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Encoding as Base64 in Java
...kages.
Update (2016-12-16)
You can now use java.util.Base64 with Java 8. First, import it as you normally do:
import java.util.Base64;
Then use the Base64 static methods as follows:
byte[] encodedBytes = Base64.getEncoder().encode("Test".getBytes());
System.out.println("encodedBytes " + new...
Android - Launcher Icon Size
...te separate images for each one:
LDPI should be 36 x 36.
MDPI should be 48 x 48.
TVDPI should be 64 x 64.
HDPI should be 72 x 72.
XHDPI should be 96 x 96.
XXHDPI should be 144 x 144.
XXXHDPI should be 192 x 192.
Then just put each of them in the separate stalks of the drawable folder.
You ...
Using python's eval() vs. ast.literal_eval()?
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answered Mar 4 '13 at 8:52
VolatilityVolatility
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Preserving signatures of decorated functions
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answered Sep 29 '08 at 8:08
jfsjfs
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Elasticsearch query to return all records
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answered Jan 12 '12 at 7:28
Steve CaseySteve Casey
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When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?
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Adam GentAdam Gent
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How do you check if a certain index exists in a table?
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What is pluginManagement in Maven's pom.xml?
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edited Feb 11 '14 at 15:08
messivanio
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answered May 7 '12 at 1...
Enable access control on simple HTTP server
...estHandler, HTTPServer, port=int(sys.argv[1]) if len(sys.argv) > 1 else 8000)
Python 2 solution
Python 2 uses SimpleHTTPServer.SimpleHTTPRequestHandler and the BaseHTTPServer module to run the server.
#!/usr/bin/env python2
from SimpleHTTPServer import SimpleHTTPRequestHandler
import BaseHTTP...