java Programming Glossary: trim

http://stackoverflow.com/questions/1377279/java-find-a-line-in-a-file-and-remove

in the line you are looking for. Change the code around trim as needed so you can find a match. File inputFile new File myFile.txt.. String currentLine while currentLine reader.readLine null trim newline when comparing with lineToRemove String trimmedLine.. null trim newline when comparing with lineToRemove String trimmedLine currentLine.trim if trimmedLine.equals lineToRemove continue..

Why String class has copy constructor? [duplicate]

http://stackoverflow.com/questions/13803505/why-string-class-has-copy-constructor

this question The main reason to copy a string is to trim the baggage that is to trim the underlying char array to only.. reason to copy a string is to trim the baggage that is to trim the underlying char array to only what is necessary. The underlying.. character and the length is included. The expression I use trim the baggage is taken from the source code of String copying..

getOutputStream() has already been called for this response

http://stackoverflow.com/questions/1776142/getoutputstream-has-already-been-called-for-this-response

to... add this directive at the top of your page @ page trimDirectiveWhitespaces true Or in the jsp config section your web.xml.. jsp config jsp property group url pattern .jsp url pattern trim directive whitespaces true trim directive whitespaces jsp property.. pattern .jsp url pattern trim directive whitespaces true trim directive whitespaces jsp property group jsp config Also flush..

Java how to replace 2 or more spaces with single space in string and delete leading spaces only

http://stackoverflow.com/questions/2932392/java-how-to-replace-2-or-more-spaces-with-single-space-in-string-and-delete-lead

share improve this question Try this String after before.trim .replaceAll See also String.trim Returns a copy of the string.. this String after before.trim .replaceAll See also String.trim Returns a copy of the string with leading and trailing whitespace.. whitespace omitted. regular expressions.info Repetition No trim regex It's also possible to do this with just one replaceAll..

Eclipse: Attach source/javadoc to a library via a local property

http://stackoverflow.com/questions/300328/eclipse-attach-source-javadoc-to-a-library-via-a-local-property

can export the preferences in a myPrefs.epf file and then trim the exported file in order to leave only the lines containing..

Java - declaring from Interface type instead of Class

http://stackoverflow.com/questions/3383726/java-declaring-from-interface-type-instead-of-class

cases because that would deny you simple operations like trim toUpperCase etc. However a method that takes a String only to..

Suggest a simple NoSQL database for java project [closed]

http://stackoverflow.com/questions/3451935/suggest-a-simple-nosql-database-for-java-project

the DB because we expect to limit the dataset size and trim old data occasionally. Any suggestions would be helpful. I am..

How to go about formatting 1200 to 1.2k in java

http://stackoverflow.com/questions/4753251/how-to-go-about-formatting-1200-to-1-2k-in-java

d 10 10 0 true if the decimal part is equal to 0 then it's trimmed anyway return d 1000 this determines the class i.e. 'k' 'm'.. etc d 99.9 isRound isRound d 9.99 this decides whether to trim the decimals int d 10 10 d int d 10 10 drops the decimal c..

Removing whitespace from strings in Java

http://stackoverflow.com/questions/5455794/removing-whitespace-from-strings-in-java

I want to remove the whitespaces in the string. I tried trim but this removes only whitespaces before and after the whole..

Strip Leading and Trailing Spaces From Java String [duplicate]

http://stackoverflow.com/questions/6652687/strip-leading-and-trailing-spaces-from-java-string

Spaces From Java String duplicate Possible Duplicate trim whitespace from a string Is there a convenience method to strip.. replace share improve this question You can try the trim method. String newString oldString.trim Take a look at javadocs..

How to nicely format floating numbers to String without unnecessary decimal 0?

http://stackoverflow.com/questions/703396/how-to-nicely-format-floating-numbers-to-string-without-unnecessary-decimal-0

1237875192 4.58 0 1.2345 Sure I can write a function to trim those zeros but that's lot of performance loss due to String..

How do I trim a file extension from a String in Java?

http://stackoverflow.com/questions/941272/how-do-i-trim-a-file-extension-from-a-string-in-java

do I trim a file extension from a String in Java What's the most efficient.. from a String in Java What's the most efficient way to trim the suffix in Java like this title part1.txt title part2.html..