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jQuery UI datepicker change event not caught by KnockoutJS
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I think that for the jQuery UI datepicker it is preferable to use a custom binding that will read/write with Date objects using the APIs provided by the datepicker.
The binding might look like (from my answer here):
ko.bindingHandlers.datepicker = {
init: function(element, valueAccessor...
How do I control how Emacs makes backup files?
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Another way of configuring backup options is via the Customize interface. Enter:
M-x customize-group
And then at the Customize group: prompt enter backup.
If you scroll to the bottom of the buffer you'll see Backup Directory Alist. Click Show Value and set the first entry...
Get to UIViewController from UIView?
...d to allow the UIView to be aware of its UIViewController is when you have custom UIView subclasses that need to push a modal view/dialog.
– Phil M
Sep 17 '10 at 5:32
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download file using an ajax request
...", downloadUrl, true);
req.responseType = "blob";
req.setRequestHeader('my-custom-header', 'custom-value'); // adding some headers (if needed)
req.onload = function (event) {
var blob = req.response;
var fileName = null;
var contentType = req.getResponseHeader("content-type");
// IE/EDGE s...
Why extend the Android Application class?
... application-global variables is a big code smell. You should use your own custom, more specific classes as singletons or with static variables to do accomplish this.
– Austin
Nov 25 '15 at 0:32
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How to access parent scope from within a custom directive *with own scope* in AngularJS?
I'm looking for any manner of accessing the "parent" scope within a directive. Any combination of scope, transclude, require, passing in variables (or the scope itself) from above, etc. I'm totally willing to bend over backwards, but I want to avoid something totally hacky or unmaintainable. For ...
Install a Python package into a different directory using pip?
...ion will be passed on to the setup.py install command. Basically target is custom site-packages location.
– Janusz Skonieczny
Aug 18 '14 at 9:19
10
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How do I use IValidatableObject?
...ries as follows (this might be useful if you are doing the validation in a custom model binder):
var resultsGroupedByMembers = validationResults
.SelectMany(vr => vr.MemberNames
.Select(mn => new { MemberName = mn ?? "",
...
WKWebView in Interface Builder
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return self;
}
Over in your Storyboard, use a UIView and give it a custom class of your new subclass. The rest is business as usual (setting auto-layout constraints, linking the view to an outlet in a controller, etc).
Finally, WKWebView scales content differently to UIWebView. Many people ...
How to implement Rate It feature in Android App
...ime the app is launched. This feature is only for development!.
Optional custom event requirements for showing dialog
You can add additional optional requirements for showing dialog. Each requirement can be added/referenced as a unique string. You can set a minimum count for each such event (for ...