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What is the easiest/best/most correct way to iterate through the characters of a string in Java?
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374
I use a for loop to iterate the string and use charAt() to get each character to examine it. ...
Git: How to rebase to a specific commit?
... Adam DymitrukAdam Dymitruk
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Can I delete a git commit but keep the changes?
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edited Jan 29 at 13:41
answered Apr 2 '13 at 18:58
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What are the lesser known but useful data structures?
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83 Answers
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Auto line-wrapping in SVG text
...Object x="20" y="90" width="150" height="200">
<p xmlns="http://www.w3.org/1999/xhtml">Text goes here</p>
</foreignObject>
<text x="20" y="20">Your SVG viewer cannot display html.</text>
</switch>
</svg>
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Java String remove all non numeric characters
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537
Try this code:
String str = "a12.334tyz.78x";
str = str.replaceAll("[^\\d.]", "");
Now str w...
Android studio logcat nothing to show
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Amio.ioAmio.io
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What is the (best) way to manage permissions for Docker shared volumes?
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13 Answers
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Generating CSV file for Excel, how to have a newline inside a value
...II characters (encoded in UTF-8) in the file, you should have a UTF-8 BOM (3 bytes, hex EF BB BF) at the start of the file. Otherwise Excel will interpret the data according to your locale's default encoding (e.g. cp1252) instead of utf-8, and your non-ASCII characters will be trashed.
Following co...
Parsing a JSON string in Ruby
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edited Oct 3 '18 at 3:43
Andrew Marshall
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