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java Programming Glossary: str.lengthHow to check if a String is a numeric type in Java http://stackoverflow.com/questions/1102891/how-to-check-if-a-string-is-a-numeric-type-in-java
How does Java store Strings and how does substring work internally? [closed] http://stackoverflow.com/questions/14193571/how-does-java-store-strings-and-how-does-substring-work-internally String str3 str.substring 0 2 String str4 str.substring 0 str.length String str5 str1.substring 0 2 String str6 str1.substring 0..
? ǹ ? ñ á¹?? á¹?á¹?á¹?? ɲ ? á¶?ɳ ȵ --> n or Remove diacritical marks from Unicode chars http://stackoverflow.com/questions/1453171/n-n-n-or-remove-diacritical-marks-from-unicode-cha str stripDiacritics str str stripNonDiacritics str if str.length 0 Ugly special case to work around non existing empty strings..
If/else statements in ANTLR using listeners http://stackoverflow.com/questions/15610183/if-else-statements-in-antlr-using-listeners String str ctx.getText strip quotes str str.substring 1 str.length 1 .replace return new Value str @Override public Value visitLog..
http://stackoverflow.com/questions/1965500/length-and-length-in-java an attribute. array.length and for String we have a method str.length Just came in my mind is there some reason java arrays string..
What's the best way to check to see if a String represents an integer in Java? http://stackoverflow.com/questions/237159/whats-the-best-way-to-check-to-see-if-a-string-represents-an-integer-in-java isInteger String str if str null return false int length str.length if length 0 return false int i 0 if str.charAt 0 ' ' if length..
How To limit the number of characters in JTextField? http://stackoverflow.com/questions/3519151/how-to-limit-the-number-of-characters-in-jtextfield BadLocationException if str null return if getLength str.length limit super.insertString offset str attr Then import java.awt...
Ideal method to truncate a string with ellipsis http://stackoverflow.com/questions/3597550/ideal-method-to-truncate-a-string-with-ellipsis . ' private static int textWidth String str return int str.length str.replaceAll NON_THIN .length 2 public static String ellipsize..
http://stackoverflow.com/questions/3649485/how-to-compress-a-string public static String compress String str if str null str.length 0 return str ByteArrayOutputStream out new ByteArrayOutputStream..
Generating all permutations of a given string http://stackoverflow.com/questions/4240080/generating-all-permutations-of-a-given-string static void permutation String prefix String str int n str.length if n 0 System.out.println prefix else for int i 0 i n i permutation..
read/write to Windows Registry using Java http://stackoverflow.com/questions/62289/read-write-to-windows-registry-using-java private static byte toCstr String str byte result new byte str.length 1 for int i 0 i str.length i result i byte str.charAt i result.. String str byte result new byte str.length 1 for int i 0 i str.length i result i byte str.charAt i result str.length 0 return result.. int i 0 i str.length i result i byte str.charAt i result str.length 0 return result I was unable to find and give credit to the..
JTable cell editor number format http://stackoverflow.com/questions/6556651/jtable-cell-editor-number-format String super.getCellEditorValue if str null return null if str.length 0 return null try to parse a number try ParsePosition pos new.. n NumberFormat.getInstance .parse str pos if pos.getIndex str.length throw new ParseException parsing incomplete pos.getIndex ..
java.util.NoSuchElementException: No line found http://stackoverflow.com/questions/7209110/java-util-nosuchelementexception-no-line-found beg end beg end 2 if end 1 tmp str.substring beg if beg str.length str str.substring beg loc i tmp i if i size if t 3 location.add..
Fastest way to iterate over all the chars in a String http://stackoverflow.com/questions/8894258/fastest-way-to-iterate-over-all-the-chars-in-a-string this String str a really really long string for int i 0 n str.length i n i char c str.charAt i Or this char chars str.toCharArray..
http://stackoverflow.com/questions/9297899/arrays-length-property the length property String str new String 10 int size str.length Whereas the size method of ArrayList is defined inside the ArrayList..
Reversing a String - Recursion - Java http://stackoverflow.com/questions/9723912/reversing-a-string-recursion-java of it public static String reverse String str if null str str.length 1 return str return reverse str.substring 1 str.charAt 0 For.. or less and so there will be no remainder left when str.length 1 it stops calling itself recursively and just returns the String..
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