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Ignoring time zones altogether in Rails and PostgreSQL
... 0 in Unix and Postgres reckoning */
#define UNIX_EPOCH_JDATE 2440588 /* == date2j(1970, 1, 1) */
#define POSTGRES_EPOCH_JDATE 2451545 /* == date2j(2000, 1, 1) */
The microsecond resolution translates to a maximum of 6 fractional digits for seconds.
timestamp
A value typed as timest...
Easiest way to pass an AngularJS scope variable from directive to controller?
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150
Edited on 2014/8/25:
Here was where I forked it.
Thanks @anvarik.
Here is the JSFiddle. I for...
Rails 4: assets not loading in production
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105
In rails 4 you need to make the changes below:
config.assets.compile = true
config.assets.preco...
CSS z-index paradox flower
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Here's my attempt: http://jsfiddle.net/Kx2k5/1/
(successfully tested on Fx27, Ch33, IE9, Sf5.1.10 and Op19)
CSS
.item {
/* include borders on width and height */
-webkit-box-sizing : border-box;
-moz-box-sizing : border-box;
box-sizing : b...
How is this fibonacci-function memoized?
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95
The evaluation mechanism in Haskell is by-need: when a value is needed, it is calculated, and ke...
MongoDB with redis
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158
Redis and MongoDB can be used together with good results. A company well-known for running Mong...
SQL Server Operating system error 5: “5(Access is denied.)”
... |
edited Nov 9 '17 at 0:25
Jeremy Thompson
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What is a ViewModelLocator and what are its pros/cons compared to DataTemplates?
... JonJon
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Using IQueryable with Linq
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515
Marc Gravell's answer is very complete, but I thought I'd add something about this from the us...
How to get device make and model on iOS?
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558
EITHER try this library: http://github.com/erica/uidevice-extension/ (by Erica Sadun). (The li...