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Javascript: How to detect if browser window is scrolled to bottom?
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window.onscroll = function(ev) {
if ((window.innerHeight + window.scrollY) >= document.body.offsetHeight) {
// you're at the bottom of the page
}
};
See demo
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How can I turn off Visual Studio 2013 Preview?
...menu go to Tools -> Options then navigate to Environment -> Tabs and Windows and uncheck the Preview Tab checkboxes.
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How do I replace text in a selection?
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on Windows OS it's Ctrl+H or menu Find > Replace... , seems to be the same as for Linux (see @cbliard 's comment)
– Adrien Be
Jun 17 '14 at 12:36
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Soft hyphen in HTML ( vs. ­)
...as expected for ­ and ­ for Chrome and Firefox on Mac, on Windows (10), it keeps the characters and pastes hard hyphens into Notepad and invisible soft hyphens into applications that support them. IE (win7) always pastes with hyphens, even in IE10, and Safari (Mac) copies in a way w...
Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
How can I get the browser's scrollbar sizes?
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$(function(){ console.log($.scrollbarWidth()); });
Tested 2012-03-28 on Windows 7 in latest FF, Chrome, IE & Safari and 100% working.
source: http://benalman.com/projects/jquery-misc-plugins/#scrollbarwidth
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Generate random string/characters in JavaScript
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function generateId (len) {
var arr = new Uint8Array((len || 40) / 2)
window.crypto.getRandomValues(arr)
return Array.from(arr, dec2hex).join('')
}
console.log(generateId())
// "82defcf324571e70b0521d79cce2bf3fffccd69"
console.log(generateId(20))
// "c1a050a4cd1556948d41"
For more in...
'adb' is not recognized as an internal or external command, operable program or batch file
...fore you will add adb path
setx PATH "%PATH%;C:\Program Files\android-sdk-windows\platform-tools"
be careful the path that you want to add if it contains double quote
after you restart your cmd rewrite:
echo %PATH%
you will find that the path is added
PS: if you just want to add the path to ...
System.Timers.Timer vs System.Threading.Timer
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I think this excerpt is enlightening: "Unlike the System.Windows.Forms.Timer, the System.Timers.Timer class will, by default, call your timer event handler on a worker thread obtained from the common language runtime (CLR) thread pool. [...] The System.Timers.Timer class provides a...
Executing Shell Scripts from the OS X Dock?
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If you don't need a Terminal window, you can make any executable file an Application just by creating a shell script Example and moving it to the filename Example.app/Contents/MacOS/Example. You can place this new application in your dock like any other,...