大约有 14,630 项符合查询结果（耗时：0.0320秒） [XML]
Explain the use of a bit vector for determining if all characters are unique
...
@Riz No, its always starting out with '1', the algorithm shifts 1 based on the letter. So, if the letter 'a' comes once, it will be 1, which is (....000001).
– Taylor Halliday
Jul 12 '14 at 21:32
...
Django: “projects” vs “apps”
... you need to achieve that roughly consists of doing this:
django-admin.py startproject myproduct
cd myproduct
mkdir myproduct
touch myproduct/__init__.py
touch myproduct/models.py
touch myproduct/views.py
and so on. Would it help if I said views.py doesn't have to be called views.py? Provided you...
How to add a custom right-click menu to a webpage?
...ooks like the one of Google Chrome, with css3 transition.
JS Fiddle
Lets start eazy, since we have the js above on this page, we can worry about the css and layout. The layout that we will be using is an <a> element with a <img> element or a font awesome icon (<i class="fa fa-flag"&...
MySQL: @variable vs. variable. What's the difference?
...ast support for the idea that they are universally frowned upon. Here's a starting point: wiki.c2.com/?GlobalVariablesAreBad or for a more general explanation: en.wikipedia.org/wiki/Global_variable
– BuvinJ
Sep 24 '17 at 21:44
...
Enable access control on simple HTTP server
... On a minor note, I am not trying to be lazy here really but start learning python just to add this feature to the simpleHTTP server doesn't sound logical at this point so I was hoping it will be easy to add OR hopefully I can find an alternative / ready made Python script that can do ...
Proper SCSS Asset Structure in Rails
...l existing .css files to .scss
Remove all contents from application.scss
Start adding @import directives to application.scss.
If you are using twitters bootstrap and a few css sheets of your own, you have to import bootstrap first, because it has a sheet to reset styles.
So you add @import "boot...
What's with 181783497276652981 and 8682522807148012 in Random (Java 7)?
...mod m. With a = 181783497276652981 and m = 2^64. (ii) Another algo, which, starting from a given seed, produces a series of random number. That second algo is the one you mention and the docs explain that "This is a linear congruential pseudorandom number generator, as described by Knuth inThe Art o...
How do I change Bootstrap 3 column order on mobile layout?
...
Starting with the mobile version first, you can achieve what you want, most of the time.
Examples here:
http://jsbin.com/wulexiq/edit?html,css,output
<div class="container">
<h1>PUSH - PULL Bootstrap dem...
When to use static vs instantiated classes
...called, it resets everything so that the next class to use the html writer starts in a known state.
All my static classes have an init() function which needs to be called before the class is used for the first time. This is more by convention than a necessity.
The alternative to a static class i...
Call method in directive controller from other controller
...
This is an interesting question, and I started thinking about how I would implement something like this.
I came up with this (fiddle);
Basically, instead of trying to call a directive from a controller, I created a module to house all the popdown logic:
var Po...