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What is the difference D3 datum vs. data?
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Can I use view pager with views (not with fragments)
...ection) {
LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context
.LAYOUT_INFLATER_SERVICE);
return inflater.inflate(R.layout.debugger_cpu_layout, collection, false);
}
}
And finally a layout which will be inflated in each of the views
<?xml version="...
public friend swap member function
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Node.js/Express.js App Only Works on Port 3000
...ineate between PRODUCTION and DEVELOPMENT and also a lot of Platforms as a Service use the environment to set the port according to their specs as well as internal Express configs. The following sets an environment key=value pair and then launches your app.
$ PORT=8080 node app.js
In reference to...
Best practices when running Node.js with port 80 (Ubuntu / Linode) [closed]
...owing commands:
sudo apt-get install libcap2-bin
sudo setcap cap_net_bind_service=+ep `readlink -f \`which node\``
Now, when you tell a Node application that you want it to run on port 80, it will not complain.
Check this reference link
...
What is the difference between '@' and '=' in directive scope in AngularJS?
...function on the parent scope from within the directive (or pass data via a service).
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python-pandas and databases like mysql
...andas import DataFrame
import datetime
# We are connecting to an existing service
engine = create_engine('dialect://user:pwd@host:port/db', echo=False)
Session = sessionmaker(bind=engine)
session = Session()
Base = declarative_base()
# And we want to query an existing table
tablename = Table('tabl...
How do I provide a username and password when running “git clone git@remote.git”?
...ar:bar/bar.git # logs in with account bar
Avoiding ssh altogether
Some services provide HTTP access as an alternative to ssh:
GitHub:
https://username:password@github.com/username/repository.git
Gitorious:
https://username:password@gitorious.org/project/repository.git
Heroku: See this sup...
What GRANT USAGE ON SCHEMA exactly do?
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HTTP vs HTTPS performance
...me content more frequently. This results in more requests and bandwidth to service the same number of users.
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