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Hide Utility Class Constructor : Utility classes should not have a public or default constructor
...d or instantiate this class. So what? Why is this critical? Can cause some errors? Or why should I even use tools like PowerMock to test a never used private constructor, just to fulfill the requirements of Sonar and my code coverage tool?
– Sergej Werfel
Oct 2...
How to assign a heredoc value to a variable in Bash?
...use set -e and always recommend against its use. It's better to use proper error handling instead. trap is your friend. Other friends: else and || among others.
– Paused until further notice.
Jun 29 '11 at 3:37
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Type definition in object literal in TypeScript
...lfill everything the the interface defines or the type system will show an error.
– Rick Love
Feb 26 at 15:40
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XAMPP - Port 80 in use by “Unable to open process” with PID 4! 12
...80
When you press "Start" the application can still say that you have an error like "Port 80 in use by "Unable to open process" with PID..." but it will still work.
If the error includes "Port 443 in use by "Unable to open process" with PID..." you need to change both httpd.conf and httpd-ssl.con...
Is it better to use C void arguments “void foo(void)” or not “void foo()”? [duplicate]
...e. If the caller calls the function and gives it some argument, that is an error and the compiler spits out an appropriate error.
The second way of declaring a function has plenty of benefits. One of course is that amount and types of parameters are checked. Another difference is that because the ...
AngularJS: How can I pass variables between controllers?
...es, and most important, it will help to avoid unexpected and non-catchable errors.
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Why is System.Web.Mvc not listed in Add References?
... I tried this method in Visual Studio Community 2015 but I got a runtime error related to version incompatibility (Could not load file or assembly...The located assembly's manifest definition does not match the assembly reference). I have another project in my solution referencing a different vers...
How to zip a whole folder using PHP
...lder, but i have also a folder within a folder My folder which gives me an error of: Permission denied by unlinking the folder with in My folder
– woninana
Feb 6 '11 at 17:13
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Getting scroll bar width using JavaScript [duplicate]
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If you have a error: Uncaught TypeError: Cannot read property 'appendChild' of null This could be fixed with next code line: if (document.body == null) return 0; before document.body.appendChild(outer);
– Andriyun...
Try-finally block prevents StackOverflowError
... the day when foo finally does terminate, it will result in a StackOverflowError?
– arshajii
Sep 15 '12 at 21:29
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