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Increment a value in Postgres
...table 'totals' had 2 columns, 'name' and 'total', and Bill had a total of 203, what would be the SQL statement I'd use in order to move Bill's total to 204?
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How to create enum like type in TypeScript?
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TypeScript 0.9+ has a specification for enums:
enum AnimationType {
BOUNCE,
DROP,
}
The final comma is optional.
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Determine distance from the top of a div to top of window with javascript
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answered Mar 26 '12 at 22:05
JasperJasper
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Objective-C Split()?
...it strings in objective c into arrays? I mean like this - input string Yes:0:42:value into an array of (Yes,0,42,value)?
5 ...
How to prevent browser page caching in Rails
...nse.headers["Pragma"] = "no-cache"
response.headers["Expires"] = "Mon, 01 Jan 1990 00:00:00 GMT"
end
end
Rails 4 and older versions:
class ApplicationController < ActionController::Base
before_filter :set_cache_headers
private
def set_cache_headers
response.headers["Cache-Co...
Check if value is in select list with JQuery
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180
Use the Attribute Equals Selector
var thevalue = 'foo';
var exists = 0 != $('#select-box option...
pip broke. how to fix DistributionNotFound error?
...wPtoneNewPtone
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Differences between utf8 and latin1
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answered Apr 25 '10 at 16:54
BalusCBalusC
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Modifying a query string without reloading the page
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answered Oct 9 '13 at 18:05
Fabio NolascoFabio Nolasco
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Error in : object of type 'closure' is not subsettable
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120
In general this error message means that you have tried to use indexing on a function. You can ...