mirror of https://gitlab.com/basile.b/dexed.git
71 lines
4.1 KiB
Markdown
71 lines
4.1 KiB
Markdown
---
|
|
title: Usage in video
|
|
---
|
|
|
|
{% raw %}
|
|
<script src="//cdnjs.cloudflare.com/ajax/libs/anchor-js/4.0.0/anchor.min.js"></script>
|
|
{% endraw %}
|
|
|
|
### Debug a runnable
|
|
|
|
This video shows how a [runnable module](features_runnables) can be debugged in the [GDB commander](widgets_gdb_commander) widget.
|
|
The runnable calls a function that returns an `int`.
|
|
A breakpoint is put before returning and the result is patched in the CPU inspector by changing RAX value.
|
|
|
|
{% raw %}
|
|
<div class="tumblr-post" data-href="https://embed.tumblr.com/embed/post/RfMjxAacl04tQydtQ8GmYA/161537904188" data-did="da39a3ee5e6b4b0d3255bfef95601890afd80709" data-language="en_US"><a href="https://abstractop.tumblr.com/post/161537904188">https://abstractop.tumblr.com/post/161537904188</a></div> <script async src="https://assets.tumblr.com/post.js"></script>
|
|
{% endraw %}
|
|
|
|
### GIT gui as a tool
|
|
|
|
This video shows how to setup a [custom tool](widgets_custom_tools) that invokes `git gui` for the current project.
|
|
The trick is to set the tool's current working directory with a [symbolic string](features_symbolic_strings) that's expanded to the current project location.
|
|
|
|
{% raw %}
|
|
<div class="tumblr-post" data-href="https://embed.tumblr.com/embed/post/RfMjxAacl04tQydtQ8GmYA/161538065841" data-did="da39a3ee5e6b4b0d3255bfef95601890afd80709" data-language="en_US"><a href="https://abstractop.tumblr.com/post/161538065841">https://abstractop.tumblr.com/post/161538065841</a></div> <script async src="https://assets.tumblr.com/post.js"></script>
|
|
{% endraw %}
|
|
|
|
### Compiler paths
|
|
|
|
This video shows how it's easy to [select a specific D compiler](options_compilers_paths) on the fly: official dmd, upstream dmd, ldc and gdc.
|
|
Here the choice is applied to the compiler used to make a runnable but the same setting also exists for the projects.
|
|
|
|
{% raw %}
|
|
<div class="tumblr-post" data-href="https://embed.tumblr.com/embed/post/RfMjxAacl04tQydtQ8GmYA/161552390630" data-did="da39a3ee5e6b4b0d3255bfef95601890afd80709"><a href="https://abstractop.tumblr.com/post/161552390630">https://abstractop.tumblr.com/post/161552390630</a></div> <script async src="https://assets.tumblr.com/post.js"></script>
|
|
{% endraw %}
|
|
|
|
### Library manager and runnables
|
|
|
|
This video shows how a DUB library can be downloaded, installed and used directly in a [runnable](features_runnables) module.
|
|
The most important operations are made in the [library manager](widgets_library_manager).
|
|
At the end and to make obvious the automatic aspect of a library selection, the runnable is compiled while the new libman entry is deactivated, which results in a compiler error.
|
|
|
|
{% raw %}
|
|
<div class="tumblr-post" data-href="https://embed.tumblr.com/embed/post/RfMjxAacl04tQydtQ8GmYA/161655243088" data-did="af776982db9ee6d2165b243bceccac121d668407"><a href="https://abstractop.tumblr.com/post/161655243088/coedit-library-manager-and-runnables">https://abstractop.tumblr.com/post/161655243088/coedit-library-manager-and-runnables</a></div> <script async src="https://assets.tumblr.com/post.js"></script>
|
|
{% endraw %}
|
|
|
|
### Programming sessions - parse enum in YATOL
|
|
|
|
This video shows a full programming session during which i add a new grammar construct to my [toy programming language](https://github.com/BBasile/yatol).
|
|
There are 3 parts:
|
|
|
|
1. The formal grammar (i use a PEG that can be used in [Pegged](https://github.com/PhilippeSigaud/Pegged)) is updated.
|
|
2. The hand written parser is updated.
|
|
3. Changes are pushed on line and i wait for TravisCI to start (which didn't happen !).
|
|
|
|
{% raw %}
|
|
<iframe src="https://player.vimeo.com/video/222057562" width="640" height="480" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>
|
|
{% endraw %}
|
|
|
|
The video illustrate well that the [runnable](features_runnables) modules (the command Run module unittest is a subset of the feature) are valuable.
|
|
The PEG can be tested on the fly because pegged is registered in the [library manager](widgets_library_manager).
|
|
The parser can be tested on the fly because the compiler (as a library) is registered in the [library manager](widgets_library_manager).
|
|
The custom tools allows to easily push changes online.
|
|
|
|
|
|
{% raw %}
|
|
<script>
|
|
anchors.add();
|
|
</script>
|
|
{% endraw %}
|