https://thomazrb.github.io/pt-br/tags/pyenv/Recent content in Pyenv on thomazrbHugo -- 0.147.9pt-brThu, 23 Jul 2026 13:30:00 -0300https://thomazrb.github.io/pt-br/posts/pyenv-macos/Thu, 23 Jul 2026 13:30:00 -0300https://thomazrb.github.io/pt-br/posts/pyenv-macos/<p>O macOS já vem com Python, mas usar o Python do sistema pra seus projetos é pedir problema. O <strong>pyenv</strong> resolve isso de forma elegante: instale quantas versões quiser e escolha qual usar por projeto, sem conflito.</p> <h3 id="instalação">Instalação</h3> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-console" data-lang="console"><span style="display:flex;"><span>brew install pyenv </span></span></code></pre></div><p>Depois, adicione ao seu shell (<code>~/.zshrc</code> ou <code>~/.bashrc</code>):</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-bash" data-lang="bash"><span style="display:flex;"><span>export PYENV_ROOT<span style="color:#f92672">=</span><span style="color:#e6db74">&#34;</span>$HOME<span style="color:#e6db74">/.pyenv&#34;</span> </span></span><span style="display:flex;"><span>export PATH<span style="color:#f92672">=</span><span style="color:#e6db74">&#34;</span>$PYENV_ROOT<span style="color:#e6db74">/bin:</span>$PATH<span style="color:#e6db74">&#34;</span> </span></span><span style="display:flex;"><span>eval <span style="color:#e6db74">&#34;</span><span style="color:#66d9ef">$(</span>pyenv init -<span style="color:#66d9ef">)</span><span style="color:#e6db74">&#34;</span> </span></span></code></pre></div><p>Recarregue o shell:</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-console" data-lang="console"><span style="display:flex;"><span>source ~/.zshrc </span></span></code></pre></div><h3 id="instalando-versões-do-python">Instalando versões do Python</h3> <p>Liste as versões disponíveis:</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#272822;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-console" data-lang="console"><span style="display:flex;"><span>pyenv install --list </span></span></code></pre></div><p>Instale a que quiser:</p>