8 encoding but, how to remove Byte Order Mark from it?
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Using Java 8's Optional with Stream::flatMap
The new Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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How to visualize an XML schema? [closed]
...sically - and was wondering if there is a way that the code can generate something like this:
15 Answers
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How Can I Browse/View The Values Stored in Redis [closed]
...ewing Redis out there ?
Am new to Redis so my expectation is if there is something similar to MongoVUE,Toad or SQLExplorer.
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Strings in a DataFrame, but dtype is object
Why does Pandas tell me that I have objects, although every item in the selected column is a string — even after explicit conversion.
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Exception 'open failed: EACCES (Permission denied)' on Android
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I had the same problem... The <uses-permission was in the wrong place. This is right:
<manifest>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
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<application>...
Convert InputStream to byte array in Java
...ommons IO to handle this and similar tasks.
The IOUtils type has a static method to read an InputStream and return a byte[].
InputStream is;
byte[] bytes = IOUtils.toByteArray(is);
Internally this creates a ByteArrayOutputStream and copies the bytes to the output, then calls toByteArray(). It ha...
Getting name of the class from an instance
...lowing problem: I get an instance of a class passed and want to know the name of the class of this instance. How to get this?
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launch sms application with an intent
...tent.setData(Uri.parse("sms:"));
You can add extras to populate your own message and such like this
sendIntent.putExtra("sms_body", x);
then just startActivity with the intent.
startActivity(sendIntent);
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Node.js: printing to console without a trailing newline?
Is there a method for printing to the console without a trailing newline? The console object documentation doesn't say anything regarding that:
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