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What values should I use for CFBundleVersion and CFBundleShortVersionString?
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answered Nov 1 '13 at 14:04
rmaddyrmaddy
289k3737 gold badges440440 silver badges491491 bronze badges
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Objective-C class -> string like: [NSArray className] -> @“NSArray”
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306
NSString *name = NSStringFromClass ([NSArray class]);
You can even go back the other way:
Cl...
Plotting a list of (x, y) coordinates in python matplotlib
...er this example:
import numpy as np
import matplotlib.pyplot as plt
N = 50
x = np.random.rand(N)
y = np.random.rand(N)
plt.scatter(x, y)
plt.show()
will produce:
To unpack your data from pairs into lists use zip:
x, y = zip(*li)
So, the one-liner:
plt.scatter(*zip(*li))
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Accessing attributes from an AngularJS directive
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answered Aug 11 '12 at 10:31
Artem AndreevArtem Andreev
19.7k55 gold badges4141 silver badges4141 bronze badges
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How to merge every two lines into one from the command line?
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awk:
awk 'NR%2{printf "%s ",$0;next;}1' yourFile
note, there is an empty line at the end of output.
sed:
sed 'N;s/\n/ /' yourFile
share
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improve t...
AngularJS check if form is valid in controller
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109
Try this
in view:
<form name="formName" ng-submit="submitForm(formName)">
<!-- fiel...
Generate URL in HTML helper
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answered Sep 18 '09 at 10:27
Darin DimitrovDarin Dimitrov
930k250250 gold badges31503150 silver badges28432843 bronze badges
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How to get “their” changes in the middle of conflicting Git rebase?
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509
You want to use:
git checkout --ours foo/bar.java
git add foo/bar.java
If you rebase a branc...
what is the difference between ?:, ?! and ?= in regex?
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160
The difference between ?= and ?! is that the former requires the given expression to match and t...
How to align texts inside of an input?
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edited Apr 5 '13 at 20:04
Connor Gurney
59855 silver badges1515 bronze badges
answered Aug 28 '12 a...