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How do I parse JSON with Ruby on Rails? [duplicate]
... = '{
"errorCode": 0,
"errorMessage": "",
"results":
{
"http://www.foo.com":
{
"hash": "e5TEd",
"shortKeywordUrl": "",
"shortUrl": "http://whateverurl",
"userHash": "1a0p8G"
}
},
"statusCode": "OK"
}'
final_data = JSON.parse(json_data)
puts final_...
What are the best practices for JavaScript error handling?
...t of slides on Enterprise JavaScript Error Handling can be found at http://www.devhands.com/2008/10/javascript-error-handling-and-general-best-practices/
In short it summarizes:
Assume your code will fail
Log errors to the server
You, not the browser, handle errors
Identify where errors might occ...
ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
...d, I installed DotNetCore.1.0.0-WindowsHosting.exe from this page: https://www.microsoft.com/net/download and it started working right away.
Specific link to download: https://go.microsoft.com/fwlink/?LinkId=817246
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...
CSS3 transition events
...ction ($) {
'use strict';
// CSS TRANSITION SUPPORT (Shoutout: http://www.modernizr.com/)
// ============================================================
function transitionEnd() {
var el = document.createElement('bootstrap')
var transEndEventNames = {
'WebkitTransition' : '...
How to choose an AES encryption mode (CBC ECB CTR OCB CFB)?
...manipulate the data. So what mode should you use? Coming here you read the top answer (sorry for singling you out myforwik). The first one covered - ECB - is not for you, you want to encrypt more than one block, the next one - CBC - sounds good and you don't need the parallelism of CTR, you don't ne...
Get final URL after curl is redirected
... curl -i http://google.com
HTTP/1.1 301 Moved Permanently
Location: http://www.google.com/
Content-Type: text/html; charset=UTF-8
Date: Sat, 19 Jun 2010 04:15:10 GMT
Expires: Mon, 19 Jul 2010 04:15:10 GMT
Cache-Control: public, max-age=2592000
Server: gws
Content-Length: 219
X-XSS-Protection: 1; mod...
RSS Feeds in ASP.NET MVC
...() { Feed = myFeedInstance };
There's a full sample on my blog at http://www.developerzen.com/2009/01/11/aspnet-mvc-rss-feed-action-result/
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Centering a background image, using CSS
...free pic hosting site like photobucket.com, or make a temporary example at www.jsfiddle.net and post a link for us. From what you've said, the image is 1600x1200 and most screen resolutions don't go that high, try resizing your image to fit. I use a widescreen monitor at 1440x900 for example.
...
How to load json into my angular.js ng-model?
... from an online copy of Microsoft's Northwind SQL Server database.
http://www.iNorthwind.com/Service1.svc/getAllCustomers
It returns some JSON data which looks like this:
{
"GetAllCustomersResult" :
[
{
"CompanyName": "Alfreds Futterkiste",
"...
Write text files without Byte Order Mark (BOM)?
...rom the output file can be misleading. For example, if you use Notepad++ (www.notepad-plus-plus.org), it will report “Encode in ANSI”. I guess most text editors are counting on the BOM characters to tell if it is UTF-8. The way to clearly see this is with a binary tool like WinHex (www.winhex...