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How to stop Eclipse formatter from placing all enums on one line
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The answer by @wjans worked fine for normal enums, but not for enums with arguments. To expand on his answer a bit, here's the settings that provided the most sensible formatting for me in Eclipse Juno:
Window > Preferences > Java > Code Style >...
What would be a good docker webdev workflow?
...base persistance indepent of your CMS container, you can use one container for MySQL and one container for your CMS. In such case, you can have your MySQL container still running and your can redeploy your CMS as often as you want independently.
For development - the another option is to map mysql d...
What does the '.' (dot or period) in a Go import statement do?
...'s an interesting observation :) Could you please post a separate question for that with code that reproduces the issue? (I tried to do it myself, compiling a simple hello-world program with import "fmt" vs import . "fmt", but in both cases it was the same size for me.)
– Attil...
How can I determine whether a Java class is abstract by reflection
...ntiating the classes and trapping InstantiationException but that has a performance hit as some classes have heavy startup. I can't find anything obviously like isAbstract() in the Class.java docs.
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Pull remote branch into local repo with different name?
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Note - you have to have run git fetch remote2 beforehand, if not done yet. Otherwise you may see > fatal: Cannot update paths and switch to branch 'myBranchName' at the same time.
– dman
Jan 26 '16 at 1:38
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Creating a JavaScript cookie on a domain and reading it across sub domains
Below is a JavaScript cookie that is written on the user's computer for 12 months.
4 Answers
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How to use chrome web inspector to view hover code
...ing chromes web inspector to view code is very useful. But how do you view for example the hover code for a button? You will have to hover the mouse over the button and thus cannot use it (mouse) in the inspector. Are there any shortcuts or other ways to accomplish this in the inspector?
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What is http multipart request?
I have been writing iPhone applications for some time now, sending data to server, receiving data (via HTTP protocol), without thinking too much about it. Mostly I am theoretically familiar with process, but the part I am not so familiar is HTTP multipart request. I know its basic structure, but the...
Custom numeric format string to always display the sign
Is there any way I can specify a standard or custom numeric format string to always output the sign, be it +ve or -ve (although what it should do for zero, I'm not sure!)
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Ruby on Rails: How do you add add zeros in front of a number if it's under 10?
...:004:0> sprintf '%02d', 10
=> "10"
You might want to reference the format table for sprintf in the future, but for this particular example '%02d' means to print an integer (d) taking up at least 2 characters (2) and left-padding with zeros instead of spaces (0).
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