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How do I print out the contents of an object in Rails for easy debugging?
...:0x423270c @name="John Smith", @age=30>
puts user.to_yaml
#=> --- !ruby/object:User
#=> age: 30
#=> name: John Smith
Hope that helps.
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How do I switch between the header and implementation file in Xcode 4?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
TextView - setting the text size programmatically doesn't seem to work
...
And by the way, setTextSize(float) is equivalent to setTextSize(COMPLEX_UNIT_SP, float).
– Nikolay Elenkov
Aug 9 '11 at 16:23
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Using Chrome, how to find to which events are bound to an element
...handler was defined, as demonstrated in the following image, and explained by Paul Irish here: https://groups.google.com/forum/#!topic/google-chrome-developer-tools/NTcIS15uigA
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How to fix Array indexOf() in JavaScript for Internet Explorer browsers
...this...
if (!Array.prototype.indexOf) {
}
As recommended compatibility by MDC.
In general, browser detection code is a big no-no.
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How to insert a character in a string at a certain position?
...lacement for StringBuffer in places where the string buffer was being used by a single thread (as is generally the case). Where possible, it is recommended that this class be used in preference to StringBuffer as it will be faster under most implementations.
Usage :
String str = Integer.toString...
Echo a blank (empty) line to the console from a Windows batch file [duplicate]
...ot appear in a file name. For that or another reason, echo: is recommended by SS64.com here.
echo(
echo+
echo,
echo/
echo;
echo=
echo[
echo]
This lengthy discussion includes what I believe to be all of these. Several of these options are recommended in this SO answer as well. Within the cited d...
How to format date and time in Android?
...g a format chosen based on the user's language/country, or chosen directly by the user, rather than hardcoding the choice of format.
– Chris Boyle
Oct 14 '10 at 16:26
17
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Share application “link” in Android
...firebase.google.com/docs/invites/android
– Vahe Gharibyan
Dec 9 '17 at 1:12
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How to access the request body when POSTing using Node.js and Express?
...end listeners attached to the request before and build up the string chunk by chunk as you can see in the json parsing source code from connect.