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When should one use HTML entities?
... entities.
Some libraries do not play along nice with utf-8. For instance, PHP in some Linux distributions dropped full support for utf-8 in their regular expression libraries.
It is harder to limit the number of characters in a text that uses html entities, because a single entity uses many charact...
Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...
Since I can't conceive any use of zipping on collections other than indexed ones (Lists) and I am a big fan of simplicity, this would be my solution:
<A,B,C> Stream<C> zipped(List<A> lista, List<B> listb, BiFunction<A,B,C> zipper){
int shortestLength = Mat...
The ViewData item that has the key 'MY KEY' is of type 'System.String' but must be of type 'IEnumera
...eal);
db.SubmitChanges();
return RedirectToAction("Index");
}
catch
{
var db = new DB();
IEnumerable<SelectListItem> basetypes = db.Basetypes.Select(
b => new SelectListItem { Value = b.basetype, Text = b...
Dictionary vs Object - which is more efficient and why?
...ots__ = ('i', 'l')
def __init__(self, i):
self.i = i
self.l = []
all = {}
for i in range(1000000):
all[i] = Obj(i)
test_obj.py:
class Obj(object):
def __init__(self, i):
self.i = i
self.l = []
all = {}
for i in range(1000000):
all[i] = Obj(i)
test_dict.py:
all = {}
for i in...
.prop() vs .attr()
...ks to hand: The DOM2 HTML specification, the DOM2 spec, and DOM3 spec. The indexes in each case are excellent and link you straight to a thorough description of the property, where its value comes from, etc.
– T.J. Crowder
May 4 '11 at 13:30
...
How to set the prototype of a JavaScript object that has already been instantiated?
...n set of rules. This is currently unresolved but at least it will be officially part of JavaScript's specification.
This question is a lot more complicated than it seems on the surface, and beyond most peoples' pay grade in regards to knowledge of Javascript internals.
The prototype property of an...
User Authentication in ASP.NET Web API
...ie(model.UserName, model.RememberMe);
return RedirectToAction("Index", "Home");
}
else
{
ModelState.AddModelError("", "The user name or password provided is incorrect.");
}
}
// If we got this far, something failed, redisplay form
...
Enabling ProGuard in Eclipse for Android
...elds).
#To understand or change this check http://proguard.sourceforge.net/index.html#/manual/optimizations.html
#-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
# Note that if you want to enable optimization, you cannot just
# include optimization flags in your own project...
SHA512 vs. Blowfish and Bcrypt [closed]
...ome on-board RAM.
Note: bcrypt is an algorithm that uses Blowfish internally. It is not an encryption algorithm itself. It is used to irreversibly obscure passwords, just as hash functions are used to do a "one-way hash".
Cryptographic hash algorithms are designed to be impossible to reverse. In...
What is the difference between ArrayList.clear() and ArrayList.removeAll()?
...ontains(...) does. On an ArrayList, e.remove() calls ArrayList.remove(int index), which has to shift the remainder of the array over by one.
– Julius Musseau
Aug 11 '11 at 20:18
...