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Can I have an onclick effect in CSS?
I have an image element that I want to change on click.
12 Answers
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Using Java 8's Optional with Stream::flatMap
The new Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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Colorize logs in eclipse console
Is there a way to colorize parts of logs in the eclipse console. I know I could send to error and standard streams and color them differently but I'm more looking someting in the lines of ANSI escape codes (or anyother, HTML ?) where I could embed the colors in the string to have it colored in the ...
How to execute a Python script from the Django shell?
I need to execute a Python script from the Django shell. I tried:
21 Answers
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Git: Permission denied (publickey) fatal - Could not read from remote repository. while cloning Git
I am unable to clone a Git repository, and getting this error:
30 Answers
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Python __call__ special method practical example
I know that __call__ method in a class is triggered when the instance of a class is called. However, I have no idea when I can use this special method, because one can simply create a new method and perform the same operation done in __call__ method and instead of calling the instance, you can c...
How do I replace the *first instance* of a string in .NET?
I want to replace the first occurrence in a given string.
14 Answers
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Why does python use 'else' after for and while loops?
I understand how this construct works:
21 Answers
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Vim: Delete buffer without losing the split window
When a buffer gets deleted (the "bd[elete]" command), it not only deletes the buffer but also removes the split window that buffer was in.
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How to determine whether a substring is in a different string
I have a sub-string:
10 Answers
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