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ab load testing
Can someone please walk me through the process of how I can load test my website using apache bench tool ( ab )?
5 Answer...
Checking user's homepage in Internet Explorer
... as your homepage, and you call this method from a page on the Microsoft® Web site, then the isHomePage method returns true. However, if your homepage is set to www.microsoft.com and you call this method from a page on a different domain, the method will return false. and the sample page is located...
How to prevent favicon.ico requests?
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I will first say that having a favicon in a Web page is a good thing (normally).
However it is not always desired and sometime developers need a way to avoid the extra payload. For example an IFRAME would request a favicon without showing it.
Worst yet, in Chrome and A...
How to implement a queue with three stacks?
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There are two implementations behind this link: http://www.eecs.usma.edu/webs/people/okasaki/jfp95/index.html
One of them is O(1) with three stacks BUT it uses lazy execution, which in practice creates extra intermediate data structures (closures).
Another of them is O(1) but uses SIX stacks. Ho...
Rails 4 multiple image or file upload using carrierwave
... array of images:
rails generate migration AddPicturesToProducts pictures:json
Run the migration
bundle exec rake db:migrate
Add pictures to model Product
app/models/product.rb
class Product < ActiveRecord::Base
validates :name, presence: true
mount_uploaders :pictures, PictureUploader
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Do Facebook Oauth 2.0 Access Tokens Expire?
...h token) to get a new access_token, especially for rich-client ajax-driven web applications.
– Vladimir
Feb 19 '12 at 4:05
24
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Validate a username and password against Active Directory?
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Answer1: No we run it as a web service so it can be called from multiple locations in the main web app. Answer2: Path contains LDAP info... LDAP://DC=domainname1,DC=domainname2,DC=com
– DiningPhilanderer
Dec 1 '...
What does “use strict” do in JavaScript, and what is the reasoning behind it?
...ipt Strict Mode might interest you: John Resig - ECMAScript 5 Strict Mode, JSON, and More
To quote some interesting parts:
Strict Mode is a new feature in ECMAScript 5 that allows you to place a program, or a function, in a "strict" operating context. This strict context prevents certain action...
deciding among subprocess, multiprocessing, and thread in Python?
...ngle instance for co-ordinating your workers and marshaling data (pickled, JSON, BSON, or YAML) among them.
Of course as you start to build a larger scale and more sophisticated solution around Redis you are re-implementing many of the features that have already been solved using, Celery, Apache Spa...
Force SSL/https using .htaccess and mod_rewrite
...n the rest. However, on the HTTPS pages, there are forms that submit to my web root. The form specifies the action url as HTTPS. However, since the web root isn't one of those pages that are specified to force HTTPS, my .htaccess then forces a redirect -- which means the POST variables are lost. How...