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How to import a class from default package
...ar");
Method fooMethod =
fooClass.getMethod("fooMethod", new Class[] { String.class });
String fooReturned =
(String) fooMethod.invoke(fooClass.newInstance(), "I did it");
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How to declare a global variable in a .js file
...t portable global variable management needs some careful consideration and extra effort. Maybe they will fix it in future ECMS versions!
For now, I would recommend something like this to support proper global management for all run-time environments:
/**
* Exports the given object into the global...
Saving an Object (Data persistence)
...ics.
cPickle (or _pickle) vs pickle
It's almost always preferable to actually use the cPickle module rather than pickle because the former is written in C and is much faster. There are some subtle differences between them, but in most situations they're equivalent and the C version will provide gr...
how to draw smooth curve through N points using javascript HTML5 canvas?
...he resulting line is not smooth. How can I produce a single curve between all the gathered points?
11 Answers
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How can I test if a letter in a string is uppercase or lowercase using JavaScript?
How can I test if a letter in a string is uppercase or lowercase using JavaScript?
28 Answers
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Outline effect to text
...
This is fantastic. The extra layers of shadowing really add some depth to it, and it works in IE11, FF36, and Chrome 41.
– RockiesMagicNumber
Apr 2 '15 at 22:16
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Background color of text in SVG
...hat does "SourceGraphic" mean here? Does "url(#solid)" actually cause an extra web access?
– Ben Slade
Nov 25 '15 at 19:28
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Eclipse and Windows newlines
...e feed when given a new line. Unix-systems just insert a line feed. So the extra carriage return character could be the reason why your eclipse messes up with the newlines.
Grab one or two files from your project and convert them. You could use Notepad++ to do so. Just open the file, go to Format-&...
Gradle alternate to mvn install
...dle's documentation on multi-project builds.
Here's an example, with some extra dependencies. Just call gradle install in the root folder, and all will be built and put to your local repo.
Folder structure:
root
+--> build.gradle
+--> settings.gradle
+--> sdk
| +--> build.gradle
+-...
Increment value in mysql update query
...what you were doing wrong is that you passed the old amount of points as a string (points='5'+1), and you can't add a number to a string. ;)
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