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linux - How does cat lt; lt; EOF work in bash? - Stack Overflow The cat <<EOF syntax is very useful when working with multi-line text in Bash, eg when assigning multi-line string to a shell variable, file or a pipe Examples of cat <<EOF syntax usage in Bash:
unix - How to pipe list of files returned by find command to cat to . . . 46 There are a few ways to pass the list of files returned by the find command to the cat command, though technically not all use piping, and none actually pipe directly to cat The simplest is to use backticks (`): cat `find [whatever]` This takes the output of find and effectively places it on the command line of cat
How to find out line-endings in a text file? - Stack Overflow I'm trying to use something in bash to show me the line endings in a file printed rather than interpreted The file is a dump from SSIS SQL Server being read in by a Linux machine for processing Are
how to display spaces and tabs using unix and the cat command I know how to display the files with tabs (aka cat -T filename) but I've been trying to figure out how to show the spaces as well cat -A filename doesn't work for me, and only replaces tabs with ^I and places $ at the end of the line How can I utilize cat to print out a file with all tabs and spaces clearly marked?
How does an SSL certificate chain bundle work? - Stack Overflow The original order is in fact backwards Certs should be followed by the issuing cert until the last cert is issued by a known root per IETF's RFC 5246 Section 7 4 2 This is a sequence (chain) of certificates The sender's certificate MUST come first in the list Each following certificate MUST directly certify the one preceding it See also SSL: error:0B080074:x509 certificate routines:X509
How to get the last line of a file using cat command 75 I am writing a shell script in OSX (unix) environment I have a file called test properties with the following content: cat test properties gets the following output: This file is intended for blah blah purposes 123 Using cat command, how can I get only the last line of the file ?
How to append output to the end of a text file - Stack Overflow You can use the >> operator This will append data from a command to the end of a text file To test this try running: echo "Hi this is a test" >> textfile txt Do this a couple of times and then run: cat textfile txt You'll see your text has been appended several times to the textfile txt file
Windows equivalent for cat - Stack Overflow Can someone please shed some light on an equivalent method of executing something like quot;cat file1 - quot; in Linux ? What I want to do is to give control to the keyboard stream (which is quot;-
Is there replacement for cat on Windows - Stack Overflow If using an external utility is acceptable I'd prefer busybox for Windows which is a single ~600 kB exe incorporating ~30 Unix utilities The only difference is that one should use "busybox cat" command instead of simple "cat"