Asking a Colleague to Walk You Through Legacy Code

8/11/2026beginner

Speakers

You

あなた

Camila

AIエンジニア(チリ)

この場面について

新しく担当することになった古いコードベースについて、詳しい同僚に説明してもらう場面

Summary (JP)

あなたは新しく担当することになった古いモデル学習パイプラインのコードについて、以前から関わっているチリ出身のAIエンジニア、カミラに説明を頼みます。カミラはコードの全体像や注意すべき点、ドキュメントの場所を丁寧に教えてくれます。最後に、わからないことがあればいつでも聞いていいと言ってくれ、あなたは感謝を伝えます。

会話

Speed:

文をクリックすると、その部分から読み上げが始まります。

You:

Hi Camila, do you have a few minutes? I'm now in charge of the training pipeline.

Camila:

Sure, I have time now. That pipeline is pretty old code.

You:

Yeah, I noticed that. Could you walk me through it?

Camila:

Of course, let's get started. This is the main training script.

You:

Okay, and what does this function do?

Camila:

It loads the dataset from the server. It's a bit slow, though.

You:

I see, that makes sense now. Is there anything I should watch out for?

Camila:

Yes, watch out for the config file. It's easy to break the settings.

You:

Got it, I'll be careful. Is there any documentation for this?

Camila:

Yes, it's in the team wiki. I'll send you the link.

You:

Thank you, that's really helpful.

Camila:

No problem at all. Just reach out if you have questions.

You:

I really appreciate your help, Camila.

Vocabulary

walk someone through

Meaning: (人に)順を追って説明する、案内する

Example: Could you walk me through this code?

codebase

Meaning: コードベース(プロジェクト全体のソースコード)

Example: This codebase is pretty old.

make sense

Meaning: 意味が分かる、納得がいく

Example: That makes sense now.

watch out for

Meaning: 〜に注意する

Example: Watch out for that old config file.

in charge of

Meaning: 〜を担当している

Example: I'm now in charge of this pipeline.

reach out

Meaning: 連絡する

Example: Just reach out if you have questions.

get started

Meaning: 始める、取り掛かる

Example: Let's get started with the main file.

appreciate

Meaning: 感謝する、ありがたく思う

Example: I really appreciate your help.

Quiz

1. What is the topic of the conversation?

2. What should You watch out for?

3. Where can You find the documentation?

4. What does 'walk someone through' mean?

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