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What is the meaning of $ {0% *} in a bash script? - Stack Overflow What ${0% *} does is, it expands the value contained within the argument 0 (which is the path that called the script) after removing the string * suffix from the end of it So, $0 is the same as ${0} which is like any other argument, eg $1 which you can write as ${1}
What does cd $ {0% *} mean in bash? - Stack Overflow In your specific case, 0 is the counterpart of the path in my example, so you should know it If $0 is home chj myfile txt, cd ${0% *} will expand to be cd home chj, i e stripping of the "file" part I understand your urge to ask this question, because it is too hard to search for the answer without several hours digging into a Bash book
How to calculate percentage when old value is ZERO Then change and percentage change would be 0 and 0% Then to think about case where you change from 0 to 20 Such practice would result in massive reporting issues Depending on what small number you choose to add, eg if you use 0 1 or 0 001, your percentage change would be 100 fold difference So there is a problem with such practice
SonarQube not picking up Unit Test Coverage - Stack Overflow Somewhere in your console output should say, "Code coverage set to 0% ", That information would be useful to debug your issue Two things come to mind without looking at it though: 1 You should be setting sonar binaries property and point it to your compiled class files 2
Hadoop WordCount example stuck at map 100% reduce 0% You should notice that it is 127 0 1 1 (rather than 127 0 0 1),or you will encounter problem after that like "Connect to host some_hostname port 22: Connection timed out" Share Improve this answer
Map reduce job getting stuck at map 0% reduce 0% 0 If this problem is coming when using Hive queries then do check if you are joining two very big tables without leveraging partitions Not using partitions may lead to long running full table scans and hence stuck at map 0% reduce 0%
ubuntu 16. 04 - Apt update - stuck on 0% - Stack Overflow I have problem with "0% Working" I saw same posts before, tried to do what there adviced but it dont help me My system is: lsb_release -a No LSB modules are available Distributor ID: Ubuntu Description: Ubuntu 16 04 4 LTS Release: 16 04 Codename: xenial I have I have Google DNS
Unit Testing and Code Coverage are showing as 0% in Sonar I am trying to set up unit testing and code coverage for a C# project I am using sonar runner as the analyzer, Gallio 3 4 14 OpenCover4 5 1 This is the sonar-project properties file: sonar proje
Set Pie Charts To Not Show 0% - Stack Overflow That's certainly useful in some circumstances, but the requirement is to hide under 1%, so something like 0 5% should be hidden, but it's also non-zero so your suggestion won't work in that particular case To be fair I haven't specifically tested your particular suggestion –
Setting up properly SonarQube for Code Coverage I at least got the unit tests to be recognized, but somehow I'm still at 0% in terms of code coverage Furthermore, here is the Measures board: Apparently, my tests do not cover any lines whatsoever Now, I'm aware that this means that I most probably didn't hook up the test-results properly, but I'm not sure how to do that