Caution:The list of values should not be separated by comma (Mon, Tue, Wed, Thu, Fri). The comma will be treated as part of the value. i.e Instead of “Mon”, it will use “Mon,” as value as shown in the example below. $ cat for1-wrong1.sh i=1 for day in Mon, Tue, ...
Remove Double Quotes from String in Bash Bash Remove Spaces from String Exit Code of Last Command in Bash Bash Write Variable to File Print Every nth Line from File in Bash Convert Array to Comma Separated String in Bash Get Last Word in Each Line in Bash Get Output from Python Script in...
for item in “${items[@]}”; doresult=”$result$item,”doneresult=”${result%,}”echo $result The output will be Fedora,Ubuntu,CentOS. Looking at the output, a loop is used to combine (concatenate) the items in the “items” array into a single string and then separated by comma....
for val2 in "${LanguageArray[*]}"; do echo $val2 done Output: $ bash for_list5.sh Example-6: Iterating comma separated string values Create a new bash file named ‘for_list6.sh’ with the following code. Here, comma (,) is used to split the string values. IFS variable is us...
-l Loop. Run the tests forever -t <tests> Only run the comma separated list of tests. The test names are the same as the ones produced as output. -I Idle mode. Just open N idle connections and wait. 1. 2. 3. 4. 5. 6. ...
nano extractstring.sh The following script has 4 values, 3 of them being strings. In our example, we will extract only the number value. This can be done via thecutcommand. First, we instruct the command that each variable is separated by a comma by using the-dflag. Then we ask the...
Patterns to be brace expanded take the form of an optional preamble, followed by a series of comma-separated strings between a pair of braces, followed by an optional postam ble. The preamble is prepended to each string contained within the braces, and the postamble is then appended to ...
Use regex on a stringThe result of bash's regex matching can be used to replace sed for a large number of use-cases.CAVEAT: This is one of the few platform dependent bash features. bash will use whatever regex engine is installed on the user's system. Stick to POSIX regex features if...
Extracts HOMO, LUMO, dipole, total energy, S1, and T1 information from gaussian log files and outputs a comma separated string. The ouput can be directed to a file or to the command line. If ouput is directed to a file the header will only be printed once. ...
In simpler words, the long string is split into several words separated by the delimiter and these words are stored in an array. Now you can access the array to get any word you desire or use the for loop in bash to print all the words one by one as I have done in the above scri...