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Revert the `--no-site-packages` option with virtualenv

... At least for Python 3.5.2, there is pyvenv.cfg file in the root of virtualenv directory. All you need to do is to change include-system-site-packages flag from false to true: home = /usr/bin include-system-site-packages = false # <- change this to "true" version = 3.5.2 ...
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Normalization in DOM parsing with java - how does it work?

.... Yes, DOM represents an XML document as a tree. And in a tree, you have a root node having child node, each child node also having child nodes, etc. That's what a tree is. Element is a kind of node, and TextNode is another kind of node. – JB Nizet Dec 9 '12 at...
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What is the difference between DAO and Repository patterns?

...sitory would be considered closer to the Domain, dealing only in Aggregate Roots. Repository could be implemented using DAO's, but you wouldn't do the opposite. Also, a Repository is generally a narrower interface. It should be simply a collection of objects, with a Get(id), Find(ISpecificati...
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Error message “Forbidden You don't have permission to access / on this server” [closed]

...0> .... # Set access permission <Directory "/path/to/docroot"> Allow from all </Directory> .... </VirtualHost> As of Apache-2.4, however, access control is done using the new module mod_authz_host (Upgrading to 2.4 from 2.2). Consequently, the new...
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What's the difference between HEAD, working tree and index, in Git?

... in a single file called "index"--and that index file happens to be in the root of the .git directory. So if you define the repo as the .git directory, the staging area is technically inside the repo. The third column would be better labeled "HEAD's Root tree object" to indicate that the checked-out...
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Why {} + {} is NaN only on the client side? Why not in Node.js?

...as been fixed in Chrome 49. Very interesting question! Let's dig in. The root cause The root of the difference is in how Node.js evaluates these statements vs. how the Chrome development tools do. What Node.js does Node.js uses the repl module for this. From the Node.js REPL source code: self...
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What is the fastest way to get the value of π?

...ould end up an irrational number that you will have to estimate (IIRC, all roots that are not whole numbers are irrational). Everything else looks pretty straight-forward if you are using infinite precision arithmetic but that square root is a deal breaker. The second one includes a sqrt as well. ...
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What is the best way to compare floats for almost-equality in Python?

...operation (notably multiplication, division, addition, subtraction, square root). (In case of tie, round so the low bit is even.) (Be particularly careful about square root and division; your language implementation might use methods that do not conform to IEEE 754 for those.) Because of this requir...
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What does -fPIC mean when building a shared library?

... @IsaA I was compiling a c-api mysql function from source today and it wouldn't build, I got /usr/bin/ld: /tmp/cc7hXILq.o: relocation R_X86_64_32 against `.rodata' can not be used when making a shared object; recompile with -fPIC so I added fPIC and it bui...
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How to find list of possible words from a letter matrix [Boggle Solver]

...value) - 97] = self def MakeTrie(dictfile): dict = open(dictfile) root = TrieNode(None, '') for word in dict: curNode = root for letter in word.lower(): if 97 <= ord(letter) < 123: nextNode = curNode.children[ord(letter) - 97] ...