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What is the difference between ~ . profile and ~ . bash_profile? The original sh sourced profile on startup bash will try to source bash_profile first, but if that doesn't exist, it will source profile Note that if bash is started as sh (e g bin sh is a link to bin bash) or is started with the --posix flag, it tries to emulate sh, and only reads profile Footnotes: Actually, the first one of bash_profile, bash_login, profile See also: Bash
When exactly do the scripts in etc profile. d get executed? In etc profile d I got a script called logchk sh which is meant to send an email to the admin email address via bin mail If someone logs in via ssh user@serveradress this script is properly executed and the email is sent However, it depends on the login method if the script is executed or not What works is the following
bash - What is the difference between . profile and . bash_profile and . . . The profile dates back to the original Bourne shell known as sh Since the GNU shell bash is (depending on its options) a superset of the Bourne shell, both shells can use the same startup file That is, provided that only sh commands are put in profile For example, alias is a valid built-in command of bash but unknown to sh Therefore, if you had only a profile in your home directory and
profile - Find out what scripts are being run by bash at login - Unix . . . My terminal starts a login shell, so ~ bash_profile is sourced, followed by ~ profile and ~ bashrc Only in ~ profile do I create the paths entries which are duplicated To be pedantic, this is the order in which the files that SHOULD be sourced are being sourced: Sourced etc profile Sourced etc bash bashrc Sourced bash_profile Sourced
How to correctly add a path to PATH? - Unix Linux Stack Exchange The profile file is read by login shells, so it will only take effect the next time you log in (Some systems configure terminals to read a login shell; in that case you can start a new terminal window, but the setting will take effect only for programs started via a terminal, and how to set PATH for all programs depends on the system )
联通最快网速的APN是什么? - 知乎 打开手机中的【设置】-【移动网络】-【接入点设置】-点击新建APN,联通的apn一般是 cuiot,① cuiot ② 3gnet ③ wonet ④ scuiot 四个中的一个 (哪个网速好选哪个)名称随便填,点保存,保存之后重启手机。 不同卡的apn可能不一样,可以咨询售卡方。