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Eclipse: Java, see where class is used
Is there a way in Eclipse to select a Java class, and then bring up a list of all Java files where that class is used within a project?
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Installing SciPy with pip
It is possible to install NumPy with pip using pip install numpy .
15 Answers
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Add primary key to existing table
I have an existing table called Persion . In this table I have 5 columns:
10 Answers
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Insert a string at a specific index
How can I insert a string at a specific index of another string?
18 Answers
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What are these ^M's that keep showing up in my files in emacs?
... it may have to do with textmate, but we work in a small team and are having some issues with full-file conflicts of nearly identical files in git because each line of one branch has a ^M appended to it.
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Overcoming “Display forbidden by X-Frame-Options”
I'm writing a tiny webpage whose purpose is to frame a few other pages, simply to consolidate them into a single browser window for ease of viewing. A few of the pages I'm trying to frame forbid being framed and throw a "Refused to display document because display forbidden by X-Frame-Options." err...
Remove ActiveRecord in Rails 3
Now that Rails 3 beta is out, I thought I'd have a look at rewriting an app I have just started work on in Rails 3 beta, both to get a feel for it and get a bit of a head-start. The app uses MongoDB and MongoMapper for all of its models and therefore has no need for ActiveRecord. In the previous ver...
Is there a better way to run a command N times in bash?
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Joshua Pinter
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answered Sep 17 '10 at 18:01
Joe KobergJoe Koberg...
Format JavaScript date as yyyy-mm-dd
...ith the format Sun May 11,2014 . How can I convert it to 2014-05-11 using JavaScript?
42 Answers
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Generate a heatmap in MatPlotLib using a scatter data set
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If you don't want hexagons, you can use numpy's histogram2d function:
import numpy as np
import numpy.random
import matplotlib.pyplot as plt
# Generate some test data
x = np.random.randn(8873)
y = np.random.randn(8873)
heatmap, xedges, yedges =...