大约有 25,400 项符合查询结果（耗时：0.0461秒） [XML]
Using Sinatra for larger projects via multiple files
...e any way to split it into separate independent files, so when let's say somebody calls "/" - one action is executed, and if smth like "/posts/2" is received then another action - similar logic that is applied in PHP?
...
A proper wrapper for console.log with correct line number?
...ike this:
if (!isDebug) console.log = function(){}
If you want to do something useful with that.. You can add all the console methods and wrap it up in a reusable function that gives not only global control, but class level as well:
var Debugger = function(gState, klass) {
this.debug = {}
...
Why does google.load cause my page to go blank?
...
Looks like google.load is adding the script to the page using a document.write(), which if used after the page loads, wipes out the html.
This explains more in-depth:
http://groups.google.com/group/google-ajax-search-api/browse_thread/thread/e07c2606498094e6
Using one of the ideas, you cou...
Disabling Strict Standards in PHP 5.4
...te on 5.3.8. Unfortunately, php 5.4 combines E_ALL and E_STRICT , which means that my previous setting for error_reporting does not work now. My previous value was E_ALL & ~E_NOTICE & ~E_STRICT Should I just enable values one at a time?
...
How do I determine the target architecture of static library (.a) on Mac OS X?
...
add a comment
|
69
...
Event system in Python
... choose from, using very different terminology (events, signals, handlers, method dispatch, hooks, ...).
I'm trying to keep an overview of the above packages, plus the techniques mentioned in the answers here.
First, some terminology...
Observer pattern
The most basic style of event system is the 'b...
fatal: 'origin' does not appear to be a git repository
...
$HOME/.gitconfig is your global config for git.
There are three levels of config files.
cat $(git rev-parse --show-toplevel)/.git/config
(mentioned by bereal) is your local config, local to the repo you have cloned.
you can...
Why are my basic Heroku apps taking two seconds to load?
...f your application is unused for a while it gets unloaded (from the server memory).
On the first hit it gets loaded and stays loaded until some time passes without anyone accessing it.
This is done to save server resources. If no one uses your app why keep resources busy and not let someone who...
What does “xmlns” in XML mean?
...
It defines an XML Namespace.
In your example, the Namespace Prefix is "android" and the Namespace URI is "http://schemas.android.com/apk/res/android"
In the document, you see elements like: <android:foo />
Think of the namespace prefi...
New Array from Index Range Swift
How can I do something like this? Take the first n elements from an array:
5 Answers
5...