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      Shell Scriptlets

      pubsub.slavino.sk / systemajik · Tuesday, 23 May, 2017 - 04:00 edit

    This post will be continually developed. I recently designed some solutions to solve some issues with init.d and setup scripts. These may be of use to others, and I will likely reuse them. Real path using Python The following scriptlet finds the real path for the script and its script name. This is in the …

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    Značky: #programming, #bash, #Network

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      DNS for Email Servers

      pubsub.slavino.sk / systemajik · Monday, 7 November, 2016 - 05:00 edit

    This article provides a quick overview of the DNS records required for an email server and presents a minimal sample configuration. The example assumes that you are running servers for both email and the web. Comments indicating the changes if you are using a third-party provider are provided. I have already done several postings on …

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    Značky: #Network, #email, #dns

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      Tuning Java Garbage Collection

      pubsub.slavino.sk / systemajik · Monday, 24 October, 2016 - 04:00 edit

    I recently completed a garbage collection exercise on a variety of applications. In all, twenty WebLogic application clusters were tuned. A dozen of these are large busy application clusters. These provide a mix of Web Applications and Web Services. Tuning garbage collection is a matter of trade-offs. Large heaps take longer to garbage collect. Small …

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    Značky: #java, #Network