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My WordPress Install was broken for over a week :s

Posted on June 19, 2022June 19, 2022 by Frederick Alvarez

How to fix a problem renewing certificates with cerbot-auto and nginx

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dev-adventure, fix, nginx
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How to zip directory contents without parent dir and including hidden files

Posted on January 27, 2022January 27, 2022 by Frederick Alvarez
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trick
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Forward a Window from a remote machine

Posted on January 21, 2022January 21, 2022 by Frederick Alvarez

then from the client side

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trick
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Running datapatch on 18c on a freshly created database fails

Posted on January 20, 2022January 20, 2022 by Frederick Alvarez

Symptoms, Creating a database with a gold image of 18c patched with 18.16.0.0.211019 (33339024) Oct-2021 will create a CDB where

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dev-adventure, fix, oracle
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How to configure a development box based on Linux

Posted on January 18, 2022January 24, 2022 by Frederick Alvarez

Download and Install Machine: 500GB HD, 4 CPUs, Network: Auto Partitions /boot 3G /scratch 20G / 477G (as LVM ext4)

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recommendation, software, trick
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Install epel repo OEL7 Centos7

Posted on January 18, 2022January 18, 2022 by Frederick Alvarez

Install epel-repository on Oracle Linux 7.9/Centos 7.x

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software
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Follow @idonhk
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Frederick Alvarez Frederick Alvarez · 1 week ago
@idonhk
here we go #LinkedIn #performance https://t.co/yoEmt5hJ5a
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Java at Microsoft@JavaAtMicrosoft
#LinkedIn's journey to #Java 11 and the performance gains that blew everyone's minds.

#ApachePinot

https://t.co/D7cK3W9H3M https://t.co/uavpwuriTC
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Frederick Alvarez Frederick Alvarez · 7 months ago
@idonhk
One of the most complex parts of the databases' software world is often the engine behind testing what you do, I finally was able to automate a 5 Nodes RAC Cluster 🤪 that will be my next playground 🔥 https://t.co/SxqVmT8KHQ
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Frederick Alvarez Frederick Alvarez · 8 months ago
@idonhk
meanwhile, in the upgrade labs, we are testing a prototype of the #distributed #upgrade in #rac with #AutoUpgrade 🤩
SEED,K2,K2 [node1] K3,K4 [node2] so far so good! 🔥
@dohdatabase @MikeDietrichDE @rodrigojorgedba https://t.co/xX4Wcxf0ii
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Frederick Alvarez Frederick Alvarez · 10 months ago
@idonhk
that feeling when you finally crack the problem 🥸 https://t.co/tZUiZV1Cgy
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Recent Posts

  • My WordPress Install was broken for over a week :s
  • How to zip directory contents without parent dir and including hidden files
  • Forward a Window from a remote machine
  • Running datapatch on 18c on a freshly created database fails
  • How to configure a development box based on Linux

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