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Equivalent C++ to Python generator pattern
...ment an iterator.
P.S. See also this article which mentions both a switch hack by Christopher M. Kohlhoff and Boost.Coroutine by Oliver Kowalke. Oliver Kowalke's work is a followup on Boost.Coroutine by Giovanni P. Deretta.
P.S. I think you can also write a kind of generator with lambdas:
std::fu...
Recursion in Angular directives
...ve',
terminal: true,
transclude: 'element',
$$tlb: true // Hack: allow multiple transclusion (ngRepeat and ngIf)
}
}
angular.module('h', [])
.directive('hCollapse', hCollapseDirective)
.directive('hRecursive', hRecursiveDirective)
/* Demo CSS */
* { box-sizing: border-box ...
With CSS, use “…” for overflowed block of multi-lines
...
I have hacked around until I've managed to achieve something close to this. It comes with a few caveats:
It's not pure CSS; you have to add a few HTML elements. There's however no JavaScript required.
The ellipsis is right-aligned...
Android search with Fragments
...ady, I assume you asked this question in hopes that there is some magical "hack" out there that can get the job done. However, the documentation states that,
When the user executes a search in the search dialog or widget, the
system starts your searchable activity and delivers it the search
...
class
...s.
Richard or __why shows you the idea here.
http://viewsourcecode.org/why/hacking/seeingMetaclassesClearly.html
And if the blows you away then try looking up Ruby Object Model in search.
Two videos that I know of on YouTube are Dave Thomas and Peter Cooper. They try to explain that concept too. It ...
How to handle initializing and rendering subviews in Backbone.js?
...ent, and not have to trash the whole #parent element. This may seem like a hack, but I've really found it works better than having to worry about re-rendering the whole DOM and reattaching elements and such. If I really wanted to make it clean, I'd create a new Child view (similar to the InfoView) t...
What is Full Text Search vs LIKE
...erm t1" - then the document set {d1, d5, d9,.. dn} is returned.
You could hack a de-normalized table schema to store documents - each row in MySQL table will be considered as "document" and a TEXT column could contain a paragraph etc. The inverted index will contain the terms as hash keys and the r...
Cookies vs. sessions
...a expires and becomes invalid. If it was all based on cookies, a user (or hacker) could manipulate their cookie data and then play requests to your site.
Edit: I don't think there is any advantage to using cookies, other than simplicity. Look at it this way... Does the user have any reason to kn...
When to use MongoDB or other document oriented database systems? [closed]
...Hadoop and Hive. I might keep everything in flat files. Maybe I’ll start hacking on Maglev. I’ll use whatever is best for the job. If I need reporting, I won’t be using any NoSQL. If I need caching, I’ll probably use Tokyo Tyrant. If I need ACIDity, I won’t use NoSQL. If I need a ton of co...
How to make an OpenGL rendering context with transparent background?
...light1_dir[]={-1,1,1,0};
float const light1_color[]={255./255., 220./255., 97./255.,1};
float const light2_dir[]={0,-1,0,0};
float const light2_color[]={31./255., 75./255., 16./255.,1};
static void redrawTheWindow()
{
float const aspect = (float)width / (float)height;
static float a=0;
...