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Append a NumPy array to a NumPy array

... endolithendolith 19.6k2424 gold badges107107 silver badges170170 bronze badges 1 ...
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remove None value from a list without removing the 0 value

... @jamylak Yes, it is faster, a bit easier to write, and a bit more clear. – Raymond Hettinger Apr 21 '13 at 1:50 ...
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How do I clone a subdirectory only of a Git repository?

...rees" so that future commands will only affect those subtrees. But it is a bit hard to be sure because the current documentation is a bit... sparse ;-) It does not, by itself, prevent the fetching of blobs. If this understanding is correct, then this would be a good complement to git clone --filter ...
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What is the best way to prevent session hijacking?

...he session value will have zero effect. The session cookie is already an arbitrary value, encrypting it will just generate another arbitrary value that can be sniffed. The only real solution is HTTPS. If you don't want to do SSL on your whole site (maybe you have performance concerns), you might be...
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Django set field value after a form is initialized

... The 3rd line can be a little bit shorter if no need to keep original form: form.data = form.data.copy() – ZZY Feb 10 '15 at 15:43 ...
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Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path

... answered Aug 18 '15 at 14:10 Jossef HarushJossef Harush 22.3k77 gold badges8484 silver badges9494 bronze badges ...
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Detect application heap size in Android

...: 33554432 getMemoryClass: 32 With VM Heap Size set to 64: maxMemory: 67108864 getMemoryClass: 32 In addition to the above, I tested on a Novo7 Paladin tablet running Ice Cream Sandwich. This was essentially a stock version of ICS, except that I've rooted the tablet through a simple process t...
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What characters can be used for up/down triangle (arrow without stem) for display in HTML?

... answered Apr 23 '10 at 18:57 bobincebobince 484k9999 gold badges611611 silver badges797797 bronze badges ...
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Or versus OrElse

... Eh, as far as I know, | and & are bitwise operators in C#, not boolean operations at all. – Nyerguds Aug 5 '16 at 13:01 add a comment ...
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How to join components of a path when you are constructing a URL in Python

...urce of os.py (the code here is from Python 2.7.11, plus I've trimmed some bits). There's conditional imports in os.py that picks which path module to use in the namespace os.path. All the underlying modules (posixpath, ntpath, os2emxpath, riscospath) that may be imported in os.py, aliased as path, ...