He planned to help me with my work. Let me help you with those packages. Synonyms:abet,back,uphold,second,support,befriend,encourage to save; rescue; succor: Help me, I'm falling! to make easier or less difficult; contribute to; facilitate: ...
前一种通过执行内建的 help 命令查看帮助文档,后一种是通过命令后携带参数 help 的方式来展示所查询命令的帮助文档。我们不妨尝试查询外部命令 mv 的帮助文档: mv--help mv 命令支持了 --help 参数 不难发现,mv 命令支持了 --help 的参数,才能展示这个命令的帮助信息并退出。 三、man 命令 3.1 man 提供的帮...
help oneself to something 自便、偷窃 help oneself常用的意思是“自便”,但它还有另一层含义,表示“偷窃”,“偷了某物”就是help oneself to something。 The master asked him to help himself to some cake, but he helped himself to money. 主人让他自便吃点蛋糕,但他偷了钱。 ”帮助“还有哪些表达?
例如,若要按索引值显示“椭圆形帮助”页,请在“帮助导航器”下拉列表中选择HelpNavigator.KeywordIndex该值,在“参数”文本框中键入“椭圆”,然后单击“显示帮助”按钮。 若要按关键字显示“使用画笔绘制”帮助主题,请在“关键字”文本框中键入 mspaint.chm::/paint_brush.htm,然后单击“显示关键字”按钮。
1、help命令 #help xxx 只能用于内部命令,不能用于外部命令$help cd dhsafkdsjfakjsdgjkasdbkjdsb fasdfdsfdsagsdgsdgsdgasdg asdgdsagdsagdsgdagsdgdsg(一堆帮助文档) $help ls 没有与“ls”匹配的XXXX#xxx --help 用于外部命令$ls --help dhsafkdsjfakjsdgjkasdbkjdsb ...
help delete delete - Delete files or objects This MATLAB function deletes filename from disk, without requesting verification. Syntax delete filename delete filename1 ... filenameN delete ___ ResolveSymbolicLinks=tf delete(obj)delete Delete file or graphics object. ... Because delete is the na...
Help Useful information about accessibility, cookies and navigating our website. Meeting global accessibility standards At Computershare we're trying to make everything we do online usable and accessible for everyone. To help us get there we're using theWeb Content ...
help delete delete - Delete files or objects This MATLAB function deletes filename from disk, without requesting verification. Syntax delete filename delete filename1 ... filenameN delete ___ ResolveSymbolicLinks=tf delete(obj)delete Delete file or graphics object. ... Because delete is the na...
现在,只需打开 Backstage “Help”选项卡,即可清楚地显示 PID 以及其他重要产品信息。一个综合视图“Help”位置包含三个重要组件:支持选项:位于左列,提供用于获得更多 Office 产品的各种方法、疑难解答问题并获得有关 Office 应用程序的帮助。 产品授权:显示许可您在此计算机上使用的 Office 2010 产品,以及每个产品中...
/usr/local/mysql/bin/mysqladmin --help 修改root密码,如下: /usr/local/mysql/bin/mysqladmin -uroot password 123456 第一次修改root密码,因为此时root密码为空,我们可以这样操作。如果root已经有密码了,我们就要使用以下命令进行修改,如下: /usr/local/mysql/bin/mysqladmin -uroot -p123456 password 456789 ...