scmuser created the topic: Spit out warnings on uninitialized variables Perl
How to Spit out warnings on uninitialized variables in Perl?
rajeshkumar replied the topic: Re: Spit out warnings on uninitialized variables Perl
#!/usr/local/bin/perl -w
This will help you (really, it will force you) to write better, cleaner code. Adding the -w switch to the perl interpreter will cause it to spit out warnings on uninitialized variables – potential bugs.
Regards,
Rajesh Kumar
Twitt me @ twitter.com/RajeshKumarIn
Mentor for DevOps - DevSecOps - SRE - Cloud - Container & Micorservices at Cotocus
Website - www.RajeshKumar.xyz
Email - Contact@DevOpsSchool.com
I can help in the following:
- DevOps - DevSecOps - SRE
- Continuous Integration & Delivery
- Continuous Deployment & Inspection
- Technical Debt Reduction
- Containerization/Micro Services Using Kubernetes & Docker
- Cloud Migration using AWS-Azure-GoogleCloud
- Enterprise observability
Email - Contact@DevOpsSchool.com
I can help in the following:
- DevOps - DevSecOps - SRE
- Continuous Integration & Delivery
- Continuous Deployment & Inspection
- Technical Debt Reduction
- Containerization/Micro Services Using Kubernetes & Docker
- Cloud Migration using AWS-Azure-GoogleCloud
- Enterprise observability
Latest posts by Rajesh Kumar (see all)
- Terraform Tutorial with Google Cloud – Create Single VM & Network - May 17, 2022
- Terraform Tutorial with Google Cloud – Create Single VM - May 17, 2022
- Google cloud Platform Authentication Method with Terraform - May 17, 2022
