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is node.js' console.log asynchronous?
...mat.apply(this, arguments) + '\n');
};
So it simply does some formatting and writes to process.stdout, nothing asynchronous so far.
process.stdout is a getter defined on startup which is lazily initialized, I've added some comments to explain things:
.... code here...
process.__defineGetter__('s...
Prevent scroll-bar from adding-up to the Width of page on Chrome
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You can get the scrollbar size and then apply a margin to the container.
Something like this:
var checkScrollBars = function(){
var b = $('body');
var normalw = 0;
var scrollw = 0;
if(b.prop('scrollHeight')>b.height()){
normalw...
How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
....self !== window.top;
} catch (e) {
return true;
}
}
top and self are both window objects (along with parent), so you're seeing if your window is the top window.
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Properly escape a double quote in CSV
...d to add a single double quote to escape a double quote. You can use a command-line tool called csvfix to detect any lines which don't conform: csvfix check -nl -v [filename]
– Sam Critchley
Jun 30 '16 at 14:51
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Select arrow style change
... div with the same size, I set the background of the select as transparent and I'm including a picture(with the same size as the arrow) in the right top corner of the div as background.
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Is there an upside down caret character?
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There's ▲: ▲ and ▼: ▼
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What is the purpose of fork()?
In many programs and man pages of Linux, I have seen code using fork() . Why do we need to use fork() and what is its purpose?
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Should commit messages be written in present or past tense? [closed]
So which is it that you think is better and more intuitive?
12 Answers
12
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How can I grep hidden files?
I am searching through a Git repository and would like to include the .git folder.
10 Answers
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When to use setAttribute vs .attribute= in JavaScript?
...mode link below) if you want programmatic access in JavaScript. It should handle the different types of attributes (think "onload") correctly.
Use getAttribute/setAttribute when you wish to deal with the DOM as it is (e.g. literal text only). Different browsers confuse the two. See Quirks modes: at...