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CSS: How do I auto-resize an image to fit a 'div' container?
...n exporting an SVG file, so you will have to manually edit your file every time you export, or write a script to do it.
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How to determine if Javascript array contains an object with an attribute that equals a given value?
...loop as soon as you find what you're looking for to minimize computational time.
var found = false;
for(var i = 0; i < vendors.length; i++) {
if (vendors[i].Name == 'Magenic') {
found = true;
break;
}
}
...
Jquery select all elements that have $jquery.data()
...esn't work very well. Check this jsfiddle and you will see that the second time the selector is called it should match 2 elements and is only matching one. This is due to "a bug" in the jquery-ui library.
This is taken from the core jquery-ui file.
$.extend( $.expr[ ":" ], {
data: $.expr.cre...
When should one use HTML entities?
This has been confusing me for some time. With the advent of UTF-8 as the de-facto standard in web development I'm not sure in which situations I'm supposed to use the HTML entities and for which ones should I just use the UTF-8 character. For example,
...
Remove non-utf8 characters from string
...1110xxx 10xxxxxx * 3
){1,100} # ...one or more times
)
| . # anything else
/x
END;
preg_replace($regex, '$1', $text);
It searches for UTF-8 sequences, and captures those into group 1. It also matches single bytes that could not be ident...
When to use in vs ref vs out
...hey are write only). Contravening to these principles results in a compile-time error.
int x;
Is < faster than
...two is a jg versus a jge instruction. The two will take the same amount of time.
I'd like to address the comment that nothing indicates that the different jump instructions take the same amount of time. This one is a little tricky to answer, but here's what I can give: In the Intel Instruction S...
How to delete every other line in Vim?
...q.
Press 10000@q
PS: To go to command mode just press Escape a couple of times.
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How to display PDF file in HTML?
... desktop and mobile browser
Cons:
25MB file limit
Requires additional time to download viewer
3. Other solutions to embed PDF:
https://mozilla.github.io/pdf.js
https://pdfobject.com
https://viewerjs.org
IMPORTANT NOTE:
Please check the X-Frame-Options HTTP response header. It should ...
How can I verify a Google authentication API access token?
...hat you can validate the token without the need to contact the issuer everytime. You must check the id and verify the signature of the token with the known public key of the certificate google used to sign the token.
See the next post why and how to do this.
http://ncona.com/2015/02/consuming-a-g...