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What does 'wb' mean in this code, using Python?
... that it ultimately matters that much) that was opened with the wb option. By using the w option instead, I was able to get it to work properly.
– TheDavidJohnson
Oct 1 '19 at 16:12
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Following git-flow how should you handle a hotfix of an earlier release?
... your are only supporting one release line at a time, conveniently tracked by master. If you are maintaining more than 1, then you will need to modify git-flow process to have multiple trackers of your separate releases you are supporting (master-1, master-2). You could continue to use master to tr...
sed: print only matching group
I want to grab the last two numbers (one int, one float; followed by optional whitespace) and print only them.
5 Answers
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Use tnsnames.ora in Oracle SQL Developer
...folder that contains your tnsnames.ora file.
In Windows, this is done by navigating to Control Panel > System > Advanced system settings > Environment Variables...
In Linux, define the TNS_ADMIN variable in the .profile file in your home directory.
Confirm the os is recognizin...
Why is std::min failing when windows.h is included?
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No need to define anything, just bypass the macro using this syntax:
(std::min)(a, b); // added parentheses around function name
(std::max)(a, b);
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How to list containers in Docker
...all unnecessary items like dangling containers, unused images, logs etc is by using docker system prune --all. You can find the docker documentation here
– Arun Thundyill Saseendran
Oct 19 '17 at 14:42
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What is the difference between RDF and OWL? [closed]
...f:type rdf:Property .
RDFS: Some situations are not easily modelled by RDF alone, it is sometimes interesting to represent more complex relations like subclasses (the type of a type) for example. RDFS provides special means to represent such cases, with constructs like rdfs:subClassOf, rdfs:r...
What are the reasons why Map.get(Object key) is not (fully) generic
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As mentioned by others, the reason why get(), etc. is not generic because the key of the entry you are retrieving does not have to be the same type as the object that you pass in to get(); the specification of the method only requires tha...
What is a practical use for a closure in JavaScript?
... put functions inside another like that, and then expose any I need public by returning an object literal like in your example.
– alex
Apr 28 '10 at 10:44
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DateTime to javascript date
...ted twice. This means that during one hour the javascript date will be off by one hour. UTC does not have DLS so it does not have that problem.
– Sebastiaan M
Jan 9 '16 at 19:05
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