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Generate random string/characters in JavaScript
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@Scoop The toString method of a number type in javascript takes an optional parameter to convert the number into a given base. If you pass two, for example, you'll see your number represented in binary. Similar to hex (base 16), base 36 uses letters to represent digits be...
What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...t into this mechanism.
These infinite loops are a countermeasure against "Javascript hijacking", a type of attack that gained public attention with an attack on Gmail that was published by Jeremiah Grossman.
The idea is as simple as beautiful: A lot of users tend to be logged in permanently in Gma...
How to check with javascript if connection is local host?
I want to have a check in my javascript if the page loading up is on my local machine.
12 Answers
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Finding child element of parent pure javascript
...ld element of (with class or ID) of a particular parent element using pure javascript only. No jQuery or other frameworks.
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How do I define global variables in CoffeeScript?
... for all variables in the coffee-script, that way it prevents the compiled JavaScript version from leaking everything into the global namespace.
So since there's no way to make something "leak" into the global namespace from the coffee-script side of things on purpose, you need to define your glo...
How to read data From *.CSV file using javascript?
...xt:
heading1,heading2,heading3,heading4,heading5,value1_1,...,value5_2
javascript:
$(document).ready(function() {
$.ajax({
type: "GET",
url: "data.txt",
dataType: "text",
success: function(data) {processData(data);}
});
});
function processData(allText)...
Strip all non-numeric characters from string in JavaScript
... where you'd want to remove all non-numeric characters from a string using JavaScript/ECMAScript. Any characters that are in range 0 - 9 should be kept.
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Is it possible to focus on a using JavaScript focus() function?
Is it possible to focus on a <div> using JavaScript focus() function?
8 Answers
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Detecting an “invalid date” Date instance in JavaScript
...th the Date.parse('foo') method. See: developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… So what @RobG said, it also applies to it.
– golddragon007
Jun 3 '19 at 7:52
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JavaScript exponents
How do you do exponents in JavaScript?
5 Answers
5
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