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WPF - How to force a Command to re-evaluate 'CanExecute' via its CommandBindings
...mented a solution to handle property dependency on commands, here the link https://stackoverflow.com/a/30394333/1716620
thanks to that you'll end up having a command like this:
this.SaveCommand = new MyDelegateCommand<MyViewModel>(this,
//execute
() => {
Console.Write("EXECU...
What is the correct way to restore a deleted file from SVN?
...e] http://<path to repository>
So an example:
svn merge -c -12345 https://svn.mysite.com/svn/repo/project/trunk
^ The negative is important
For TortoiseSVN (I think...)
Right click in Explorer, go to TortoiseSVN -> Merge...
Make sure "Merge a range of revisions" is selec...
Easiest way to toggle 2 classes in jQuery
...('A', !state).toggleClass('B', state);">Click Me</span>
Try it: https://jsfiddle.net/v15q6b5y/
Just the JS à la jQuery:
$('.selector').toggleClass('A', !state).toggleClass('B', state);
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...
How to express a One-To-Many relationship in Django
...gnKey is very comprehensive and should answer all the questions you have:
https://docs.djangoproject.com/en/dev/ref/models/fields/#foreignkey
The current structure in your example allows each Dude to have one number, and each number to belong to multiple Dudes (same with Business).
If you want t...
How can I return to a parent activity correctly?
...tivities();
} else {
NavUtils.navigateUpTo(this, upIntent);
}
}
[https://stackoverflow.com/a/31350642/570168 ]
But also see: https://speakerdeck.com/jgilfelt/this-way-up-implementing-effective-navigation-on-android
...
How to “log in” to a website using Python's Requests module?
....com/home/index2.jsp'
requests.post(url, data=payload)
Otherwise...
See https://stackoverflow.com/a/17633072/111362 below.
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How can I post data as form data instead of a request payload?
...ntent-Type': 'application/x-www-form-urlencoded; charset=UTF-8'}
})
From: https://groups.google.com/forum/#!msg/angular/5nAedJ1LyO0/4Vj_72EZcDsJ
UPDATE
To use new services added with AngularJS V1.4, see
URL-encoding variables using only AngularJS services
...
Chrome ignores autocomplete=“off”
...ction() {
addField();
addField('Field 1: ');
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form id="form"></form>
Works in:
Chrome: 49+
Firefox: 44+
...
CSV file written with Python has blank lines between each row
...e='') as outfile:
writer = csv.writer(outfile)
Documentation Links
https://docs.python.org/2/library/csv.html#csv.writer
https://docs.python.org/3/library/csv.html#csv.writer
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improv...
Rotated elements in CSS that affect their parent's height correctly
...;
</div>
<p>Even more text</p>
<img src="https://i.stack.imgur.com/ih8Fj.png">
<div class="rotation-wrapper-outer">
<div class="rotation-wrapper-inner">
<img class="element-to-rotate" src="https://i.stack.imgur.com/ih8Fj.png">
...