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What is the EAFP principle in Python?
...t is meant by "using the EAFP principle" in Python? Could you provide any examples?
3 Answers
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Improve subplot size/spacing with many subplots in matplotlib
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Try using plt.tight_layout
As a quick example:
import matplotlib.pyplot as plt
fig, axes = plt.subplots(nrows=4, ncols=4)
fig.tight_layout() # Or equivalently, "plt.tight_layout()"
plt.show()
Without Tight Layout
With Tight Layout
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How to install pip with Python 3?
...ady have pip installed. If you do not, read onward.
If you're running a Unix-like System
You can usually install the package for pip through your package manager if your version of Python is older than 2.7.9 or 3.4, or if your system did not include it for whatever reason.
Instructions for some of t...
How does the MapReduce sort algorithm work?
One of the main examples that is used in demonstrating the power of MapReduce is the Terasort benchmark . I'm having trouble understanding the basics of the sorting algorithm used in the MapReduce environment.
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Dynamically update values of a chartjs chart
... Looks like chartjs has been updated (see comment below). There are some examples up that look very nice:
Here's an example of updating a line chart using new data: http://jsbin.com/yitep/5/edit
Here's how we can update existing data on a line chart: http://jsbin.com/yitep/4/edit
Original Post
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What is the difference between declarative and imperative programming? [closed]
... is daunting - for instance at Wikipedia .
Does anyone have a real-world example that they could show me that might bring some perspective to this subject (perhaps in C#)?
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How to recursively find and list the latest modified files in a directory with subdirectories and ti
... is constructed in a way such that every first-level directory is listed next to the date and time of the latest created/modified file within it.
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How can I check if a key exists in a dictionary? [duplicate]
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Another method is has_key() (if still using Python 2.X):
>>> a={"1":"one","2":"two"}
>>> a.has_key("1")
True
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Amazon EC2, mysql aborting start because InnoDB: mmap (x bytes) failed; errno 12
...oes to the blog author pmoubed:
Amazon EC2 Micro Instance Swap Space - Linux
I have a Amazon EC2 Linux Micro instance. Since Micro instances have only 613MB of memory, MySQL crashed every now and then. After a long search about MySQL, Micro Instance and Memory Managment I found out there is no defau...
What is the difference between MacVim and regular Vim?
I'm reasonably new to OS X, but I'm familiar with Vim from using it in various *nix systems. I've seen many people recommend running MacVim over Vim in the terminal. Can anyone tell me what differences there are between MacVim and regular Vim?
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