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What's the difference between Require.js and simply creating a element in the DOM? [closed]
...reshing and simple. The syntax was minimal and closure-fied by design then sets the roadmap for production to easily combine your scripts. On top of that debugging is just like static declarations. Not sure what is easier than that. Much harder the other way as I've done the other way.
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JavaScript closure inside loops – simple practical example
...ning values (DOM references, objects, whatever), and the problem arises of setting up callbacks specific to each element, you can do this:
var someArray = [ /* whatever */ ];
// ...
someArray.forEach(function(arrayElement) {
// ... code code code for this one element
someAsynchronousFunction(arr...
Maximum single-sell profit
...Let min = arr[0]
# For k = 1 to length(arr):
# If arr[k] < min, set min = arr[k]
# If profit < arr[k] - min, set profit = arr[k] - min
#
# This is short, sweet, and uses only O(n) time and O(1) memory. The beauty of
# this solution is that we are quite naturally led there by thi...
How can I tell if one commit is a descendant of another commit?
With Git, how can I tell if one commit in my branch is a descendant of another commit?
8 Answers
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Git pre-push hooks
I would like to run a unit-tests before every git push and if tests fails, cancel the push, but I can't even find pre-push hook, there is pre-commit and pre-rebase only.
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Why does Chrome incorrectly determine page is in a different language and offer to translate?
...="en" xml:lang="en" xmlns= "http://www.w3.org/1999/xhtml">
<meta charset="UTF-8">
<meta name="google" content="notranslate">
<meta http-equiv="Content-Language" content="en">
If that doesn't work, you can always place a bunch of text (your "About" page for instance) in a hidde...
How do you do a limit query in JPQL or HQL?
...3:
Limit was never a supported clause
in HQL. You are meant to use
setMaxResults().
So if it worked in Hibernate 2, it seems that was by coincidence, rather than by design. I think this was because the Hibernate 2 HQL parser would replace the bits of the query that it recognised as HQL, an...
proper way to sudo over ssh
...is what I've been looking for for months! As a security addition, I simply set a password variable before running with read -s -p "Password: " pw, then did echo "$pw" | ..... I've now rolled this into a handy script for myself :).
– kael
Jan 31 '19 at 22:00
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How to define optional methods in Swift protocol?
...
Here is a concrete example with the delegation pattern.
Setup your Protocol:
@objc protocol MyProtocol:class
{
func requiredMethod()
optional func optionalMethod()
}
class MyClass: NSObject
{
weak var delegate:MyProtocol?
func callDelegate()
{
delega...
How to delete duplicate lines in a file without sorting it in Unix?
...icate, consecutive lines from a file (emulates "uniq").
# First line in a set of duplicate lines is kept, rest are deleted.
sed '$!N; /^\(.*\)\n\1$/!P; D'
# delete duplicate, nonconsecutive lines from a file. Beware not to
# overflow the buffer size of the hold space, or else use GNU sed.
sed ...