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Convert nested Python dict to object?
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-1 because a) it doesn't work for nested dicts, which the question clearly asked for, and b) the same functionality currently exists in standard libraries in argparse.Namespace (which has also defined __eq__, __ne__, __contains__).
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Why do Java programmers like to name a variable “clazz”? [closed]
I've seen lots of codes have declaration like Class clazz , where does this originate from ? Is this some kind of convention ? I think 'clazz' is not even an English word , has no meaning at all , how can so many programmers name a wrong name coincidentally ?
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How to enable assembly bind failure logging (Fusion) in .NET
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Been reported by some that registry change does not take right away. Have you tried turning Fusion logging on then rebooting?
– Gary Kindel
Dec 6 '10 at 20:18
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How to replace local branch with remote branch entirely in Git?
...' of using --hard and --force already, so I just picked the solution which does not use those.
– YemSalat
Feb 9 '12 at 12:36
14
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Is there a ceiling equivalent of // operator in Python?
I found out about the // operator in Python which in Python 3 does division with floor.
7 Answers
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What does “./bin/www” do in Express 4.x?
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Why is it called bin? It doesn't contain binaries . . .
– Kinnard Hockenhull
Jul 30 '17 at 18:10
add a comment
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How do I syntax check a Bash script without running it?
... the manpage states, bash interprets all single-character options that set does.
– ephemient
Oct 5 '08 at 20:55
24
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Callback after all asynchronous forEach callbacks are completed
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Array.forEach does not provide this nicety (oh if it would) but there are several ways to accomplish what you want:
Using a simple counter
function callback () { console.log('all done'); }
var itemsProcessed = 0;
[1, 2, 3].forEach((ite...
Laravel Migration Change to Make a Column Nullable
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Source: http://laravel.com/docs/5.0/schema#changing-columns
Laravel 4 does not support modifying columns, so you'll need use another technique such as writing a raw SQL command. For example:
// getting Laravel App Instance
$app = app();
// getting laravel main version
$laravelVer = explode('....
What is the best algorithm for overriding GetHashCode?
...number of field values. Comments on this answer suggest that the code here doesn't actually work as well (in the sample case tested) as the addition approach above.
// Note: Not quite FNV!
public override int GetHashCode()
{
unchecked // Overflow is fine, just wrap
{
int hash = (int...