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How to install therubyracer gem on 10.10 Yosemite?
... Thank's, it work for me, just for copy/paste guy like me, we are now at gem install pkg/libv8-3.16.14.7-x86_64-darwin-14.gem
– Christophe Dufour
Oct 21 '14 at 9:58
2
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What is a higher kinded type in Scala?
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Adriaan's "Type Constructor Polymorphism" article now at adriaanm.github.com/research/2010/10/06/…
– Steven Shaw
Jun 6 '12 at 7:39
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How do I use HTML as the view engine in Express?
...gine('html', require('ejs').renderFile);
app.set('view engine', 'html');
Now you can use ejs view engine while keeping your view files as .html
source: http://www.makebetterthings.com/node-js/how-to-use-html-with-express-node-js/
You need to install this two packages:
`npm install ejs --save`
`...
Difference between Role and GrantedAuthority in Spring Security
...s added, a profile is assigned to it (having all permissible permissions). Now when ever user try to perform some action, permission/role for that action is checked against user grantedAuthorities.
Also the defaultn RoleVoter uses prefix ROLE_, so any authority starting with ROLE_ is considered as ...
Python nonlocal statement
...: 2
# outer: 1
# global: 0
To this, using nonlocal, where inner()'s x is now also outer()'s x:
x = 0
def outer():
x = 1
def inner():
nonlocal x
x = 2
print("inner:", x)
inner()
print("outer:", x)
outer()
print("global:", x)
# inner: 2
# outer: 2
# global...
How to determine SSL cert expiration date from a PEM encoded certificate?
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If you just want to know whether the certificate has expired (or will do so within the next N seconds), the -checkend <seconds> option to openssl x509 will tell you:
if openssl x509 -checkend 86400 -noout -in file.pem
then
echo "Certific...
Relationship between SciPy and NumPy
...ion. Why scipy is preferring the library function over the ufunc, I don't know off the top of my head.
EDIT: In fact, I can answer the log10 question. Looking in the scipy __init__ method I see this:
# Import numpy symbols to scipy name space
import numpy as _num
from numpy import oldnumeric
fro...
How to define “type disjunction” (union types)?
...ntation :-) ... but I'm still feeling like this is something convoluted... now just because it's not yet available straight away from Scala. As Miles says: "Now we just need to pester Martin and Adriaan to make it directly accessible."
– Richard Gomes
Mar 29 '1...
How do I replace whitespaces with underscore?
...the heck, I meant to upvote this, but for some reason it got downvoted and now my vote is locked in. Sorry Jarret.
– Dave Liu
May 3 '19 at 18:25
add a comment
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How exactly does __attribute__((constructor)) work?
... on dynamic library load and unload if they existed, but that's deprecated now, replaced by this better mechanism.
– ephemient
Jan 13 '10 at 5:16
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