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Python multiprocessing PicklingError: Can't pickle
...= _
>>> res.get()
101
Get pathos (and if you like, dill) here:
https://github.com/uqfoundation
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In CMake, how can I test if the compiler is Clang?
... MESSAGE("MSVC")
endif()
the cmake 3.1 version issue, is documented here: https://cmake.org/cmake/help/latest/policy/CMP0054.html
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What does .class mean in Java?
... etc.
Check these links (already mentioned above) to get all the details:
https://docs.oracle.com/javase/tutorial/reflect/class/classNew.html
https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html
Normally you don't plan on using Reflection right away when you start building your project. ...
Breaking up long strings on multiple lines in Ruby without stripping newlines
...e update your billing information.
HEREDOC
end
end
Blog post link: https://infinum.co/the-capsized-eight/articles/multiline-strings-ruby-2-3-0-the-squiggly-heredoc
The indentation of the least-indented line will be
removed from each line of the content.
...
Singleton pattern in nodejs - is it needed?
...
This has basically to do with nodejs caching. Plain and simple.
https://nodejs.org/api/modules.html#modules_caching
(v 6.3.1)
Caching
Modules are cached after the first time they are loaded. This means
(among other things) that every call to require('foo') will get
exactly t...
select and update database record with a single queryset
... the UPDATE didn’t
update anything, Django executes an INSERT.
Ref.: https://docs.djangoproject.com/en/1.9/ref/models/instances/
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JavaScript string encryption and decryption?
...yptoJS.enc.Utf8);
Full working sample actually is:
<script src="https://cdnjs.cloudflare.com/ajax/libs/crypto-js/3.1.2/rollups/aes.js" integrity="sha256-/H4YS+7aYb9kJ5OKhFYPUjSJdrtV6AeyJOtTkw6X72o=" crossorigin="anonymous"></script>
<br><br>
<label>encrypted...
java SSL and cert keystore
...f you're getting an HTTP 403 error (or any other HTTP response) calling an HTTPS endpoint, then that means that you successfully got past the TLS setup: the HTTP interactions take place only once the TLS channel is set up (else they couldn't be protected). So -- yes, this answer apparently worked fo...
EF LINQ include multiple and nested entities
... .ThenInclude(post => post.Author)
.ToList();
More information: https://docs.microsoft.com/en-us/ef/core/querying/related-data
Note:
Say you need multiple ThenInclude() on blog.Posts, just repeat the Include(blog => blog.Posts) and do another ThenInclude(post => post.Other).
var b...
Pip freeze vs. pip list
...y):
test1 % pip freeze <== Packages I'VE installed w/ pip
-e git+https://github.com/gdamjan/hello-world-python-package.git@10<snip>71#egg=cool_lib
peppercorn==0.6
sampleproject==1.3.1
test1 % pip list <== All packages, incl. ones I've NOT installed w/ pip
Package ...