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The 'json' native gem requires installed build tools
... installed build tools........."). Any other suggestions? Do you need more info from me?
– sridhar249
Nov 15 '11 at 17:24
...
text-overflow: ellipsis not working
...It uses -webkit-* properties, but is supported in all major browsers. More info can be found here: css-tricks.com/almanac/properties/l/line-clamp
– dkniffin
Apr 14 at 19:38
ad...
Rails 4 LIKE query - ActiveRecord adds quotes
...%"], order => 'name'
end
See the docs on AREL conditions for more info.
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Find number of months between two Dates in Ruby on Rails
...
(date2.year * 12 + date2.month) - (date1.year * 12 + date1.month)
more info at http://www.ruby-forum.com/topic/72120
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How do I change my Ruby version using RVM?
...cripts/rvm" # Load RVM function' >> ~/.profile
source ~/.profile
rvm info # And now the fields display
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Check if application is installed - Android
...ackageManager packageManager) {
try {
packageManager.getPackageInfo(packageName, 0);
return true;
} catch (PackageManager.NameNotFoundException e) {
return false;
}
}
It attempts to fetch information about the package whose name you passed in. Failing that, if a...
Linux - Install redis-cli only
... @AlinPurcaru docker run --rm --network=host redis redis-cli info
– yihuang
Jul 28 '19 at 10:51
now it i...
How to check if Location Services are enabled?
...n exception, depending on which is enabled. Check the source code for more info.
– xuiqzy
Mar 4 at 9:37
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Why doesn't Internet Explorer 11 honour conditional comments even when emulating Internet Explorer 8
...in my example it's $_SERVER['HTTP_USER_AGENT'] variable what contains this info) So basically you need to change both this options to, for example, IE8.
– Andrei Konstantinov
Mar 1 '14 at 7:38
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Check if a temporary table exists and delete if it exists before creating a temporary table
...ase then use the below syntax to drop the temp table and recreate it. More info here MSDN
Syntax
DROP TABLE [ IF EXISTS ] [ database_name . [ schema_name ] . |
schema_name . ] table_name [ ,...n ]
Query:
DROP TABLE IF EXISTS tempdb.dbo.#Results
CREATE TABLE #Results
(
Company ...