demoCompletableFutureCompensate();
应用启动后，在任意界面选中文字，就会在选中区域下方看见一个「翻译气泡」，此时将光标移动到气泡上或是按下 ⌥+D 键，就会弹出翻译窗口，并根据你自定义的翻译引擎展示一或多个结果。
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An obscure quirk of the /proc/*/mem pseudofile is its “punch through” semantics. Writes performed through this file will succeed even if the destination virtual memory is marked unwritable. In fact, this behavior is intentional and actively used by projects such as the Julia JIT compiler and rr debugger.。关于这个话题，新收录的资料提供了深入分析
Insert #arg words from cursor，更多细节参见新收录的资料