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How to apply specific CSS rules to Chrome only?
...l-ratio:0) {
.selector {-chrome-:only(;
property:value;
);}
}
JavaScript Solution
if (navigator.appVersion.indexOf("Chrome/") != -1) {
// modify button
}
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Effective method to hide email from spam bots
....domain + '.' + this.dataset.tld; return false;"></a>
When javascript is disabled, just the click event will not work, email is still displayed.
Another interesting approach (at least without a click event) would be to make use of the right-to-left mark to override the writing direc...
How do you produce a .d.ts “typings” definition file from an existing JavaScript library?
...Also note that (barring bugs) TypeScript is supposed to be able to compile Javascript, so you can pass existing javascript code to the tsc compiler.
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Encode URL in JavaScript?
How do you safely encode a URL using JavaScript such that it can be put into a GET string?
19 Answers
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JavaScript “new Array(n)” and “Array.prototype.map” weirdness
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So is it a JavaScript failing that it's impossible to check whether it's an undefined pointer, or a pointer to undefined? I mean (new Array(1))[0] === [undefined][0].
– Trevor Norris
Sep 7 '12 at 2...
Typescript: difference between String and string
...A string, in TypeScript of type 'string'";
var s3: string;
String is the JavaScript String type, which you could use to create new strings. Nobody does this as in JavaScript the literals are considered better, so s2 in the example above creates a new string without the use of the new keyword and w...
In JavaScript can I make a “click” event fire programmatically for a file input element?
...; height: 30px; position: relative; top: -5px; left: -5px;"><a href="javascript: void(0)">Upload File</a></button>
<input type="file" id="upload_input" name="upload" style="font-size: 50px; width: 120px; opacity: 0; filter:alpha(opacity=0); position: relative; top: -40px;; l...
Javascript shorthand ternary operator
...
The above answers are correct. In JavaScript, the following statement:
startingNum = startingNum ? otherNum : 1
can be expressed as
startingNum = otherNum || 1
Another scenario not covered here is if you want the value to return false when not matched....
Save Javascript objects in sessionStorage
...a cookies' sequel. I know that the Storage is a specification non only for Javascript language, but serialize objects could be an interesting improvement. What do you think?
– Ferran Basora
Jun 2 '11 at 9:18
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App can't be opened because it is from an unidentified developer
...p icon.
Choose Open from the shortcut menu.
Click the Open button when the alert window appears.
The last step will add an exception for Eclipse to your security settings and now you will be able to open it without any warnings.
Note, these steps work for other *.app apps that may encounter the s...