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How to identify CAAnimation within the animationDidStop delegate?
...nimation? It was intended for this very purpose. Just take out the call to setValue and move the key string to the addAnimation call. For example:
[[hearingAidHalo layer] addAnimation:animation forKey:@"Throb"];
Then, in your animationDidStop callback, you can do something like:
if (theAnimation...
converting drawable resource image into bitmap
I am trying to use the Notification.Builder.setLargeIcon(bitmap) that takes a bitmap image. I have the image I want to use in my drawable folder so how do I convert that to bitmap?
...
android EditText - finished typing event
...s/he will press Done or Enter
((EditText)findViewById(R.id.youredittext)).setOnEditorActionListener(
new EditText.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == EditorInfo.IME_ACTION_SEAR...
Difference between framework and static library in xcode4, and how to call them
... to copy the header files into your project or reference them somewhere by setting the appropriate header search paths in your build settings.
So: in summary, my opinion is that the best way of distributing your library is as a framework. To create a "static" framework for iOS, you can essentially ...
How To Remove Outline Border From Input Button
...
The outline property is what you need. It's shorthand for setting each of the following properties in a single declaration:
outline-style
outline-width
outline-color
You could use outline: none;, which is suggested in the accepted answer. You could also be more specific if you w...
What is a typedef enum in Objective-C?
...
Objective-C is a proper superset of C. All the C struct naming rules in C are just as valid in Objective-C.
– sigjuice
Apr 1 '09 at 22:43
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Get lengths of a list in a jinja2 template
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@wvxvw this does work: {% set item_count = items | length %} as long as items is a list, dict, etc.
– kbolino
May 14 '19 at 17:51
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What is the difference between join and merge in Pandas?
...t pandas as pd
left = pd.DataFrame({'key': ['foo', 'bar'], 'val': [1, 2]}).set_index('key')
right = pd.DataFrame({'key': ['foo', 'bar'], 'val': [4, 5]}).set_index('key')
left.join(right, lsuffix='_l', rsuffix='_r')
val_l val_r
key
foo 1 4
bar 2 5
The same fun...
Are static class instances unique to a request or a server in ASP.NET?
...tore any data in static class. I use static class only for getting data or setting data as a data layer. So is there any problem?
– garish
Jan 4 '16 at 13:38
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Simplest way to serve static data from outside the application server in a Java web application
...o the OutputStream of the HttpServletResponse.
On the response, you should set the Content-Type header so that the client knows which application to associate with the provided file. And, you should set the Content-Length header so that the client can calculate the download progress, otherwise it wi...