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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_...
Detect if stdin is a terminal or pipe?
...en source, so you can just look at what they do and know for sure:
http://www.python.org/ftp/python/2.6.2/Python-2.6.2.tar.bz2
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Using OpenSSL what does “unable to write 'random state'” mean?
...
Yes, if you run from php web server, the user is www-data, and you should add "export" before every openssl: shell_exec('export RANDFILE=".rnd";openssl ecparam -genkey -name secp256k1'))
– diyism
Jun 21 '13 at 9:04
...
gunicorn autoreload on source change
...to sudoers. Allow it to run sudo supervisorctl without password. https://www.cyberciti.biz/faq/linux-unix-running-sudo-command-without-a-password/
From my local / development server, I set up git remote that allows me to push to the production server
git remote add production ssh://user_name@pro...
What is the difference between the states selected, checked and activated in Android?
...e
Stackoverflow: Custom Checkable View which responds to Selector
http://www.charlesharley.com/2012/programming/custom-drawable-states-in-android/
http://developer.android.com/guide/topics/resources/drawable-resource.html#StateList
http://blog.marvinlabs.com/2010/10/29/custom-listview-ability-ch...
How to view DLL functions?
...
Use dotPeek by JetBrains.
https://www.jetbrains.com/decompiler/
dotPeek is a free tool based on ReSharper. It can reliably decompile
any .NET assembly into C# or IL code.
share...
How to log cron jobs?
...hes -), to define increment of ranges (slashes), etc. Take a look:
http://www.softpanorama.org/Utilities/cron.shtml
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How do I join two SQLite tables in my Android application?
...ionid;
This is from memory so there may be some syntactic issues.
http://www.sqlite.org/lang_createview.html
I mention this approach because then you can use SQLiteQueryBuilder with the view as you implied that it was preferred.
...
Why use the SQL Server 2008 geography data type?
...rn value here
/*
Credit for conversion algorithm to Chip Pearson
Web Page: www.cpearson.com/excel/latlong.aspx
Email: chip@cpearson.com
Phone: (816) 214-6957 USA Central Time (-6:00 UTC)
Between 9:00 AM and 7:00 PM
Ported to Transact SQL by Paul Burrows BCIS
*/
DECLARE @C_RADIUS_EARTH_KM As Decima...
Create timestamp variable in bash script
...plete list of these specifiers in the official documentation here: https://www.gnu.org/software/coreutils/manual/html_node/Time-conversion-specifiers.html#Time-conversion-specifiers
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