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Most Pythonic way to provide global configuration variables in config.py? [closed]
...",
"tables": {
"users": "tb_users"
}
# etc
}
}
You'd access the values as follows:
config["mysql"]["tables"]["users"]
If you are willing to sacrifice the potential to compute expressions inside your config tree, you could use YAML and end up with a more...
HTTP GET Request in Node.js Express
...ple, instead of concatenating the chunks you put into an array and join it etc... Hopefully, it gets you started in the right direction:
const http = require('http');
const https = require('https');
/**
* getJSON: RESTful GET request returning JSON object(s)
* @param options: http options objec...
Showing the stack trace from a running Python application
... to continue running (though note that you will probably interrupt any I/O etc at the point you signal, so it isn't fully non-intrusive.
I've another script that does the same thing, except it communicates with the running process through a pipe (to allow for debugging backgrounded processes etc). ...
Python str vs unicode types
... can remove a code point, replace a code point with a different code point etc. but you cannot mess with the internal representation.
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How to move screen without moving cursor in Vim?
... letters; try adding a modifier or leader, using a symbol or function key, etc.) and map it to the case sensitive 'risky' combination. Second, configure vimundo to your liking so you can recover from an oops. (Non-portable hacks incoming:) Third, do the same but from your user keyboard config, e.g. ...
How do you make sure email you send programmatically is not automatically marked as spam?
...ount on as many major email providers as possible (gmail/yahoo/hotmail/aol/etc). If you make changes to your emails, either major rewording, changes to the code that sends the emails, changes to your email servers, etc, make sure to send test messages to all your accounts and verify that they are no...
When to choose checked and unchecked exceptions
... }
this.operation = operation;
.....
}
private void secretCode(){
// we perform the operation.
// at this point the opreation was validated already.
// so we don't worry that operation is "exit"
.....
}
Just to put an example. The point is, if the syst...
Handling the window closing event with WPF / MVVM Light Toolkit
...constructor:
MyWindow()
{
// Set up ViewModel, assign to DataContext etc.
Closing += viewModel.OnWindowClosing;
}
Then add the handler to the ViewModel:
using System.ComponentModel;
public void OnWindowClosing(object sender, CancelEventArgs e)
{
// Handle closing logic, set e.Cance...
How to detect Ctrl+V, Ctrl+C using JavaScript?
...
With jquery you can easy detect copy, paste, etc by binding the function:
$("#textA").bind('copy', function() {
$('span').text('copy behaviour detected!')
});
$("#textA").bind('paste', function() {
$('span').text('paste behaviour detected!')
});
$("#textA").b...
Adding a favicon to a static HTML page
...tead of the grey box it usually has - try dumping ur browser cache history etc And if u copied my code make sure u change example.com to ur domain lol
– Hazy McGee
Mar 30 '12 at 13:35
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