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What do querySelectorAll and getElementsBy* methods return?
...t');
for(var i = 0; i < elems.length; i++) {
elems[i].style.size = '100px';
}
If you prefer something shorter, consider using jQuery:
$('.myElement').css('size', '100px');
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Disable all table constraints in Oracle
...abling constraints (it came from https://asktom.oracle.com/pls/asktom/f?p=100:11:2402577774283132::::P11_QUESTION_ID:399218963817)
WITH qry0 AS
(SELECT 'ALTER TABLE '
|| child_tname
|| ' DISABLE CONSTRAINT '
|| child_cons_name
...
Turn a number into star rating display using jQuery and CSS
...
.stars-80:after { width: 80%; }
.stars-90:after { width: 90%; }
.stars-100:after { width: 100; }
Within block level elements:
<div><span class="stars-container stars-0">★★★★★</span></div>
<div><span class="stars-container stars-10">★★★★...
NoSql Crash Course/Tutorial [closed]
...ence and fault tolerance. You can create a NoSQL in memory server in about 100 lines of code.
So let's do it this way...in CouchDB you use map/reduce...so let's create a map function do to the same as a bit of SQL code:
SELECT * FROM users WHERE age > 10
In CouchDB you provide the server wit...
What is the equivalent of the C# 'var' keyword in Java?
...
Since lombok v1.16.12 there is also experimental support for var. projectlombok.org/features/experimental/var.html
– Roel Spilker
May 29 '17 at 18:26
...
How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...
+100
I believe you could do it like this :
var fd = new FormData();
fd.append( 'file', input.files[0] );
$.ajax({
url: 'http://e...
Function pointers, Closures, and Lambda
...ion pointer and variables. This is why, in C#, you can do:
int lessThan = 100;
Func<int, bool> lessThanTest = delegate(int i) {
return i < lessThan;
};
I used an anonymous delegate there as a closure (it's syntax is a little clearer and closer to C than the lambda equivalent), which c...
What's the difference between `1L` and `1`?
...re adding 1 to an integer vector turns it into a double vector:
x <- 1:100
typeof(x) # integer
y <- x+1
typeof(y) # double, twice the memory size
object.size(y) # 840 bytes (on win64)
z <- x+1L
typeof(z) # still integer
object.size(z) # 440 bytes (on win64)
...but also note that work...
Changing UIButton text
... Swift 3.0
let button = UIButton(type: .system)
button.frame = CGRect(x: 100, y: 100, width: 100, height: 100)
button.setTitle("set here", for: .normal)
button.addTarget(self, action: #selector(TableViewController.actionButtonTocuh), for: .touchUpInside)
button.titleLabel?.textColor = #colorLiter...
Changing the maximum length of a varchar column?
...
sorted it :)..ALTER COLUMN MY_COL SET DATA TYPE VARCHAR(100)
– Kdean571
Jun 9 '15 at 15:26
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