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Why can I change value of a constant in javascript
...g to the "list" that the constant points to.
So this works fine:
const m>x m> = {};
m>x m>.foo = 'bar';
console.log(m>x m>); // {foo : 'bar'}
m>x m>.foo = 'bar2';
console.log(m>x m>); // {foo : 'bar2'}
and this:
const y = [];
y.push('foo');
console.log(y); // ['foo']
y.unshift("foo2");
console.log(y); // ...
What is the Sign Off feature in Git for?
...
Sign-off is a requirement for getting patches into the Linum>x m> kernel and a few other projects, but most projects don't actually use it.
It was introduced in the wake of the SCO lawsuit, (and other accusations of copyright infringement from SCO, most of which they never actually took ...
How do I upgrade PHP in Mac OS m>X m>?
...y want to check out Marc Liyanage's PHP package. It comes in a nice Mac OS m>X m> installer package that you can double-click. He keeps it pretty up to date.
http://php-osm>x m>.liip.ch/
Also, although upgrading to Snow Leopard won't help you do PHP updates in the future, it will probably give you a newer v...
Get a pim>x m>el from HTML Canvas?
...
There's a section about pim>x m>el manipulation in the W3C documentation.
Here's an em>x m>ample on how to invert an image:
var contem>x m>t = document.getElementById('myCanvas').getContem>x m>t('2d');
// Get the CanvasPim>x m>elArray from the given coordinates and dimensi...
How do you get a directory listing sorted by creation date in python?
...
files.sort(key=os.path.getctime)
The list of files you could get, for em>x m>ample, using glob as shown in @Jay's answer.
old answer
Here's a more verbose version of @Greg Hewgill's answer. It is the most conforming to the question requirements. It makes a distinction between creation and modifica...
Difference between single and double square brackets in Bash
I'm reading bash em>x m>amples about if but some em>x m>amples are written with single square brackets:
6 Answers
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Finding the direction of scrolling in a UIScrollView?
... the direction can change several times over the course of a gesture. For em>x m>ample, if you have a scroll view with paging turned on and the user swipes to go to the nem>x m>t page, the initial direction could be rightward, but if you have bounce turned on, it will briefly be going in no direction at all a...
What's the state of the art in email validation for Rails?
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With Rails 3.0 you can use a email validation without regem>x m>p using the Mail gem.
Here is my implementation (packaged as a gem).
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Are there pronounceable names for common Haskell operators? [closed]
..." [whitespace])
. pipe to a . b: "b pipe-to a"
!! indem>x m>
! indem>x m> / strict a ! b: "a indem>x m> b", foo !m>x m>: foo strict m>x m>
<|> or / alternative em>x m>pr <|> term: "em>x m>pr or term"
++ concat / plus / append
[] empty list
: cons
:: of type / as ...
In Python, when to use a Dictionary, List or Set?
...answered Aug 15 '10 at 20:30
Alem>x m> MartelliAlem>x m> Martelli
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