| Recent Blog Posts |
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102
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2020-03-03
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Dave Hay
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PAM says "No"
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21
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2020-03-02
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Dave Hay
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WebSphere User Group Spring Roadshow - 24 April 2020 @ IBM South Bank
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55
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2020-02-26
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Dave Hay
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Just Announced - IBM Hyper Protect Virtual Servers
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152
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2020-01-23
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Dave Hay
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What's been eating my disk ?
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7
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2020-01-23
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Dave Hay
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What's been eating my disk ?
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55
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2020-01-22
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Dave Hay
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Sigh, Jenkins, I was holding it wrong ...
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7
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2020-01-22
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Dave Hay
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Sigh, Jenkins, I was holding it wrong ...
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18
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2020-01-17
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Dave Hay
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Run Linux on IBM Z Docker Containers Inside z/OS
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8
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2020-01-17
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Dave Hay
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Run Linux on IBM Z Docker Containers Inside z/OS
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116
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2020-01-14
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Dave Hay
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docker create - or ... one learns something every day ....
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7
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2020-01-14
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Dave Hay
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docker create - or ... one learns something every day ....
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45
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2020-01-13
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Dave Hay
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Book Review - Penetration Testing - A guide for business and IT managers
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6
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2020-01-13
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Dave Hay
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Book Review - Penetration Testing - A guide for business and IT managers
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35
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2020-01-10
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Dave Hay
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Red Hat OpenShift, IBM Cloud Paks and more facilitate digital transformation.
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6
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2020-01-10
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Dave Hay
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Red Hat OpenShift, IBM Cloud Paks and more facilitate digital transformation.
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59
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2020-01-06
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Dave Hay
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More from Julia Evans - Your Linux Toolbox
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6
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2020-01-06
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Dave Hay
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More from Julia Evans - Your Linux Toolbox
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41
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2019-12-18
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Dave Hay
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Jenkins CI - Reminder how to manage my password
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5
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2019-12-18
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Dave Hay
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Jenkins CI - Reminder how to manage my password
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35
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2019-12-18
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Dave Hay
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More on Kubernetes - Security
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4
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2019-12-18
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Dave Hay
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More on Kubernetes - Security
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38
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2019-12-17
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Dave Hay
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Getting back to basics ... using kubectl to explain ... (almost) everything
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3
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2019-12-17
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Dave Hay
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Getting back to basics ... using kubectl to explain ... (almost) everything
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29
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2019-12-17
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Dave Hay
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Istio Explained - Getting Started with Service Mesh
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4
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2019-12-17
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Dave Hay
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Istio Explained - Getting Started with Service Mesh
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51
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2019-12-17
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Dave Hay
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Kubernetes - Now the learning really really begins ...
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5
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2019-12-17
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Dave Hay
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Kubernetes - Now the learning really really begins ...
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102
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2019-12-12
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Dave Hay
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Now we are live - IBM Cloud Hyper Protect Virtual Server
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5
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2019-12-12
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Dave Hay
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Now we are live - IBM Cloud Hyper Protect Virtual Server
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61
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2019-12-09
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Dave Hay
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This just in - RHEL 8.1: A minor release with major new container capabilities
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4
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2019-12-09
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Dave Hay
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This just in - RHEL 8.1: A minor release with major new container capabilities
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28
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2019-11-25
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Dave Hay
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"WARNING:root:could not open file '/etc/apt/sources.list'"
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3
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2019-11-25
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Dave Hay
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"WARNING:root:could not open file '/etc/apt/sources.list'"
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30
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2019-11-14
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Dave Hay
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IBM Cloud Hyper Protect Virtual Servers
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4
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2019-11-14
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Dave Hay
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IBM Cloud Hyper Protect Virtual Servers
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44
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2019-11-11
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Dave Hay
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Fun with OpenSSL Certificate Requests and space characters in Subject Names
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3
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2019-11-11
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Dave Hay
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Fun with OpenSSL Certificate Requests and space characters in Subject Names
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70
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2019-11-01
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Dave Hay
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Using awk to munge SSH private keys
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4
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2019-11-01
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Dave Hay
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Using awk to munge SSH private keys
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98
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2019-10-16
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Dave Hay
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Right Sed Fred!
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5
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2019-10-16
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Dave Hay
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Right Sed Fred!
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39
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2019-10-16
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Dave Hay
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"unable to set private key file" - more fun with openSSL and certificates
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3
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2019-10-16
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Dave Hay
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"unable to set private key file" - more fun with openSSL and certificates
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61
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2019-10-14
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Dave Hay
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More about OpenSSL and PKCS12 certificates .... some INFO
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3
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2019-10-14
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Dave Hay
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More about OpenSSL and PKCS12 certificates .... some INFO
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25
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2019-10-14
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Dave Hay
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WebSphere Liberty Profile and DB2 in Docker - There's more ...
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3
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2019-10-14
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Dave Hay
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WebSphere Liberty Profile and DB2 in Docker - There's more ...
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69
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2019-10-14
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Dave Hay
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Darknet Diaries and the Python Cheatsheet
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3
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2019-10-14
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Dave Hay
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Darknet Diaries and the Python Cheatsheet
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111
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2019-10-13
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Dave Hay
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Client Authentication and tinkering with various certificate formats
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4
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2019-10-13
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Dave Hay
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Client Authentication and tinkering with various certificate formats
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34
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2019-10-03
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Dave Hay
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Retreading my steps - deleting directories with hyphens ...
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3
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2019-10-03
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Dave Hay
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Retreading my steps - deleting directories with hyphens ...
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119
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2019-09-30
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Dave Hay
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The Last Argument
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86
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2019-09-30
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Dave Hay
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Nginx and IP v6 - not best friends ...
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32
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2019-09-20
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Dave Hay
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SSH and "Too many authentication failures" - a new one on me
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63
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2019-09-13
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Dave Hay
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Yay, we have a new mainframe with which to play .... IBM z15
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17
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2019-09-06
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Dave Hay
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MainframerZ Skills meetup at Mediaocean in London - 2 October 2019
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80
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2019-09-06
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Dave Hay
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GitHub and SSH keys - so now I know
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29
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2019-08-30
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Dave Hay
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Announcing IBM Cloud Hyper Protect Virtual Servers – BETA
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52
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2019-08-17
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Dave Hay
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Ubuntu and Docker - Handling the GUI
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20
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2019-08-13
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Dave Hay
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Python Learnings #2 - handling indices from YAML
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27
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2019-08-13
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Dave Hay
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Python Learnings #1 - decoding Base64 strings
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22
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2019-08-08
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Dave Hay
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X-Post - Use IBM Cloud Hyper Protect Crypto Services to encrypt VMware disks
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39
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2019-08-08
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Dave Hay
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Down the rabbit hole with Docker and Kubernetes security
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45
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2019-08-06
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Dave Hay
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SSH - Tinkering with the Known Hosts file
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57
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2019-07-31
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Dave Hay
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Synology NAS and SSH Ciphers
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22
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2019-07-26
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Dave Hay
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Logging into Docker Hub, or similar container registries, with "special" passwords
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112
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2019-07-25
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Dave Hay
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Python - Yet another way to learn ... Edublocks
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25
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2019-07-22
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Dave Hay
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IBM WebSphere Liberty Profile and IBM DB2 and Docker - An approach
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38
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2019-07-18
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Dave Hay
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Jenkins and the Case of the Missing Body
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37
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2019-07-17
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Dave Hay
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More Good (Best) Practices for Writing Dockerfiles
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79
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2019-07-16
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Dave Hay
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Containers: A Complete Guide
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48
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2019-07-15
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Dave Hay
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Shelling out - fun with Ubuntu shells
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40
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2019-07-12
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Dave Hay
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Intro Guide to Dockerfile Best Practices
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42
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2019-07-12
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Dave Hay
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Now Available - IBM Cloud Hyper Protect Virtual Servers
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29
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2019-07-05
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Dave Hay
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Book Review - Left To Our Own Devices, by Margaret E Morris
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63
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2019-07-04
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Dave Hay
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Docker Registries and Repositories - Is there a difference ? ( Hint, yes, there really is )
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20
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2019-07-01
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Dave Hay
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Bash and a sufficiency of input parameters
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26
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2019-07-01
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Dave Hay
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IBM Cloud Vulnerability Advisor - Poking the Endpoint
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65
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2019-06-28
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Dave Hay
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Updating Ubuntu - remember to update AND upgrade
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36
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2019-06-27
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Dave Hay
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Building Docker images for cache
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42
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2019-06-27
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Dave Hay
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Encrypted container images for container image security at rest
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25
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2019-06-27
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Dave Hay
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kaniko - Build Images In Kubernetes
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19
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2019-06-20
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Dave Hay
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IBM Systems Magazine - Secure Service Containers area Virtual Appliance Framework for Sensitive Workloads
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39
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2019-06-17
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Dave Hay
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IBM Z defines the future of hybrid cloud
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83
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2019-06-14
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Dave Hay
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Practising Clean Code in Node.JS
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58
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2019-06-12
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Dave Hay
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IBM Cloud Blog
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39
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2019-06-12
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Dave Hay
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Apple and HP - Not playing nicely - AirPrint and Bonjour and WiFi bands
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33
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2019-06-10
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Dave Hay
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Glide and Permissions - "Unable to update repository: exit status 255"
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46
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2019-06-06
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Dave Hay
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Book Review - You'll See This Message When It Is Too Late - The Legal and Economic Aftermath of Cybersecurity Breaches
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33
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2019-06-05
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Dave Hay
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MainframerZ meetup at Mediaocean in London - Thursday 20 June 2019
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59
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2019-06-03
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Dave Hay
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It's been a while - C++ and the case of the missing headers
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92
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2019-06-01
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Dave Hay
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IBM Cloud Private 3.2 is out ! With added Multicloud Manager....
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32
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2019-05-25
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Dave Hay
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Setting Authorization Headers in IBM API Connect Test and Monitor
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90
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2019-05-15
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Dave Hay
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LinuxONE for Dummies
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66
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2019-05-09
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Dave Hay
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Postman on macOS - Where are my Windows ?
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37
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2019-04-30
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Dave Hay
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Go and Glide - Problems with Update - Cannot detect VCS
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86
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2019-04-26
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Dave Hay
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Input validation of REST requests using GoLang
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37
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2019-04-23
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Dave Hay
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The Modern Mainframe Developer Hands On Drop-In Centre - Thursday, May 2, 2019
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