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Why is the shovel operator (
I am working through Ruby Koans.
7 Answers
7
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Using psql how do I list extensions installed in a database?
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In psql that would be
\dx
See the manual for details: http://www.postgresql.org/docs/current/static/app-psql.html
Doing it in plain SQL it would be a select on pg_extension:
SELECT *
FROM pg_extension
http://www.postgresql.org/docs/current/static/catalog-pg-extension.html
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How can I consume a WSDL (SOAP) web service in Python?
...t timedelta,date,datetime,tzinfo
import requests
from requests.auth import HTTPBasicAuth
import suds_requests
Session request and authentication:
username=input('Username:')
password=input('password:')
session = requests.session()
session.auth=(username, password)
Create the Client:
client = C...
REST Complex/Composite/Nested Resources [closed]
...al.
This tutorial provides a great example of cross-referenced resources.
http://www.peej.co.uk/articles/restfully-delicious.html
This is the most common pattern for automatically-generated data. For example, you don't post a URI, ID, or creation date for the new resource, as these are generated b...
What is a MIME type?
...pplication/pdf handler."
You'll most commonly find them in the headers of HTTP messages (to describe the content that an HTTP server is responding with or the formatting of the data that is being POSTed in a request) and in email headers (to describe the message format and attachments).
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Copy / Put text on the clipboard with FireFox, Safari and Chrome
...* Replace this with your clipboard.swf location */
var clipboardSWF = 'http://appengine.bravo9.com/copy-into-clipboard/clipboard.swf';
if(!document.getElementById(flashId)) {
var div = document.createElement('div');
div.id = flashId;
document.body.appendChild(div);
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Get URL of ASP.Net Page in code-behind [duplicate]
...this:
Request.Url.AbsoluteUri
That will get you the full path (including http://...)
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What exactly is Spring Framework for? [closed]
...ad up in good books like "Pro Spring".
Following URLs may be of help too.
http://static.springframework.org/docs/Spring-MVC-step-by-step/
http://en.wikipedia.org/wiki/Spring_Framework
http://www.theserverside.com/tt/articles/article.tss?l=SpringFramework
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How to specify Composer install path?
... "version": "4.0.2",
"dist": {
"url": "http://plugins.symfony-project.org/get/sfGuardPlugin/sfGuardPlugin-4.0.2.tgz",
"type": "tar"
}
}
}
],
"require": {
"sfGuardPlugin": "4.0.*"
}
}
Edi...
How do I delete an Azure storage account containing a leased blob?
I was playing with Windows Azure durable virtual machines. In the end, I deleted the virtual machine (successfully) and tried to delete the associated storage account.
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