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What does iota of std::iota stand for?
...) is “κεραία”. The word “κεραία” meant, roughly, “serif” or “apostrophe”. So this Bible verse is referring to the idea of the smallest details, and using “ἰῶτα” to refer to the letter iota in its role as the physically smallest letter of the Greek alphabet.
Thu...
How do you hide the Address bar in Google Chrome for Chrome Apps?
...Chrome app. The Address Bar is useless in a Chrome App and I was wondering if there was a way to disable it.
12 Answers
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Is SonarQube Replacement for Checkstyle, PMD, FindBugs?
...sooner – which is great – but you will be tempted to run it less often if it starts taking too long, or run less "quality plugins" (such as skipping CPD or skipping code coverage analysis). And you won't have history.
Also, Sonar generates visual reports, "Dashboard" style. Which makes it very ...
What is a void pointer in C++? [duplicate]
...t is an opaque handle; it references a created object without naming a specific type. Code that does this is generally poorly formed, since this is better done by forward declaring a struct/class and simply not providing a public definition for it. Because then, at least it has a real type.
It retur...
How do I make a delay in Java?
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If you want to pause then use java.util.concurrent.TimeUnit:
TimeUnit.SECONDS.sleep(1);
To sleep for one second or
TimeUnit.MINUTES.sleep(1);
To sleep for a minute.
As this is a loop, this presents an inherent problem ...
How can I get the timezone name in JavaScript?
...).timeZone returns IANA timezone name by definition, which is in English.
If you want the timezone's name in current user's language, you can parse it from Date's string representation like so:
function getTimezoneName() {
const today = new Date();
const short = today.toLocaleDateString(...
How can I make one python file run another? [duplicate]
...ltiple methods stretched over lots of files. Highly recommended. Note that if your file is called file.py, your import should not include the .py extension at the end.
The infamous (and unsafe) exec command: Insecure, hacky, usually the wrong answer. Avoid where possible.
execfile('file.py') in Py...
Manual deployment vs. Amazon Elastic Beanstalk
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Nicely put. Just an addition: you can specify a custom AMI to serve as base for each instance creation. So you can for example customize an Apache image with all configurations and apps needed and use it as the base AMI (there is a Custom AMI ID field on the Beansta...
使用 XML 和 Web 服务 · App Inventor 2 中文网
...鼠标移动时拖动元素 document.onmousemove = function(e) { if (!isDragging) return; element.style.left = (e.clientX - offsetX) + 'px'; element.style.top = (e.clientY - offsetY) + 'px'; }; // 鼠标释放时停止拖动 document.onmouseup = function(...
How to select option in drop down using Capybara
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If you take a look at the source of the select method, you can see that what it does when you pass a from key is essentially:
find(:select, from, options).find(:option, value, options).select_option
In other words, it find...