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What is the difference between JSF, Servlet and JSP?
...s backend data (via attributes available in the page, request, session and application scopes), mostly in combination with taglibs.
When a JSP is requested for the first time or when the web app starts up, the servlet container will compile it into a class extending HttpServlet and use it during the...
“Too many values to unpack” Exception
...Values()
ValueError: too many values to unpack
Now, the reason why this happens in your case, I don't know, but maybe this answer will point you in the right direction.
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How do I configure IIS for URL Rewriting an AngularJS application in HTML5 mode?
...out a rule in web.config after $locationProvider.html5Mode(true) is set in app.js.
Hope, helps someone out.
<system.webServer>
<rewrite>
<rules>
<rule name="AngularJS Routes" stopProcessing="true">
<match url=".*" />
<condit...
How to get all registered routes in Express?
I have a web application built using Node.js and Express. Now I would like to list all registered routes with their appropriate methods.
...
How to move a model between two Django apps (Django 1.7)
...he structure, however now I am further along with Django it has started to appear that my project layout mainly my models are horrible in structure.
...
bodyParser is deprecated express 4
...sing the bodyParser() constructor has been deprecated, as of 2014-06-19.
app.use(bodyParser()); //Now deprecated
You now need to call the methods separately
app.use(bodyParser.urlencoded());
app.use(bodyParser.json());
And so on.
If you're still getting a warning with urlencoded you need to...
Flask-SQLalchemy update a row's information
...ask
from flask.ext.sqlalchemy import SQLAlchemy
from pprint import pprint
app = Flask(__name__)
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqllite:////tmp/users.db'
db = SQLAlchemy(app)
class User(db.Model):
id = db.Column(db.Integer, primary_key=True)
name = db.Column(db.String(80), unique...
How to check if command line tools is installed
...have a macbook pro with OS X 10.8.2.
XCode is installed. I know this as it appears in the Applications directory.
There are also the xcodebuild and xcode-select files in /usr/bin
I need to know if the command line tools is installed.
Is there a command for it?
What can I do to see if XCode CLT is in...
How to use Google App Engine with my own naked domain (not subdomain)?
...of reading about and experimenting with DNS records I can access my Google App Engine app via these URLs:
14 Answers
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What are some methods to debug Javascript inside of a UIWebView?
... you have mountain lion (10.8) or Safari >= 6, you can just:
Open the application in the simulator (or your device in XCode >= 4.5.x).
Open Safari (go to Preferences -> Advanced and make sure "Show Develop Menu in Menubar" is on.
From the Menu-bar (of Safari) select Develop -> iPhone S...