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Static fields on a null reference in Java
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edited Jul 24 '14 at 3:05
Tiny
23.9k8484 gold badges290290 silver badges553553 bronze badges
answered...
Visual Studio popup: “the operation could not be completed”
...his help.
In my experience sometime VS crash on start because there is an error in some source code, and due to that error VS can't compile the code, and then crash because without compiled code it's unable to show form in design mode.
In this case, deleting the .suo file will solve the situation b...
How do I use arrays in C++?
...ally everywhere. C++ provides abstractions that are easier to use and less error-prone ( std::vector<T> since C++98 and std::array<T, n> since C++11 ), so the need for arrays does not arise quite as often as it does in C. However, when you read legacy code or interact with a library ...
Could not change executable permissions on the application
...w version, and if I try to run on iPhone with App Store version I get this error. So what happens if I release new version in the app store?? Help.
– Fraggle
Sep 30 '12 at 14:33
1
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Non-static method requires a target
...uery in the constructor of a child controller and throwing this mysterious error!
– Shawson
Oct 3 '17 at 16:43
3
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How to Store Historical Data
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– Chris Cameron-Mills
Nov 6 '13 at 14:05
+1 I have implemented this pattern with great success on several large projects...
Show just the current branch in Git
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Getting the error fatal: ref HEAD is not a symbolic ref when running this as a part of a TravisCI build
– kmanzana
Sep 21 '17 at 16:50
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Advantages and disadvantages of GUID / UUID database keys
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edited Sep 7 '08 at 18:05
answered Sep 5 '08 at 9:28
Tro...
Why are my PowerShell scripts not running?
I wrote a simple batch file as a PowerShell script, and I am getting errors when they run.
9 Answers
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How to change position of Toast in Android?
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If you get an error indicating that you must call makeText, the following code will fix it:
Toast toast= Toast.makeText(getApplicationContext(),
"Your string here", Toast.LENGTH_SHORT);
toast.setGravity(Gravity.TOP|Gravity.CENTER_HORIZ...