Shell

How to use shell Script judgment hive Whether the database is imported dt Partitioned data ?

How to use shell Script judgment hive Whether the database is imported dt Partitioned data ? How to use python Remove the first line of all files ...
2022-03-29 00:59 views 26

Linux shell Summary of script exercises

Linux shell Summary of script exercises and writing script files example1.sh, Store in /home/cauc/scripts Under the directory . The script function...
2021-12-01 14:04 views 22

linux shell analysis xml file ,shell Script parsing xml file , obtain body Content solution ideas

current location : My anomaly network » Other development languages »shell Script parsing xml file , obtain body Content solution ideas shell Scr...
2021-04-29 04:46 views 37

Perfect solution VMWare lower Ubuntu18.04 virtual machine 4K Resolution and scaling

Perfect solution VMWare lower Ubuntu18.04 virtual machine 4K Resolution and scaling issues kernel support ​ Because of testing a specific project...
2020-08-31 16:30 views 57

shell script while Loop instance

shell script while Loop instance ： calculation 1 reach 100 And #!/bin/bash# The last line means to declare this script Using shell name , Symbol #!...
2020-08-01 00:40 views 22

shell Medium while Loop instance

1. utilize while Cycle calculation 1 reach 100 And ： Sample code 1：#!/bin/bashi=1sum=0while[$i-le100]do letsum=sum+$i leti++doneecho$sum Sample cod...
2020-08-01 00:40 views 83

Linux Study notes —— ls-l Long format list

ls-l Long format list ls -l The command lists the specific information of the file or directory , Below the long format list , The second part is...
2020-06-30 15:33 views 31

Linux script shell Command practice

Distinguish between command line parameter passing exercises and user input parameters 1, Create a file named foo.sh Script for , Let it provide ...
2020-05-24 23:09 views 23

shell The script traverses all the files in the specified folder

#!/bin/bash function readDir(){#echo $1#echo $2targetDir=`ls $1`for fileName in $targetDir do if [ -d $1/$fileName ] # There should be sp...
2019-07-18 13:57 views 35

PHP call shell command

PHP call shell Command foreword because you want to use php call python script , So I thought we could use it php call shell Method implementation ...
2019-05-09 17:16 views 26
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