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What is causing this ActiveRecord::ReadOnlyRecord error?
This follows this prior question, which was answered. I actually discovered I could remove a join from that query, so now the working query is
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Xcode suddenly stopped running project on hardware: “Could not launch xxx.app: .. No such file..” [c
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That is really annoying. This error happens in a number of different situations. Sometimes restarting the Xcode, fixes the problem. If not, follow these steps:
Disconnect your device.
Delete the app from your device.
Quit Xcode (Do not just simply cl...
Android Studio says “cannot resolve symbol” but project compiles
...ect).
wait for android studio to load everything.
It will give you some errors, ignore those.
Now go to your java file and android studio will suggest you import
import android.support.v4.app.FragmentActivity;
Import it, then go back to Open Module Settings and change the compile sdk ver...
Restrict varchar() column to specific values?
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answered Mar 14 '10 at 7:05
Ashish GuptaAshish Gupta
13.7k1818 gold badges6363 silver badges119119 bronze badges
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Where do “pure virtual function call” crashes come from?
I sometimes notice programs that crash on my computer with the error: "pure virtual function call".
8 Answers
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
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I tried this code and I got the error shown in this post - stackoverflow.com/questions/20845469/…
– Steam
Dec 30 '13 at 19:09
2
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Running karma after installation results in 'karma' is not recognized as an internal or external com
...mework issue. This solution will work even when you see the .net framework error: "MSBUILD : error MSB3428: Could not load the Visual C++ component "VCBuild.exe". To fix this, 1) install the .NET Framew ork 2.0 SDK, 2) install Microsoft Visual Studio 2005 or 3) add the location of the component to t...
Why does changing the returned variable in a finally block not change the return value?
...ue.why?
– Devendra
Apr 17 '13 at 13:05
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@dev - I discuss that in the second paragraph of my answ...
.keyCode vs. .which
...browsers)
– Mottie
Dec 17 '10 at 15:05
1
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Brew update failed: untracked working tree files would be overwritten by merge
Trying to update Homebrew with brew update I got the following error
12 Answers
12
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