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Correct way to convert size in bytes to KB, MB, GB in JavaScript
...ore
Now, Fixed version unminified, and ES6'ed: (by community)
function formatBytes(bytes, decimals = 2) {
if (bytes === 0) return '0 Bytes';
const k = 1024;
const dm = decimals < 0 ? 0 : decimals;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
c...
MySQL - length() vs char_length()
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$window.unbind('scroll', onScroll);
}
};
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What is the idiomatic Go equivalent of C's ternary operator?
...ion used too often to create impenetrably complex expressions. The if-else form, although longer, is unquestionably clearer. A language needs only one conditional control flow construct.
— Frequently Asked Questions (FAQ) - The Go Programming Language
...
How to suppress Java warnings for specific directories or files such as generated code
...lders only. But what if I just have a folder in project containing some malformed XML files? I hate to see warnings about them :(
– altumano
Nov 2 '12 at 10:55
...
How do I compare two strings in Perl?
...b' # 0
'b' ge 'a' # 1
'a' ge 'a' # 1
See perldoc perlop for more information.
( I'm simplifying this a little bit as all but cmp return a value that is both an empty string, and a numerically zero value instead of 0, and a value that is both the string '1' and the numeric value 1. These are...
Deprecated ManagedQuery() issue
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$window.unbind('scroll', onScroll);
}
};
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How do you tell if caps lock is on using JavaScript?
...ERSION:
function isCapslock(e) {
const IS_MAC = /Mac/.test(navigator.platform);
const charCode = e.charCode;
const shiftKey = e.shiftKey;
if (charCode >= 97 && charCode <= 122) {
capsLock = shiftKey;
} else if (charCode >= 65 && charCode <= 90
&&am...
Architecture of a single-page JavaScript web application?
...dering uses standard ExtJS components, so I can bind stores to grids, load forms from records, ...
Just choose a javascript framework, and follow its best practices. My favorites are ExtJS and GWT, but YMMV.
Do NOT roll your own solution for this. The effort required to duplicate what modern java...
2D cross-platform game engine for Android and iOS? [closed]
...
LibGDX is one of the best engines I've ever used, works on almost all platforms, and performs twice as fast as cocos2d-x in most tests I've done. You can use any JVM language you like. Here's a 13 part tutorial in Java, and here's a bunch using jruby. There's a good skeletal animation tool that wor...
Sending email with PHP from an SMTP server
...mple
$mail->SMTPDebug = 0; // enables SMTP debug information (for testing)
$mail->SMTPAuth = true; // enable SMTP authentication
$mail->Port = 25; // set the SMTP port for the GMAIL server
$mail->Username = "username"; //...