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Date.getDay() javascript returns wrong day
Hi I'm new in javascript
I have such javascript code
6 Answers
6
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How can I specify the base for Math.log() in JavaScript?
I need a log function for JavaScript, but it needs to be base 10. I can't see any listing for this, so I'm assuming it's not possible. Are there any math wizards out there who know a solution for this?
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How do I check if an element is really visible with JavaScript? [duplicate]
In JavaScript, how would you check if an element is actually visible?
16 Answers
16
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Why can I access TypeScript private members when I shouldn't be able to?
...onfusing. Intellisense doesn't allow to access private member, but in pure JavaScript, it's all there. This makes me think that TS doesn't implement private members correctly.
Any thoughts?
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Why does instanceof return false for some literals?
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Primitives are a different kind of type than objects created from within Javascript. From the Mozilla API docs:
var color1 = new String("green");
color1 instanceof String; // returns true
var color2 = "coral";
color2 instanceof String; // returns false (color2 is not a String object)
I can't fi...
How to detect my browser version and operating system using JavaScript?
...t;'
+'navigator.userAgent = '+navigator.userAgent+'<br>'
)
Source JavaScript: browser name.
See JSFiddle to detect Browser Details.
Detecting OS:
// This script sets OSName variable as follows:
// "Windows" for all versions of Windows
// "MacOS" for all versions of Macintosh OS
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How to escape a JSON string containing newline characters using JavaScript?
...osted using AJAX call. Can any one suggest a way to escape the string with JavaScript. I am not using jQuery.
16 Answers
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Defining TypeScript callback type
...allback
}
}
var test = new CallbackTest();
test.myCallback = () => alert("done");
test.doWork();
If you want to accept a parameter, you can add that too:
public myCallback: {(msg: string): void;};
And if you want to return a value, you can add that also:
public myCallback: {(msg: strin...
How to ISO 8601 format a Date with Timezone Offset in JavaScript?
...nvert the sign, see the definition at developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– bfavaretto
Jul 2 '13 at 0:56
2
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How to access the first property of a Javascript object?
... works on most browsers except for IE developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– ppak10
Nov 27 '19 at 2:46
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