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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's the difference between integer class and numeric class in R
...o append the letter L.
> class(1:5)
[1] "integer"
Reference: https://www.quora.com/What-is-the-difference-between-numeric-and-integer-in-R
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Why do some websites add “Slugs” to the end of URLs? [closed]
...
I recently changed my website url format from:
www.mywebsite.com/index.asp?view=display&postid=100
To
www.mywebsite.com/this-is-the-title-of-the-post
and noticed that click through rates to article increased about 300% after the change. It certainly helps the ...
Android preferences onclick event
... android:action="android.intent.action.VIEW"
android:data="http://www.example.com"
/>
</PreferenceScreen>
to launch a specific activity:
<PreferenceScreen android:title="something">
<intent
android:action="android.intent.action.MAIN"
android:...
Mocking objects with Moq when constructor has parameters
...) OR you need to create the Moq with constructor arg specification. http://www.mockobjects.com/2007/04/test-smell-mocking-concrete-classes.html
The best thing to do would be right click on your class and choose Extract interface.
...
Should 'using' directives be inside or outside the namespace?
...rective. Using directives are purely a C#ism, and they have no meaning to .NET itself. (Not true for using statements but those are something quite different.)" groups.google.com/group/wpf-disciples/msg/781738deb0a15c46
– Chris McKee
Aug 24 '11 at 21:52
...
Are there disadvantages to using a generic varchar(255) for all text-based fields?
...s before the @, up to 255 bytes after. Never more, lest you break the Internet.
North American Phone Numbers are never more than 10 digits (excluding the country code).
Computers running (recent versions of) Windows cannot have computer names longer than 63 bytes, though more than 15 is not recomme...
POST data in JSON format
...in.js"></script>
<script type="text/javascript" src="http://www.json.org/json2.js"></script>
<script type="text/javascript">
$(function() {
var frm = $(document.myform);
var dat = JSON.stringify(frm.serializeArray());
alert("I am about to P...
Find unused npm packages in package.json
...
We can use the below npm module for this purpose:
https://www.npmjs.com/package/npm-check-unused
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BeautifulSoup Grab Visible Webpage Text
...n(t.strip() for t in visible_texts)
html = urllib.request.urlopen('http://www.nytimes.com/2009/12/21/us/21storm.html').read()
print(text_from_html(html))
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