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How can I parse a YAML file in Python
....yml and .yaml
Alternatives
CSV: Super simple format (read & write)
JSON: Nice for writing human-readable data; VERY commonly used (read & write)
YAML: YAML is a superset of JSON, but easier to read (read & write, comparison of JSON and YAML)
pickle: A Python serialization format (rea...
jQuery.ajax handling continue responses: “success:” vs “.done”?
...et(url) {
return $.ajax({
url: url,
type: 'get',
dataType: 'json',
beforeSend: showLoadingImgFn
})
.always(function() {
// remove loading image maybe
})
.fail(function() {
// handle request failures
});
}
xhr_get('/index').done(function(data) {
// do stuff wi...
Share variables between files in Node.js?
...iler type as example, you'd need:
// File: config/environments/production.json
{
"mailerType": "SMTP",
"mailerConfig": {
"service": "Gmail",
....
}
and
// File: config/environments/test.json
{
"mailerType": "Stub",
"mailerConfig": {
"error": false
}
}
(mak...
What does “to stub” mean in programming?
...e, John Doe...etc.
API not ready? Make up a fake one by creating a static .json file containing fake data.
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Stock ticker symbol lookup API [closed]
... "exchDisp": "NASDAQ"
}
]
}
}
)
Which is JSON and very easy to work with.
Hush... don't tell anybody.
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MySQL vs MongoDB 1000 reads
...tched by id)
Retrieve the contents of one database page (the actual binary json document)
So a b-tree lookup, and a binary page read. Log(n) + 1 IOs. If the indexes can reside entirely in memory, then 1 IO.
In MySQL with 20 tables, you have to perform:
One index lookup on the root table (again,...
How do I create an empty array in YAML?
...
I'd just like to point out that JSON is an official subset of YAML 1.2 and almost a subset of earlier versions. Thus [] works for an empty sequence, "" works for an empty string, and {} works for an empty mapping.
– Daniel H
...
Writing a list to a file with Python
... This isn't terribly complex, but why not just use pickle or json so that you don't have to worry about the serialization and deserialization?
– Jason Baker
May 22 '09 at 18:37
...
What is the best AJAX library for Django? [closed]
...
Incidently, don't ever construct a JSON response like "{'response_text': '"+post_text+" recieved.'}" as in the third link. Import json or simplejson and use dumps!
– Flash
Sep 20 '12 at 1:55
...
How to check whether a string is Base64 encoded or not
...
Try like this for PHP5
//where $json is some data that can be base64 encoded
$json=some_data;
//this will check whether data is base64 encoded or not
if (base64_decode($json, true) == true)
{
echo "base64 encoded";
}
else
{
echo ...