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How to find out client ID of component for ajax update/render? Cannot find component with expression
...
@jack: Just read javadoc: docs.oracle.com/javaee/6/api/javax/faces/component/… Since JSF 2.0 it has become configurable instead of a constant.
– BalusC
Jan 23 '13 at 15:12
...
SHA1 vs md5 vs SHA256: which to use for a PHP login?
...hould upgrade, but until you do you can use password_compat to expose this API.
Also, please let password_hash() generate the salt for you. It uses a CSPRNG.
Two caveats of bcrypt
Bcrypt will silently truncate any password longer than 72 characters.
Bcrypt will truncate after any NUL characters....
Understanding the Event Loop
...e core library. Even if you are using an npm package that defines it's own API, in order to yield the event loop, eventually that npm package's code will call one of node core's async functions and that's when node knows the tick is complete and it can start the event loop algorithm again.
4 The...
Why does Python print unicode characters when the default encoding is ASCII?
...LETTER E WITH ACUTE'
>>> ud.name('\xe9'.decode('cp437'))
'GREEK CAPITAL LETTER THETA'
>>> '\xe9'.decode('cp437') # byte E9 decoded using code page 437 is U+0398.
u'\u0398'
>>> ud.name(u'\u0398')
'GREEK CAPITAL LETTER THETA'
>>> print u'\xe9' # Unicode is encoded ...
Interfaces — What's the point?
...creatureType);
}
Our front end could then have this injected (e.g an MVC API controller) through the constructor (typically):
public class CreatureController : Controller {
private readonly ICreatureFactory _factory;
public CreatureController(ICreatureFactory factory) {
_factory = fa...
Integrating the ZXing library directly into my Android application
... // These must use Bundle.getFloat(), not getDouble(), it's part of the API.
float latitude = bundle.getFloat("LAT", Float.MAX_VALUE);
float longitude = bundle.getFloat("LONG", Float.MAX_VALUE);
if (latitude != Float.MAX_VALUE && longitude !...
Sort JavaScript object by key
...d to mix up things expecially if you use different information inputs like APIs and Databases together.
So what's the big deal?
Well there are two articles which every programmer should understand:
In-place algorithm:
In computer science, an in-place algorithm is an algorithm which transfo...
Replace Fragment inside a ViewPager
...geFragment.newInstance() listener param?
– MiguelHincapieC
May 17 '16 at 17:20
7
This only works ...
What is 'Context' on Android?
...place the UI that the user interacts with'.
Developers familiar with other APIs and even non-developers might think of it vernacularly as a “screen.” That’s technically inaccurate, but it doesn’t matter for our purposes. So how do Activity and Context interact and what exactly is going in th...
What's the rationale for null terminated strings?
...very low level. They are not library calls, but system calls. And the same API is used
for binary or text files. File reading primitives get a buffer address and a size and return
the new size. And you can use strings as the buffer to write. Using another kind of string
representation would imply yo...