cmd
CLI模式。能不能修改已经输出的内容?对于CMD界面,只能堆栈式输出,不能更新某个地方的显示?回复讨论(解决方案)
啥意思?按格式输出?
cli 的输出是 字节流,其他自己理解
怎么清屏?
啥意思?按格式输出?
cli 的输出是 字节流,其他自己理解
php没有此能力
需借助 PHP_GTK 或 WinBinder
怎么清屏?
啥意思?按格式输出?
cli 的输出是 字节流,其他自己理解
全屏清应该不行,但清除当前输出可以用flush()
我猜你是想在屏幕输出一个大致固定的内容,中间某部分会随时间或程序进度改变
可以参考 http://snipplr.com/view/29548/
这是一个php CLI progressbar
它原理就是百分比增加时,刷屏,除了部分变化外输出同样的内容(进度条其他内容不变,替换了新数字,多次 整体输出)
我猜你是想在屏幕输出一个大致固定的内容,中间某部分会随时间或程序进度改变
可以参考 http://snipplr.com/view/29548/
这是一个php CLI progressbar
它原理就是百分比增加时,刷屏,除了部分变化外输出同样的内容(进度条其他内容不变,替换了新数字,多次 整体输出) 是这个需求
我猜你是想在屏幕输出一个大致固定的内容,中间某部分会随时间或程序进度改变
可以参考 http://snipplr.com/view/29548/
这是一个php CLI progressbar
它原理就是百分比增加时,刷屏,除了部分变化外输出同样的内容(进度条其他内容不变,替换了新数字,多次 整体输出)
这哪是什么进度条啊

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