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Save plot to image file instead of displaying it using Matplotlib
...ips when using matplotlib.pyplot.savefig. The file format can be specified by the extension:
from matplotlib import pyplot as plt
plt.savefig('foo.png')
plt.savefig('foo.pdf')
Will give a rasterized or vectorized output respectively, both which could be useful. In addition, you'll find that pyla...
How to set JAVA_HOME in Linux for all users
... I think it is safe to mention how to save the updates you make by going into command mode by Pressing "Esc" and then typing ":w" and pressing "Enter".
– RocketRuwan
Feb 1 '19 at 9:47
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Is there ever a time where using a database 1:1 relationship makes sense?
...s on the database (modern designs are storing blobs in the filesystem just by using the correct type) and even with such support one has to be careful to exclude the columns (in SQL explicit column lists are normal, but some ORMs want to drag the entire record). The trick is to know your use pattern...
Visual Studio Clicking Find Results Opens Code in Wrong Window
...s, including VS2019.
I thought I had this problem but it was easily fixed by docking the Find Results window using the very bottom of the window position selectors.
The files open in the same position as the Find Results when the window is docked in the positions immediately next to the centre pos...
What is the standard way to add N seconds to datetime.time in Python?
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You can use full datetime variables with timedelta, and by providing a dummy date then using time to just get the time value.
For example:
import datetime
a = datetime.datetime(100,1,1,11,34,59)
b = a + datetime.timedelta(0,3) # days, seconds, then other fields.
print(a.time())
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How to fix .pch file missing on build?
...r a new project and I feel like a bit of a spaz
– Colby Africa
Jun 7 '17 at 3:29
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show 5 more comments
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How do you fork your own repository on GitHub?
...rom the new repo to the old one.
Again (bis), as stated in the comments by mpersico, this is not a TRUE FORK.
If I have a foo which is the canonical source repo for an open source project that I want other people to fork and have access to do PR, then I do not want to work in that repo, I wa...
View the change history of a file using Git versioning
... edited Sep 21 '16 at 8:17
Toby Allen
10.4k1010 gold badges6767 silver badges119119 bronze badges
answered Aug 24 '09 at 12:05
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How do I horizontally center a span element inside a div
...u want to center it, and then made the span surrounding the links centered by adding margin:0 auto to them. Finally, I added a static width to the span. This centers the links on one line within the red div.
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onBitmapLoaded of Target object not called on first load
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As noted by the other respondents (@lukas and @mradzinski), Picasso only keeps a weak reference to the Target object. While you can store a strong reference Target in one of your classes, this can still be problematic if the Target re...