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Rails formatting date
...hich provides you a way to present the string representation of the date. (http://ruby-doc.org/core-2.2.1/Time.html#method-i-strftime).
From APIdock:
%Y%m%d => 20071119 Calendar date (basic)
%F => 2007-11-19 Calendar date (extended)
%Y...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
... this space of choice easier to navigate, I provide a decision tree here:
http://www.scalatest.org/quick_start
The matcher syntax is also different between ScalaTest and specs. In ScalaTest I tried to see how far I could go with operator notation, and ended up with matcher expressions that read ve...
Django vs. Model View Controller [closed]
...isnomer in webapps. MVC is an event driven framework that doesn't fit only HTTP's stateless REQUEST/RESPONSE model. It shouldn't be called MVC in the first place. Almost all webapps are not MVC, but uses a model and a function or class usually called a View. The View in turn can delegate the HTML re...
How to link to apps on the app store
...pany name specified.
To send customers to a specific
application:
http://itunes.com/apps/appname
To send
customers to a list of apps you have
on the App Store:
http://itunes.com/apps/developername
To send customers to a specific app
with your company name included in the
...
How to show particular image as thumbnail while implementing share on Facebook?
...
This blog post seems to have your answer:
http://blog.capstrat.com/articles/facebook-share-thumbnail-image/
Specifically, use a tag like the following:
<link rel="image_src"
type="image/jpeg"
href="http://www.domain.com/path/icon-facebook.gif" />...
Unmarshaling nested JSON objects
...lly do not want nested structs, you can override the UnmarshalJSON func.
https://play.golang.org/p/dqn5UdqFfJt
type A struct {
FooBar string // takes foo.bar
FooBaz string // takes foo.baz
More string
}
func (a *A) UnmarshalJSON(b []byte) error {
var f interface{}
json.Un...
How to validate an OAuth 2.0 access token for a resource server?
...come up with one such approach for our commercial OAuth AS (PingFederate): https://support.pingidentity.com/s/document-item?bundleId=pingfederate-93&topicId=lzn1564003025072.html#lzn1564003025072__section_N10578_N1002A_N10001. It uses REST based interaction for this that is very complementary t...
animating addClass/removeClass with jQuery
...s to provide the animation and jQuery to change the classes. Live example: http://jsfiddle.net/tw16/JfK6N/
#someDiv{
-webkit-transition: all 0.5s ease;
-moz-transition: all 0.5s ease;
-o-transition: all 0.5s ease;
transition: all 0.5s ease;
}
...
Regular expression to match DNS hostname or IP Address?
...y, RFC 952 specified that hostname segments could not start with a digit.
http://en.wikipedia.org/wiki/Hostname
The original specification of
hostnames in RFC
952,
mandated that labels could not start
with a digit or with a hyphen, and
must not end with a hyphen. However, a
subseque...
How to track untracked content?
...hen I re-added the directories with a git add . from above
Reference URL https://danielmiessler.com/blog/git-modified-untracked/#gs.W0C7X6U
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