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Dave Hay
Blog Title A Portal to a Portal
Blog Description Geeking in technology since 1985, with IBM Development, focused upon Docker and Kubernetes on the IBM Z LinuxONE platform In the words of Dr Cathy Ryan, "If you don't write it down, it never happened". To paraphrase one of my clients, "Every day is a school day". I do, I learn, I share The postings on this site are my own and don’t necessarily represent IBM’s positions, strategies or opinions. Remember, YMMV
Blog URL http://portal2portal.blogspot.com
RSS Feed http://portal2portal.blogspot.com/feeds/posts/default?alt=rss
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Feed Last Checked Jan 25, 2018 Realtime Update:
Location UK


Recent Blog Posts
16 2019-11-14 Dave Hay IBM Cloud Hyper Protect Virtual Servers
37 2019-11-11 Dave Hay Fun with OpenSSL Certificate Requests and space characters in Subject Names
70 2019-11-01 Dave Hay Using awk to munge SSH private keys
98 2019-10-16 Dave Hay Right Sed Fred!
39 2019-10-16 Dave Hay "unable to set private key file" - more fun with openSSL and certificates
61 2019-10-14 Dave Hay More about OpenSSL and PKCS12 certificates .... some INFO
25 2019-10-14 Dave Hay WebSphere Liberty Profile and DB2 in Docker - There's more ...
69 2019-10-14 Dave Hay Darknet Diaries and the Python Cheatsheet
111 2019-10-13 Dave Hay Client Authentication and tinkering with various certificate formats
34 2019-10-03 Dave Hay Retreading my steps - deleting directories with hyphens ...
119 2019-09-30 Dave Hay The Last Argument
86 2019-09-30 Dave Hay Nginx and IP v6 - not best friends ...
32 2019-09-20 Dave Hay SSH and "Too many authentication failures" - a new one on me
63 2019-09-13 Dave Hay Yay, we have a new mainframe with which to play .... IBM z15
17 2019-09-06 Dave Hay MainframerZ Skills meetup at Mediaocean in London - 2 October 2019
80 2019-09-06 Dave Hay GitHub and SSH keys - so now I know
29 2019-08-30 Dave Hay Announcing IBM Cloud Hyper Protect Virtual Servers – BETA
52 2019-08-17 Dave Hay Ubuntu and Docker - Handling the GUI
20 2019-08-13 Dave Hay Python Learnings #2 - handling indices from YAML
27 2019-08-13 Dave Hay Python Learnings #1 - decoding Base64 strings
22 2019-08-08 Dave Hay X-Post - Use IBM Cloud Hyper Protect Crypto Services to encrypt VMware disks
39 2019-08-08 Dave Hay Down the rabbit hole with Docker and Kubernetes security
45 2019-08-06 Dave Hay SSH - Tinkering with the Known Hosts file
57 2019-07-31 Dave Hay Synology NAS and SSH Ciphers
22 2019-07-26 Dave Hay Logging into Docker Hub, or similar container registries, with "special" passwords
112 2019-07-25 Dave Hay Python - Yet another way to learn ... Edublocks
25 2019-07-22 Dave Hay IBM WebSphere Liberty Profile and IBM DB2 and Docker - An approach
38 2019-07-18 Dave Hay Jenkins and the Case of the Missing Body
37 2019-07-17 Dave Hay More Good (Best) Practices for Writing Dockerfiles
79 2019-07-16 Dave Hay Containers: A Complete Guide
48 2019-07-15 Dave Hay Shelling out - fun with Ubuntu shells
40 2019-07-12 Dave Hay Intro Guide to Dockerfile Best Practices
42 2019-07-12 Dave Hay Now Available - IBM Cloud Hyper Protect Virtual Servers
29 2019-07-05 Dave Hay Book Review - Left To Our Own Devices, by Margaret E Morris
63 2019-07-04 Dave Hay Docker Registries and Repositories - Is there a difference ? ( Hint, yes, there really is )
20 2019-07-01 Dave Hay Bash and a sufficiency of input parameters
26 2019-07-01 Dave Hay IBM Cloud Vulnerability Advisor - Poking the Endpoint
65 2019-06-28 Dave Hay Updating Ubuntu - remember to update AND upgrade
36 2019-06-27 Dave Hay Building Docker images for cache
42 2019-06-27 Dave Hay Encrypted container images for container image security at rest
25 2019-06-27 Dave Hay kaniko - Build Images In Kubernetes
19 2019-06-20 Dave Hay IBM Systems Magazine - Secure Service Containers area Virtual Appliance Framework for Sensitive Workloads
39 2019-06-17 Dave Hay IBM Z defines the future of hybrid cloud
83 2019-06-14 Dave Hay Practising Clean Code in Node.JS
58 2019-06-12 Dave Hay IBM Cloud Blog
39 2019-06-12 Dave Hay Apple and HP - Not playing nicely - AirPrint and Bonjour and WiFi bands
33 2019-06-10 Dave Hay Glide and Permissions - "Unable to update repository: exit status 255"
46 2019-06-06 Dave Hay Book Review - You'll See This Message When It Is Too Late - The Legal and Economic Aftermath of Cybersecurity Breaches
33 2019-06-05 Dave Hay MainframerZ meetup at Mediaocean in London - Thursday 20 June 2019
59 2019-06-03 Dave Hay It's been a while - C++ and the case of the missing headers
92 2019-06-01 Dave Hay IBM Cloud Private 3.2 is out ! With added Multicloud Manager....
32 2019-05-25 Dave Hay Setting Authorization Headers in IBM API Connect Test and Monitor
90 2019-05-15 Dave Hay LinuxONE for Dummies
66 2019-05-09 Dave Hay Postman on macOS - Where are my Windows ?
37 2019-04-30 Dave Hay Go and Glide - Problems with Update - Cannot detect VCS
86 2019-04-26 Dave Hay Input validation of REST requests using GoLang
37 2019-04-23 Dave Hay The Modern Mainframe Developer Hands On Drop-In Centre - Thursday, May 2, 2019
50 2019-04-21 Dave Hay MainframerZ meetup at Mediaocean, London - Thursday 20 June 2019
68 2019-04-20 Dave Hay More tales from a GoLang newbie ... expected 'IDENT', found 'break'
31 2019-04-10 Dave Hay GoLang - weirdness with "panic: assignment to entry in nil map"
50 2019-04-05 Dave Hay Seeing the tabs in Vi
49 2019-04-04 Dave Hay GoLang and the unexpected exit
26 2019-03-29 Dave Hay IBM Cloud Hyper Protect Crypto Services is Now Available on IBM Public Cloud
75 2019-03-22 Dave Hay Tinkering with Docker manifests ? You need Manifest Tool and MQuery
31 2019-03-22 Dave Hay Tainting and "untainting" nodes in a Kubernetes cluster
179 2019-03-12 Dave Hay IBM Notes 9 - How to munge the Shortcut Buttons
41 2019-02-28 Dave Hay Reminder - MainframerZ meetup at Lloyds
51 2019-02-27 Dave Hay Kubernetes tooling - tinkering with versions
42 2019-02-22 Dave Hay End-to-End Hyper Protection of Data on the IBM Cloud
39 2019-02-22 Dave Hay Security and Flexibility in the IBM Cloud: A Deep-Dive into IBM Hyper Protect Services
34 2019-02-22 Dave Hay Protect Your Data and Code in the Cloud with IBM Hyper Protect Services
37 2019-02-22 Dave Hay Tech Talk: Leveraging IBM Z Security in the Cloud with IBM Cloud Hyper Protect Services
28 2019-02-20 Dave Hay MainframerZ meetup at Lloyds - Tuesday 19 March 2019 - See you there
53 2019-02-18 Dave Hay provided no title for this post.
33 2019-02-18 Dave Hay Security Bulletin: IBM Cloud Kubernetes Service is affected by a privilege escalation vulnerability in runc
32 2019-02-13 Dave Hay Following up ... defining K8S Services using YAML
29 2019-02-13 Dave Hay Playing with Kubernetes deployments and NodePort services
47 2019-02-12 Dave Hay Bringing it together ... Docker and AWK
114 2019-02-12 Dave Hay Ooops, broke my Red Hat
54 2019-02-11 Dave Hay Bash - Conditions and loops
28 2019-02-11 Dave Hay Aide Memoire - Docker Tinkerings
38 2019-02-11 Dave Hay Bash - permissions say "Yes" but script no go
82 2019-02-11 Dave Hay AWK - It's my "new" best friend forever ....
142 2019-02-07 Dave Hay New day, new job - more of the same, but in a VERY good way
41 2019-02-06 Dave Hay Fun and games with pushing Docker images to Kubernetes registry
41 2019-02-06 Dave Hay WebSphere Liberty Profile on Docker - An update
37 2019-02-05 Dave Hay Debugging kubectl - and finding the REST API
92 2019-02-01 Dave Hay Using the Mac's Hidden Finder Path Bar
71 2019-01-29 Dave Hay Helm and "Error: trying to send message larger than max (23014173 vs. 20971520)"
28 2019-01-28 Dave Hay App Connect Enterprise v11 for IBM Cloud Private on Red Hat OpenShift or natively on OpenShift
97 2019-01-25 Dave Hay IBM DB2 - Databases, Users, Schemas and Tables
128 2019-01-24 Dave Hay IBM (Lotus) Notes and the borked bookmarks
27 2019-01-23 Dave Hay IBM Microclimate on IBM Cloud Private - From Soup to Nuts
35 2019-01-23 Dave Hay W00t, IBM Microclimate running on IBM Cloud Private ...
45 2019-01-22 Dave Hay Pushing Docker images to IBM Cloud Private
98 2019-01-22 Dave Hay Using SSH without passwords OR pass phrases
38 2019-01-22 Dave Hay Firefox on macOS - Tabs broken, now fixed
16 2019-01-21 Dave Hay Microclimate on IBM Cloud Private - Permission to write
39 2019-01-21 Dave Hay Playing with Micro Climate on IBM Cloud Private
45 2019-01-18 Dave Hay WebSphere Application Server as a Windows service - the detail




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