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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!')
});
$("#textA").b...
Adding a favicon to a static HTML page
...tead of the grey box it usually has - try dumping ur browser cache history etc And if u copied my code make sure u change example.com to ur domain lol
– Hazy McGee
Mar 30 '12 at 13:35
...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
...
Of course it doesn't fetches this url, it's an URI : w3schools.com/xml/xml_namespaces.asp
– NitroG42
Jul 15 '13 at 9:42
1
...
How to test my servlet using JUnit
...r things like HttpServletRequest, HttpServletResponse, HttpServletSession, etc:
http://static.springsource.org/spring/docs/3.0.x/api/org/springframework/mock/web/package-summary.html
Using these mocks, you could test things like
What happens if username is not in the request?
What happens if use...
Proper Repository Pattern Design in PHP?
...is the interface:
interface AllUsersQueryInterface
{
public function fetch($fields);
}
Query Object Implementation
This is where we can use a data mapper again to help speed up development. Notice that I am allowing one tweak to the returned dataset—the fields. This is about as far as I wa...
INSERT INTO vs SELECT INTO
...rary backup, a temp table that will go away at the end of the stored proc ,etc.). Permanent tables need real thought as to their design and SELECT INTO makes it easy to avoid thinking about anything even as basic as what columns and what datatypes.
In general, I prefer the use of the create table a...