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Custom circle button
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By drawable folder you mean to open a folder named 'drawable', or to save it in drawable-mdpi, hdpi, etc...?
– Jjang
Nov 12 '15 at 10:17
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How to change a Git remote on Heroku
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can you explain what you meant here The -u will set this up as tracked. Thanks!
– uday
Jan 17 '13 at 20:07
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Android-java- How to sort a list of objects by a certain value within the object
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"Android-java" is here by no means different than "normal java", so yes Collections.sort() would be a good approach.
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Specify an SSH key for git push for a given domain
...s based on your current working directory, ssh options, and so on... which means you can easily have a work/ directory and private/ directory that transparently end up using different keys and identities with ssh.
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What is the difference between and ?
...tter subcode is understood to be a [ISO3166] country code." so
does that mean any value listed under the alpha-2 code is an accepted
value?
Yes, however the value may or may not have any real meaning.
<html lang="en-US"> essentially means "this page is in the US style of English." In a...
What is a stack trace, and how can I use it to debug my application errors?
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A stacktrace is a very helpful debugging tool. It shows the call stack (meaning, the stack of functions that were called up to that point) at the time an uncaught exception was thrown (or the time the stacktrace was generated manually). This is very useful because it doesn't only show you where t...
Including an anchor tag in an ASP.NET MVC Html.ActionLink
...ll, when you can simply state it explicitly. Anyone can see what the above means whereby Brad's response is convoluted and requires you to dig into intellisense. Too many parameters is a recognised anti pattern..c2.com/cgi/wiki?TooManyParameters
– Ed Blackburn
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What's the difference between session.persist() and session.save() in Hibernate?
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do you mean the persist() method will make the entity in detached state and the save() in attached state?
– rekinyz
Feb 11 '15 at 14:32
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How can I add “href” attribute to a link dynamically using JavaScript?
...t something that works for you. It needs to work in all browsers, and that means you need to follow standards. FWIW, this works for me too (in Firefox), but I'm interested to know whether it is actually a standard way to do it. The W3C DOM specification (w3.org/TR/DOM-Level-2-Core/core.html) doesn't...
Perform Segue programmatically and pass parameters to the destination view
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This still bothers me - this means I have to trigger segue in one place, where I have the data that I want to send as parameters nicely isolated from anything else, but to add that data in a completely different place - the prepareForSegue, where we don'...