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How do you import classes in JSP?
...more than one class, use the following format:
<%@ page import="package1.myClass1,package2.myClass2,....,packageN.myClassN" %>
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How to scroll to top of long ScrollView layout?
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15 Answers
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How do I pass a method as a parameter in Python
...ame way you would use the method's (or function's) regular name:
def method1(self):
return 'hello world'
def method2(self, methodToRun):
result = methodToRun()
return result
obj.method2(obj.method1)
Note: I believe a __call__() method does exist, i.e. you could technically do methodTo...
Bootstrap 3 breakpoints and media queries
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How to create a DataTable in C# and how to add rows?
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What is the best way to create constants in Objective-C
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edited Jun 22 '13 at 9:09
answered Jun 21 '13 at 5:51
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How do I convert a numpy array to (and display) an image?
...(and display) an image:
from PIL import Image
import numpy as np
w, h = 512, 512
data = np.zeros((h, w, 3), dtype=np.uint8)
data[0:256, 0:256] = [255, 0, 0] # red patch in upper left
img = Image.fromarray(data, 'RGB')
img.save('my.png')
img.show()
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Sourcetree - undo unpushed commits
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351
Right click on the commit you like to reset to (not the one you like to delete!)
Select "Reset ...