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Calling a method every x minutes
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I based this on @asawyer's answer. He doesn't seem to get a compile error, but some of us do. Here is a version which the C# compiler in Visual Studio 2010 will accept.
var timer = new System.Threading.Timer(
e => MyMet...
A KeyValuePair in Java [duplicate]
... Better use AbstractMap.SimpleEntry / AbstractMap.SimpleImmutableEntry as base for your own, domain-specific class, to be OO. In the simplemost case, it is just giving a new name to class and the two elements.
– foo
Jun 29 '17 at 17:48
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How to jump to top of browser page
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Using anchor tags would interrupt hash-based navigation.
– Tom Landau
Jun 15 '17 at 13:55
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Remove the legend on a matplotlib figure
...end's set_visible method:
ax.legend().set_visible(False)
draw()
This is based on a answer provided to me in response to a similar question I had some time ago here
(Thanks for that answer Jouni - I'm sorry I was unable to mark the question as answered... perhaps someone who has the authority can...
How to remove all listeners in an element? [duplicate]
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Here's a function that is also based on cloneNode, but with an option to clone only the parent node and move all the children (to preserve their event listeners):
function recreateNode(el, withChildren) {
if (withChildren) {
el.parentNode.replaceChi...
Best PHP IDE for Mac? (Preferably free!) [closed]
...s
Free! Plus, the best functionality of all offerings. Includes inline database connections, code completion, syntax checking, color coding, split views etc. Downside: It's a memory hog on the Mac. Be prepared to allow half a gig of memory then you'll need to shut down and restart.
Komodo
A step ...
How to convert a List into a comma separated string without iterating List explicitly [dupli
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import com.google.common.base.Joiner;
Joiner.on(",").join(ids);
or you can use StringUtils:
public static String join(Object[] array,
char separator)
public static String join(Iterable<?> iterator,
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Android Studio - Auto complete and other features not working
...e Autopopup code completion is checked (and check the rest of the settings based on your preference.
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Setting an image for a UIButton in code
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Before this would work for me I had to resize the button frame explicitly based on the image frame size.
UIImage *listImage = [UIImage imageNamed:@"list_icon.png"];
UIButton *listButton = [UIButton buttonWithType:UIButtonTypeCustom];
// get the image size and apply it to the button frame
CGRect l...
How do I remove/delete a virtualenv?
...u are using. virtualenv, venv, Anaconda environment, pyenv, pipenv are all based the same principle here.
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