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@devsprint
devsprint / gist:5363023
Last active November 3, 2020 02:51
Write a blob content to Cassandra using datastax\java-driver
private static String WRITE_STATEMENT = "INSERT INTO avatars (id, image_type, avatar) VALUES (?,?,?);";
private final BoundStatement writeStatement=writeStatement = session.prepare(WRITE_STATEMENT)
.setConsistencyLevel(ConsistencyLevel.LOCAL_QUORUM).bind();
try {
BoundStatement stmt = driver.getWriteStatement();
stmt.enableTracing();
stmt.setLong("id", accountId);
stmt.setString("image_type", image.getType());
stmt.setBytes("avatar", ByteBuffer.wrap(image.getBytes()));
@brantfaircloth
brantfaircloth / mpi_file_passing.py
Created April 13, 2012 19:43
mpi4py "file-passing" scatter/gather example
import os
import tempfile
from mpi4py import MPI
comm = MPI.COMM_WORLD
size = comm.Get_size()
rank = comm.Get_rank()
mode = MPI.MODE_RDONLY
@alotaiba
alotaiba / google_speech2text.md
Created February 3, 2012 13:20
Google Speech To Text API

Google Speech To Text API

Base URL: https://www.google.com/speech-api/v1/recognize
It accepts POST requests with voice file encoded in FLAC format, and query parameters for control.

Query Parameters

client
The client's name you're connecting from. For spoofing purposes, let's use chromium

lang
Speech language, for example, ar-QA for Qatari Arabic, or en-US for U.S. English