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Android ImageView Zoom-in and Zoom-Out
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i got error in... image=context.getResources().getDrawable(R.drawable.j); I copy an image in drawable folder. I renamed the image to j.. I got j cannot be resolved or is not a field..
– chinna_82
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Restore a postgres backup file using the command line?
I'm new to postgresql, and locally, I use pgadmin3. On the remote server, however, I have no such luxury.
24 Answers
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How to change the default collation of a table?
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answered Apr 12 '09 at 19:05
fredrikfredrik
12.6k44 gold badges3131 silver badges4949 bronze badges
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Rails: How to change the text on the submit button in a Rails Form
...text"
In HAML comma should be there after submit otherwise it will throw error.
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How do I return NotFound() IHttpActionResult with an error message or exception?
... different. Here's how you might do it in your case (assuming you want the error message in text/plain; if you want JSON, you'd do something slightly different with the content):
public class NotFoundTextPlainActionResult : IHttpActionResult
{
public NotFoundTextPlainActionResult(string message...
How to create an HTTPS server in Node.js?
... this out instead stackoverflow.com/questions/5136353/node-js-https-secure-error
– Larry Battle
Oct 15 '12 at 21:05
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ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
... so called StreamGobbler (which you are started to create):
StreamGobbler errorGobbler = new StreamGobbler(p.getErrorStream(), "ERROR");
// any output?
StreamGobbler outputGobbler = new StreamGobbler(p.getInputStream(), "OUTPUT");
// start gobblers
outputGobbler.start();
errorGobbler.start();
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How do you set the Content-Type header for an HttpClient request?
... I will eventually figure out what object type "req" is ... by trial and error........BUT it would be great to show that. Thank you for your consideration.
– granadaCoder
Dec 21 '18 at 15:38
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Fix a Git detached head?
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Why does this error occur in the first place? This is one of the things I hate git for - totally random behavior at times. Never had such problems with Mercurial.
– Violet Giraffe
Oct 7 '14 at 20:36
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How to pause / sleep thread or process in Android?
I want to make a pause between two lines of code, Let me explain a bit:
12 Answers
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