linefeed

If taken into consideration that carriage return = \r and line feed = \n Python 3.5.1 (v3.5.1:37a07cee5969, Dec 6 2015, 01:38:48) [MSC v.1900 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> '{:02x}'.format(ord('\n')) '0a' >>> '{:02x}'.format(ord('\r')) '0d' how to avoid writing carriage return when using open('filename','w').write('text\n') ? In interactive mode you can do this: >>> open('filename','w').write('text\n') 5 >>> for c in open('filename','r').read(): ... print('{:02x}'.format(ord(c))) ... 74 65 78 74 0a This would indicate that

I have a .txt file where I need to get rid of the last line feed. Looking at the file in a HEX Editor it shows "0d 0a" at the end. I have looked at the thread How to delete Linefeed using batch file but that did not help. I have tried COPY source target /b which also does not help. Unfortunately I can't use Java or any third party tools, I need to use a batch file. Does anyone have an idea how to get rid of that line feed at the end? Thank you very much and best regards, Peter Using batch this should work. @echo off setlocal DisableDelayedExpansion set "firstLineReady=" ( for /F "eol=$ delims=

I'm trying to pipe a string into a program's STDIN without any trailing linefeeds (unless that string itself actually ends in a linefeed). I tried googling around, but I only found people trying to print to the console without a trailing linefeed, in which case Write-Host takes a parameter -NoNewLine . However, to pipe it on to another program, I need Write-Output or similar which doesn't have such a parameter. Now it seems like Write-Output isn't even the problem: Z:\> (Write-Output "abc").Length 3 But as soon as I pipe it to another program and read the string there, I get an additional

I'm trying to read a tab separated text file line per line. The lines are separated by using carriage return ("\r\n") and LineFeed (\"n") is allowed within in tab separated text fields. Since I want to read the File Line per Line, I want my programm to ignore a standalone "\n". Unfortunately, BufferedReader uses both possibilities to separate the lines. How can I modify my code, in order to ignore the standalone "\n"? try { BufferedReader in = new BufferedReader(new FileReader(flatFile)); String line = null; while ((line = in.readLine()) != null) { String cells[] = line.split("\t"); System.out

I am working on a integration test application, this is what I am doing in the test case, I read a test input file,which is stored in the cvs , write it to a file in the file system,the application polls the directory for the file, processes it and creates the output file, and I poll the directory for the output file, test case is successful if the both the file contents are equal(I am reading the both input files and output files into strings and comparing them). The problem is this test case fails when its runs in a linux system, the reason being the file which is stored in the cvs was