Wednesday, May 11, 2022
[NODEJS] Covert wiki text to html
[Html] What's the correct way to display multi line text?
Ref: https://stackoverflow.com/questions/10937218/how-to-show-multiline-text-in-a-table-cell
You want to use the CSS white-space:pre
applied to the appropriate <td>
. To do this to all table cells, for example:
td { white-space:pre }
Alternatively, if you can change your markup, you can use a <pre>
tag around your content. By default web browsers use their user-agent stylesheet to apply the same white-space:pre
rule to this element.
The PRE element tells visual user agents that the enclosed text is "preformatted". When handling preformatted text, visual user agents:
- May leave white space intact.
- May render text with a fixed-pitch font.
- May disable automatic word wrap.
- Must not disable bidirectional processing.
Tuesday, May 10, 2022
Package 'mysql-client' has no installation candidate in php-fpm image build using docker compose
Ref: https://stackoverflow.com/questions/57048428/e-package-mysql-client-has-no-installation-candidate-in-php-fpm-image-build-u
php:7.3-fpm now use Debian 10 (Buster) as its base image and Buster ships with MariaDB, so just replace mysql-client
with mariadb-client
should fix it.
[Docker] grep versions in BusyBox don't support "grep -oP"
Ref: https://github.com/firehol/firehol/issues/325
Working with "grep -E" seems to work. Maybe this could be a workaround.
How to set user and group in Docker Compose
How to set user and group in Docker Compose
Ref: https://blog.giovannidemizio.eu/2021/05/24/how-to-set-user-and-group-in-docker-compose/
version: '3' services: app: image: alpine user: "${UID}:${GID}"
Docker not found when building docker image using Docker Jenkins container pipeline
Ref: https://localcoder.org/docker-not-found-when-building-docker-image-using-docker-jenkins-container-pipel
Solution 5:
docker run -d \
--group-add docker \
-v $(pwd)/jenkins_home:/var/jenkins_home \
-v /var/run/docker.sock:/var/run/docker.sock \
-v $(which docker):/usr/bin/docker \
-p 8080:8080 -p 50000:50000 \
jenkins/jenkins:lts
Just add option --group-add docker
when docker run.
Tuesday, May 3, 2022
Install and use xorg-server on macOS via Homebrew
The instructions to install and use xorg-server on macOS via Homebrew: Install Homebrew (if you haven't already): /bin/bash -c ...

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Ref: https://blogs.sap.com/2016/11/25/get-to-know-camels-simple-expression-language-in-hci/ Introduction Simple is a, well, simple express...
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WebRequest The function sends an HTTP request to a specified server. The function has two versions: 1. Sending simple requests of typ...
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Important note about OLE automation: OLE automation interface is provided to control AmiBroker from the OUTSIDE process (such as windows ...