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What's the difference between $evalAsync and $timeout in AngularJS?
...out is needed if I need to access some DOM attribute. Let's say if I have <table width="{{x}}"> Doesn't ng-bind's watch function update the dom attribute in the memory, I understand it will not have a chance to repaint the view until digest cycle exits.
– Sridhar Chidura...
How to detect that animation has ended on UITableView beginUpdates/endUpdates?
...dates when adjusting rowHeight. All these operations are animated by default.
7 Answers
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Does assignment with a comma work?
...nd assigned a value of 1. Notice that the output on the console is the result of the last statement, 3.
This code:
var bbb = 1,2,3
Is a syntax error because commas in variable declarations are used to declare multiple variables in a single line. As the MDN article points out,
Note that th...
How to declare a friend assembly?
...he public key is retrieved by running
sn -Tp path\to\test\assembly.dll
Alternatively, get it from the .snk file:
sn -p MyStrongnameKey.snk public.pk
sn -tp public.pk
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Grouped LIMIT in PostgreSQL: show the first N rows for each group?
...Y section_id ORDER BY name) AS r,
t.*
FROM
xxx t) x
WHERE
x.r <= 2;
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compareTo() vs. equals()
...his. equals computes the hashcode. The hashcode of two different strings, although rare, can be the same. But when using compareTo(), it checks the strings character by character. So in this case two string will return true if and only if their actual contents are equal.
– Ashw...
How do you use the “WITH” clause in MySQL?
...ded a poor example - there's no need to perform a subselect if you aren't altering the output of the columns in any way:
SELECT *
FROM ARTICLE t
JOIN USERINFO ui ON ui.user_userid = t.article_ownerid
JOIN CATEGORY c ON c.catid = t.article_categoryid
WHERE t.published_ind = 0
ORDE...
How to Resize a Bitmap in Android?
...ng artifacts. You can take a look at a post I wrote where I propose some alternatives and compare quality and performance.
– Petrakeas
Nov 9 '17 at 13:36
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How to use cURL to send Cookies?
... According to the man page, for option -b, --cookie, e.g. curl -b <file-or-pairs>, if the argument is a string having the '=' symbol, it's passed as is, otherwise it's treated as a filename to read cookie from.
– ryenus
Oct 21 '14 at 2:10
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How do I make a delay in Java?
... kid will eat ivy too"
};
for (int i = 0;
i < importantInfo.length;
i++) {
//Pause for 4 seconds
Thread.sleep(4000);
//Print a message
System.out.println(importantInfo[i]);
}
}
}
...