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How to make good reproducible pandas examples
...Saying that, "make this code fast for me" is not strictly on topic for the site...
write out the outcome you desire (similarly to above)
In [3]: iwantthis
Out[3]:
A B
0 1 5
1 4 6
Explain what the numbers come from: the 5 is sum of the B column for the rows where A is 1.
do show the code ...
How to find a Java Memory Leak
...that case, it helps to know your way around the hprof dump file.
Look for SITES BEGIN. This shows you what objects are using the most memory. But the objects aren't lumped together solely by type: each entry also includes a "trace" ID. You can then search for that "TRACE nnnn" to see the top few fr...
request exceeds the configured maxQueryStringLength when using [Authorize]
I have a MVC3 site in C#, I have a particular view being fed query parameters from a JavaScript function, the function redirects to the site via
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iOS Image Orientation has Strange Behavior
... THAT MUCH information in EXIF data! regex.info/exif.cgi is an incredible site! I will certainly be playing around with images tonight on this site. I'll have to test every scenario, images take straight up, images taken from the internet, images taken rotated, etc. Thanks a ton!
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Is there an equivalent to background-size: cover and contain for image elements?
I have a site with many pages and different background pictures, and I display them from CSS like:
14 Answers
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TypeError: module.__init__() takes at most 2 arguments (3 given)
...tests\test_geojson.py::TestGeoJson::test_api_response
C:\Python37\lib\site-packages\aenum__init__.py:163
(no name 'PyExample\ tests\test_geojson.py::TestGeoJson::test_api_response' in any of [])
The errors were doing their best to point me in the right direction, and @Mickey Perlstein's...
Is functional GUI programming possible? [closed]
...uqui mentions seems to be dead. There is a working link on Conal Elliott's site, though: conal.net/papers/genuinely-functional-guis.pdf
– aganders3
Oct 27 '11 at 0:40
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What does GitHub for Windows' “sync” do?
...cut to getting the local and remote to mirror each other.
From the GitHub site:
The sync button turns the complex workflow of pulling and pushing into a single operation. It notifies you when there are new changes to pull down and lets you quickly share local changes.
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Using Rails 3.1 assets pipeline to conditionally use certain css
...t solo Rails app using Rails 3.1.rc5. My problem is that I want to have my site render the various CSS files conditionally. I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most of the time, print.css only when printing, and ie.css only when the site is acce...
In C++, is it still bad practice to return a vector from a function?
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@Dennis: I have to say my experience has been quite the opposite: I write a fair number of things as templates even when I know the types involved ahead of time, because doing so is simpler and improves performance.
– Jerry Coffin
Jun 29 '10 ...