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Fix file example

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Fixes #176
This commit is contained in:
Ruben Bridgewater
2016-03-21 17:12:56 +01:00
parent 643eb95aaf
commit ddbb94b598
1 changed files with 7 additions and 3 deletions
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10
examples/file.js
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@@ -3,12 +3,15 @@
// Read a file from disk, store it in Redis, then read it back from Redis.
var redis = require('redis'),
client = redis.createClient(),
client = redis.createClient({
return_buffers: true
}),
fs = require('fs'),
filename = 'kids_in_cart.jpg';
assert = require('assert'),
filename = 'grumpyCat.jpg';
// Get the file I use for testing like this:
// curl http://ranney.com/kids_in_cart.jpg -o kids_in_cart.jpg
// curl http://media4.popsugar-assets.com/files/2014/08/08/878/n/1922507/caef16ec354ca23b_thumb_temp_cover_file32304521407524949.xxxlarge/i/Funny-Cat-GIFs.jpg -o grumpyCat.jpg
// or just use your own file.
// Read a file from fs, store it in Redis, get it back from Redis, write it back to fs.
@@ -21,6 +24,7 @@ fs.readFile(filename, function (err, data) {
if (err) {
console.log('Get error: ' + err);
} else {
assert.strictEqual(data.inspect(), reply.inspect());
fs.writeFile('duplicate_' + filename, reply, function (err) {
if (err) {
console.log('Error on write: ' + err);