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What's the maximum value for an int in PHP?
....5.
64-bit platforms usually have a maximum value of about 9E18, except on Windows prior to PHP 7, where it was always 32 bit.
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ReactJS SyntheticEvent stopPropagation() only works with React events?
...check out Jim's answer, which suggests adding the global click listener to window instead of document: stackoverflow.com/a/52879137/438273
– jsejcksn
Jan 1 at 5:07
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SQL select only rows with max value on a column [duplicate]
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I am flabbergasted that no answer offered SQL window function solution:
SELECT a.id, a.rev, a.contents
FROM (SELECT id, rev, contents,
ROW_NUMBER() OVER (PARTITION BY id ORDER BY rev DESC) rank
FROM YourTable) a
WHERE a.rank = 1
Added in S...
Is there “0b” or something similar to represent a binary number in Javascript
...r = padString + str;
return str;
}
for(var i = 0; i < 256; i++)
window['b' + i.toString(2)] = window['b' + i.toString(2).lpad('0', 8)] = window['b' + i.toString(2).lpad('0', 4)] = i;
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Which timestamp type should I choose in a PostgreSQL database?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Why isn't my JavaScript working in JSFiddle?
...n notes in the comments, you can fix this by explicitly defining it on the window object. Better, yet, change it to apply the handler to the object unobtrusively: http://jsfiddle.net/pUeue/
$('input[type=button]').click( function() {
alert("test");
});
Note applying the handler this way, i...
How to select a CRAN mirror in R
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You should either get a window with a list of repositories or a text menu with some options. But if that is not appearing, you can always specify the mirror from where to download the packages yourself by using repos parameter. By doing that, R will...
Stop pip from failing on single package when installing with requirements.txt
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For windows :) FOR /F %k in (requirements.txt) DO pip install %k
– wcyn
Aug 25 '19 at 8:22
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Cannot download Docker images behind a proxy
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If you're using the new Docker for Mac (or Docker for Windows), just right-click the Docker tray icon and select Preferences (Windows: Settings), then go to Advanced, and under Proxies specify your proxy settings there. Click Apply and Restart and wait until Docker restarts.
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“icon-bar” in twitter bootstrap navigation bar
...that looks like ≡ on narrow browser screens. You can resize your browser window (by making it narrow) to see how the navbar is replaced by that button.
The three span tags create three horizontal lines that look like a button, commonly known as the "burger" icon.
Take a look at icon-bar in boots...