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simple HTTP server in Java using only Java SE API
...ses and contains examples.
Here's a kickoff example copypasted from their docs (to all people trying to edit it nonetheless, because it's an ugly piece of code, please don't, this is a copy paste, not mine, moreover you should never edit quotations unless they have changed in the original source). ...
Stretch and scale a CSS image in the background - with CSS only
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Cover crops the image if the aspect ratio doesn't match, so it's not a good general solution.
– mahemoff
Jun 21 '13 at 14:47
1
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ExpandableListView - hide indicator for groups with no children
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Tested and don't works. This simple hide all indicators either has children or not.
– frusso
Feb 14 '15 at 21:11
2
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Get string character by index - Java
....out.println(charAtZero); // Prints f
For more information, see the Java documentation on String.charAt. If you want another simple tutorial, this one or this one.
If you don't want the result as a char data type, but rather as a string, you would use the Character.toString method:
String text =...
How to get names of classes inside a jar file?
... and I need to get the name of all classes inside this JAR file. How can I do that?
12 Answers
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Superscript in CSS only?
How can I get superscript done, only in CSS?
15 Answers
15
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ASP.NET MVC Conditional validation
How to use data annotations to do a conditional validation on model?
12 Answers
12
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Git Bash is extremely slow on Windows 7 x64
I've been using Git on both Windows and Ubuntu during the development of a small project, frequently flipping back and forth between the two. The issue is that Git Bash consistently becomes slow.
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Git status - is there a way to show changes only in a specific directory?
...t I care only about files located in a single directory. Is there a way to do this? I tried git status <directory> , but it seems this does something completely different (lists all changed files, as they would be if I wrote git add <directory> first).
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Should I prefer pointers or references in member data?
...ence members, because they restrict what the implementation of a class can do (including, as you mention, preventing the implementation of an assignment operator) and provide no benefits to what the class can provide.
Example problems:
you are forced to initialise the reference in each constructo...