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Creating email templates with Django
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It would help a lot if you upload a demo application of your package on your repo.
– ans2human
Sep 6 '18 at 12:10
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async/await - when to return a Task vs void?
...ask resulted in an exception, and nobody handled the exception. When that happens, the TaskScheduler.UnobservedTaskException handler runs. You should never let this happen. To use your example,
public static async void AsyncMethod2(int num)
{
await Task.Factory.StartNew(() => Thread.Sleep(nu...
ReactJS - Does render get called any time “setState” is called?
... in component looks like the source of the waterfall of state of the whole APP.
So the change happens from where the setState called. The tree of renders then get called from there. If you've used pure component, the render will be skipped.
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Should I embed images as data/base64 in CSS or HTML
...orks for resources only up to 32k in size in IE8. This is the limit that applies after base64 encoding. In other words, no longer than 32768 characters.
It saves a request, but bloats the HTML page instead! And makes images uncacheable. They get loaded every time the containing page or style shee...
Why am I getting a NoClassDefFoundError in Java?
I am getting a NoClassDefFoundError when I run my Java application. What is typically the cause of this?
27 Answers
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UITableViewCell with UITextView height in iOS 7?
...ou can work around it by making the relevant calls from there or using the appropriate NSNotificationCenter hooks.
- (void)textViewDidChange:(UITextView *)textView {
[self.tableView beginUpdates]; // This will cause an animated update of
[self.tableView endUpdates]; // the height of your ...
Creating a copy of a database in PostgreSQL [closed]
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Yes, the same caveats apply to this command, as to explicit CREATE DATABASE invocation. Like the comments for Bell's answer above say, the database should be idle.
– zbyszek
Apr 13 '12 at 15:50
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Abstract classes in Swift Language
...re information, check great WWDC video about that feature: Building Better Apps with Value Types in Swift
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How do I invert BooleanToVisibilityConverter?
...ure it to, for example, use Collapsed for true and Visible for false:
<Application.Resources>
<app:BooleanToVisibilityConverter
x:Key="BooleanToVisibilityConverter"
True="Collapsed"
False="Visible" />
</Application.Resources>
This inversion is usef...
How can I position my div at the bottom of its container?
... your container breaks your design, remember that you can just include a wrapper div inside of the container with 100% height, and add position:relative to that instead.
– Jack Shepherd
Aug 17 '11 at 17:16
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