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Creating hidden arguments with Python argparse
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Then it just shows up as test ==SUPPRESS==. At least when used with add_parser.
– Thomas Ahle
Apr 23 at 11:39
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Does Qt support virtual pure slots?
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Thanks for your precise answer ! I'll test this as soon as possible ;)
– ereOn
Jun 8 '10 at 14:47
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Do HttpClient and HttpClientHandler have to be disposed between requests?
...r credence to this answer, I spoke with the HttpClient team today and they confirmed that HttpClient was not designed to be used per-request. An instance of HttpClient should be kept alive whilst a client application continues to interact with a particular host.
– Darrel Mille...
What's the algorithm to calculate aspect ratio?
...oat:1 solution like 1.77778:1.
If so, what you need to do is find the greatest common divisor (GCD) and divide both values by that. The GCD is the highest number that evenly divides both numbers. So the GCD for 6 and 10 is 2, the GCD for 44 and 99 is 11.
For example, a 1024x768 monitor has a GCD o...
HTML Body says cz-shortcut-listen=“true” with Chrome's Developer Tools?
I was testing some HTML code I'm making, and while using the Developer Tools on Google Chrome version 22.0.1229.94 m, I saw the <body> tag has the attribute cz-shortcut-listen="true" (which of course is not on my code). What does it mean and why is it showing up? (I tried looking it up i...
Is there any way to put malicious code into a regular expression?
... can type a regex into google code search -- meaning that it's been battle tested.
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When do you use POST and when do you use GET?
...RL like:
http://myblog.org/admin/posts/delete/357
Should bring you to a confirmation page, rather than simply deleting the item. It's far easier to avoid accidents this way.
POST is also more secure than GET, because you aren't sticking information into a URL. And so using GET as the method for ...
How to add an email attachment from a byte array?
...o's Attachment class calls Dispose on the content stream, and from a quick test case, .NET 4.0 does the same. I'm not super-amused that this is the case, but there it is.
– Matt Enright
May 19 '11 at 22:12
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How to use mod operator in bash?
...le mathematically -12 mod 10 is 8, bash will calculate it as -2. You can test it with simple echo $((-12 % 10)) (-2) and compare it with python3 python3 -c "print(-12 % 10)" (8).
– Lirt
Jan 28 '19 at 22:39
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How to convert a LocalDate to an Instant?
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In a unit test I am writing, I have a LocalDate, that is converted to a com.google.protobuf.Timestamp and then mapped back to a LocalDate via an Instant, both ways. When using the approach the accepted answer suggests, I get the expe...