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Why does calling a function in the Node.js REPL with )( work?
...swer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Programmatically change the src of an img tag
...t require a jQuery answer. This solution is a kludge that prevents people from learning about what vanilla JS can already do.
– metaColin
Jan 30 '17 at 17:37
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Comparing two java.util.Dates to see if they are in the same day
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I am actually surprised to see this, but even from a performance standpoint, this SimpleDateFormat method is actually faster than the other one mentioned here using Calendars. On average it takes half the time as the Calendar method. (At least on my system). Kudos!
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mysqldump data only
... does not not exclude statements creating log file
groups or tablespaces from mysqldump output; however, you can use the
--no-tablespaces option for this purpose.
--no-data, -d
Do not write any table row information (that is, do not dump table
contents). This is useful if you want to...
Passing parameters in rails redirect_to
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You can't redirect with a POST. From the HTTP 1.1 docs under the 3xx definitions: "The action required MAY be carried out by the user agent without interaction with the user if and only if the method used in the second request is GET or HEAD." Expand on wh...
Display block without 100% width
... properly, the following CSS will float your a below the spans and keep it from having a 100% width:
a {
display: block;
float: left;
clear: left;
}
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How to get height of entire document with JavaScript?
...our when it is loaded and, based on the result, queries the right property from there on out.
The impact of this one-time test on performance is minimal, and the plugin returns the right results in even the weirdest scenarios - not because I say so, but because a massive, auto-generated test suite...
Git push results in “Authentication Failed”
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For me, all I had to do was enable SSH authentication from my local machine on my GitHub account, and then switch to the ssh git remote address; help.github.com/articles/changing-a-remote-s-url
– user5359531
Jun 23 '17 at 2:52
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No Swipe Back when hiding Navigation Bar in UINavigationController
I love the swipe pack thats inherited from embedding your views in a UINavigationController . Unfortunately i cannot seem to find a way to hide the NavigationBar but still have the touch pan swipe back gesture . I can write custom gestures but I prefer not to and to rely on the UINavigationCo...
Order of serialized fields using JSON.NET
...1)
of the System.Runtime.Serialization days.
Here is an important note from @kevin-babcock
... setting the order to 1 will only work if you set an order greater than 1 on all other properties. By default any property without an Order setting will be given an order of -1. So you must either g...