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How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
...10))
for item in [fig, ax]:
item.patch.set_visible(False)
with open('test.png', 'w') as outfile:
fig.canvas.print_png(outfile)
(Of course, you can't tell the difference on SO's white background, but everything is transparent...)
If you don't want to show anything other than the line, ...
Window.open and pass parameters by post method
... post a form to it.
Example:
<form id="TheForm" method="post" action="test.asp" target="TheWindow">
<input type="hidden" name="something" value="something" />
<input type="hidden" name="more" value="something" />
<input type="hidden" name="other" value="something" />
</f...
Selenium c# Webdriver: Wait Until Element is Present
... explicit waits. That can cause some unpredictable behavior leading to bad test results. Generally speaking, I would recommend using explicit waits over implicit waits.
– mrfreester
Dec 22 '16 at 19:26
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What's so great about Lisp? [closed]
...ain class of errors so they don't happen at runtime. But you still need to test.
This article argues for dynamic typing along with more testing: Strong Typing vs. Strong Testing.
Hard to pick up.
There are actually two parts to this: learning and tools.
Lisp takes some effort to really "get", ...
How do I check if a string is unicode or ascii?
...nicode string may consist of purely characters in the ASCII range, and a bytestring may contain ASCII, encoded Unicode, or even non-textual data.
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Do I need elements in persistence.xml?
...xml?
No, you don't necessarily. Here is how you do it in Eclipse (Kepler tested):
Right click on the project, click Properties, select JPA, in the Persistence class management tick Discover annotated classes automatically.
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How to display PDF file in HTML?
...like Google Drive) and use its URL in a iframe
or
<object data="data/test.pdf" type="application/pdf" width="300" height="200">
<a href="data/test.pdf">test.pdf</a>
</object>
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How to bind 'touchstart' and 'click' events but not respond to both?
...er this method of all of the answers for this question because it's a) not testing for device capabilities and b) not using setTimeout. In my experience, solutions to problems like these that use setTimeout may work for most cases but the timing of events is fairly arbitrary and device specific.
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PostgreSQL return result set as JSON array?
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or combine json_agg with a cast:
SELECT json_agg(t)::jsonb FROM t
My testing suggests that aggregating them into an array first is a little faster. I suspect that this is because the cast has to parse the entire JSON result.
9.2
9.2 does not have the json_agg or to_json functions, so you nee...
Bash empty array expansion with `set -u`
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I don't see you testing "${arr[@]}". Am I missing something? From what I can see it works at least in 5.x.
– x-yuri
May 9 at 17:49
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