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Count character occurrences in a string in C++
...ight despite my trolling and that answers like mine did not discourage you from participating on the site.
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How to make an HTML back link?
...r! I had to add return false; to the onclick function in Chrome to keep it from adding the current page to the browser history.
– Marshall Morrise
Dec 7 '18 at 19:59
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How to construct a WebSocket URI relative to the page URI?
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Assuming your WebSocket server is listening on the same port as from which the page is being requested, I would suggest:
function createWebSocket(path) {
var protocolPrefix = (window.location.protocol === 'https:') ? 'wss:' : 'ws:';
return new WebSocket(protocolPrefix + '//' + lo...
Compare two objects in Java with possible null values
...lliJ IDEA 2016.2 has the same check for both the normal equals and the one from Objects).
– Mark Rotteveel
Jul 30 '16 at 8:11
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How to align a to the middle (horizontally/width) of the page [duplicate]
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Flexbox solution is the way to go in/from 2015. justify-content: center is used for the parent element to align the content to the center of it.
HTML
<div class="container">
<div class="center">Center</div>
</div>
CSS
.container {
di...
Real life trading API [closed]
...irectly to the exchange. The exchanges make a good portion of their money from selling real time data feeds.
– Joshua Davis
Nov 27 '10 at 2:50
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Perform .join on value in array of objects
...ing approach, I didn't realise you could do this in JS. The data is coming from an API though, so it's probably not suitable for my use case, but it's definitely food for thought.
– jackweirdy
May 17 '13 at 11:19
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How do I save a String to a text file using Java?
In Java, I have text from a text field in a String variable called "text".
24 Answers
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How do I call a JavaScript function on page load?
...parameters you give it. And, of course, you can run more than one function from inside the anonymous function.
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how to stop Javascript forEach? [duplicate]
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You can't break from a forEach. I can think of three ways to fake it, though.
1. The Ugly Way: pass a second argument to forEach to use as context, and store a boolean in there, then use an if. This looks awful.
2. The Controversial Way: s...