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Unicode Processing in C++
... Honestly, I think that UTF16 is a waste, leaving all encodings in UTF8 is simpler and way more compatible with *nix.
– chacham15
Nov 30 '12 at 6:26
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...
How to write to a file in Scala?
...gle connection
output.writeIntsAsBytes(1,2,3)
output.write("hello")(Codec.UTF8)
output.writeStrings(List("hello","world")," ")(Codec.UTF8)
Original answer (January 2011), with the old place for scala-io:
If you don't want to wait for Scala2.9, you can use the scala-incubator / scala-io library...
node.js: read a text file into an array. (Each line an item in the array.)
...
js:
var array = fs.readFileSync('file.txt', 'utf8').split('\n');
ts:
var array = fs.readFileSync('file.txt', 'utf8').toString().split('\n');
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.NET: Simplest way to send POST with data and read response
...flavor", "flies" }
});
string result = System.Text.Encoding.UTF8.GetString(response);
}
You will need these includes:
using System;
using System.Collections.Specialized;
using System.Net;
If you're insistent on using a static method/class:
public static class Http
{
publi...
Convert a Unicode string to a string in Python (containing extra symbols)
...lar encoding, you can use:
>>> s= u'£10'
>>> s.encode('utf8')
'\xc2\x9c10'
>>> s.encode('utf16')
'\xff\xfe\x9c\x001\x000\x00'
This raw string of bytes can be written to a file. However, note that when reading it back, you must know what encoding it is in and decode it ...
Copying data from one SQLite database to another
...e3 *database;
//open database
if (sqlite3_open([newdbPath UTF8String], &database)!=SQLITE_OK) {
NSLog(@"Error to open database");
}
NSString *attachQuery = [NSString stringWithFormat:@"ATTACH DATABASE \"%@\" AS aDB",maindbPath];
sqlite3_exec(...
How do I create a file and write to it in Java?
...s and writes to 6 different files to showcase how it can be used:
Charset utf8 = StandardCharsets.UTF_8;
List<String> lines = Arrays.asList("1st line", "2nd line");
byte[] data = {1, 2, 3, 4, 5};
try {
Files.write(Paths.get("file1.bin"), data);
Files.write(Paths.get("file2.bin"), dat...
Java : How to determine the correct charset encoding of a stream
... the the first two bytes of a file, only 38% of the combinations are valid UTF8. The odds of the first 5 codepoints being valid UTF8 by chance is less than .77%. Likewise, UTF16BE and LE are usually easily identified by the large number of zero bytes and where they are.
– Moo...
@synthesize vs @dynamic, what are the differences?
...ook = [[Book alloc] init];
printf("%s is written by %s\n", [book.title UTF8String], [book.author UTF8String]);
book.title = @"1984";
book.author = @"George Orwell";
printf("%s is written by %s\n", [book.title UTF8String], [book.author UTF8String]);
[book release];
[pool releas...
How do I do a case-insensitive string comparison?
...wo strings Σίσυφος and ΣΊΣΥΦΟΣ. With Python 2:
>>> utf8_bytes = open("unicode.txt", 'r').read()
>>> print repr(utf8_bytes)
'\xce\xa3\xce\xaf\xcf\x83\xcf\x85\xcf\x86\xce\xbf\xcf\x82\n\xce\xa3\xce\x8a\xce\xa3\xce\xa5\xce\xa6\xce\x9f\xce\xa3\n'
>>> u = utf8_byt...