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# This is not same with `r-polars` pacakge, which use more complicated design to create namespace and sub-namespace
#
# In package namespace -----------------------
utils::globalVariables("self")
# Check that all elements of a list are named.
# NULL and empty lists return TRUE.
all_named <- function(x) {
    if (length(names(x)) != length(x) || any(names(x) == "")) {
        return(FALSE)
    }

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#!/usr/bin/env bash
# rsync-resume 是一个面向不稳定网络环境的 rsync 传输包装脚本。
#
# 它负责在 rsync 因网络、SSH 或协议连接问题中断后自动等待并重新执行传输, 
# 适合跨公网、弱网、高延迟或连接容易中断的服务器之间进行长时间数据同步。
# 
# 脚本本身不会为 rsync 添加默认同步参数。所有归档、删除、压缩、断点文件、
# 进度显示、限速和排除规则等传输行为, 均由用户直接通过 rsync 参数控制。
#
# 对于 SSH 远程传输, 脚本默认使用现有 SSH 配置、IdentityFile 或 ssh-agent

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# Install or update FRP from the SourceForge mirror.
#
# Usage:
#   _install_frp [OPTIONS]
#   _install_frp -h
#   unset -f _install_frp
#
# Default mode: --user
#
# Default user layout:

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# Install or update Xray from the SourceForge mirror.
#
# Usage:
#   _install_xray [OPTIONS]
#   _install_xray -h
#   unset -f _install_xray
#
# Default mode: --user
#
# Default user layout:

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<#
.SYNOPSIS
Finds and removes Windows uninstall registry entries interactively.

.DESCRIPTION
Scans user and machine uninstall registry locations, detects stale MSI
entries, and lets you select entries before deletion.

Selection:
- Press Enter to select detected stale MSI entries.