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Could not locate Gemfile
...re your Gemfile normally is located.
Of course you solved this problem for now but occasionally we all get into trouble with this finding the Gemfile. I sometimes like when you can have all you gems in the .bundle directory also.
It never hurts to keep this site address under your pillow.
http://bun...
Nginx reverse proxy causing 504 Gateway Timeout
... I think that increasing the timeout is seldom the answer unless you know your network/service will always or in some cases respond very slowly. Few web requests nowadays should take more than a few seconds unless you are downloading content (files/images)
– Almund
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How to use CSS to surround a number with a circle?
...or can we make the circle bigger if the number is 24928 it overflows right now
– transformer
Jan 21 '17 at 18:56
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show 11 more comments
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Correct way to add external jars (lib/*.jar) to an IntelliJ IDEA project
...part of my module dependencies.
2018 update: I'm using IntelliJ 2017/2018 now.
I'm fully committed to Maven and Nexus for dependency management.
This is the way the world has gone. Every open source Java project that I know of uses Maven or Gradle. You should, too.
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How can I refresh a page with jQuery?
...t from reloading the page: for example, I'm working with a situation right now where this would not work to solve the original problem.
– Marnen Laibow-Koser
Sep 29 '12 at 1:39
6
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How to get a Fragment to remove itself, i.e. its equivalent of finish()?
I'm converting an app to use fragments using the compatibility library.
Now currently I have a number of activities (A B C D) which chain onto one another, D has a button 'OK' which when pressed calls finish which then bubbles up through onActivityResult() to additionally destroy C and B.
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How do I get the size of a java.sql.ResultSet?
...ARCHAR "
+from_where);
Your query output will now be something like
1000 null null null null null
null true 65537 "Hey" -32768 "The quick brown fox"
null false 123456 "Sup" 300 "The lazy dog"
null false -123123 "Yo" 0 "Go ahead and jump"
null false ...
Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding
... I tried turning the onboard ATmega and fitting it in the other direction. Now, I encounter no problems uploading, but nothing happens afterwards. The onboard LED also does not seem to be blinking.
I'm afraid that if you reversed the position of the ATmega, and then it does not work, the fact that...
jQuery - Trigger event when an element is removed from the DOM
... +1 had managed to completely miss these special events till now, darn useful! One thing to state having just implemented the above, it would be best to change o.handler() to o.handler.apply(this,arguments) otherwise the event and data objects don't get passed through the event listene...
“The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine” Error in importing
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The link is now giving a 404. Try this microsoft.com/en-us/download/details.aspx?id=54920
– Vivek Ayer
Feb 11 '19 at 9:22
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