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Why is String immutable in Java?

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Why not abstract fields?

... folibis 9,63233 gold badges3232 silver badges7777 bronze badges answered Feb 5 '10 at 22:59 rsprsp ...
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Difference between abstraction and encapsulation?

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Accessing MP3 metadata with Python [closed]

...e are below. Reading the contents of an mp3 file containing either v1 or v2 tag info: import eyeD3 tag = eyeD3.Tag() tag.link("/some/file.mp3") print tag.getArtist() print tag.getAlbum() print tag.getTitle() Read an mp3 file (track length, bitrate, etc.) and access it's tag: if eyeD3.isMp...
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Can I comment out a line in a .git/config file?

... 276 Yes, you can comment lines out of Git config files using # or ;. From the documentation: ...
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Java: difference between strong/soft/weak/phantom reference

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What's the magic of “-” (a dash) in command-line parameters?

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How can I create an object and add attributes to it?

... 222 You could use my ancient Bunch recipe, but if you don't want to make a "bunch class", a very s...
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What does this symbol mean in JavaScript?

...er parameter Null-safe property access (and conditional assignment) in ES6/2015 Optional Chaining in JavaScript Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript? Is there a "null coalescing" operator in JavaScript? :: — Double colon: bind operator JavaScr...
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How to call function of one php file from another php file and pass parameters to it?

...e File1.php to make its content available for use in the second file: File2.php : <?php include 'File1.php'; echo first(1,"omg lol"); //returns omg lol; ?> share | improve this answer ...