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Viewing complete strings while debugging in Eclipse
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230
In the Variables view you can right click on Details pane (the section where the string content...
Chaining multiple MapReduce jobs in Hadoop
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13 Answers
13
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How to display line numbers in 'less' (GNU)
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edited Mar 29 '15 at 6:30
Luke Peterson
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answe...
Do you use source control for your database items? [closed]
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389
Must read Get your database under version control. Check the series of posts by K. Scott Allen...
Efficient evaluation of a function at every cell of a NumPy array
...y each time you need it:
import numpy as np
def f(x):
return x * x + 3 * x - 2 if x > 0 else x * 5 + 8
f = np.vectorize(f) # or use a different name if you want to keep the original f
result_array = f(A) # if A is your Numpy array
It's probably better to specify an explicit output typ...
Inserting a tab character into text using C#
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edited Jan 31 '12 at 12:50
SteveC
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Add a tooltip to a div
...actice.
– sscirrus
Apr 14 '14 at 22:33
@sscirrus I agree. That's why you should NOT style your tooltips with "cursor:...
How to Test Facebook Connect Locally
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236
It's simple enough when you find out.
Open /etc/hosts (unix) or C:\WINDOWS\system32\drivers\et...
What is the ideal data type to use when storing latitude / longitude in a MySQL database?
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163
Use MySQL's spatial extensions with GIS.
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How do I test a file upload in rails?
...SO.
The rails framework has a function fixture_file_upload (Rails 2 Rails 3, Rails 5), which will search your fixtures directory for the file specified and will make it available as a test file for the controller in functional testing. To use it:
1) Put your file to be uploaded in the test in your...