understanding backslash in POSIX standard
0
I've seen interesting video about POSIX standard on youtube.
It was part of lecture, asking if anyone knows the result of
echo \\\
in bash, and sh(POSIX standard?)
sh-3.2$ echo \\\
\
bash$ echo \\\
\
I wanted to find the video again, but I just couldn't.
I just can't figure it out how this happened.
bash shell posix
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
add a comment |
0
I've seen interesting video about POSIX standard on youtube.
It was part of lecture, asking if anyone knows the result of
echo \\\
in bash, and sh(POSIX standard?)
sh-3.2$ echo \\\
\
bash$ echo \\\
\
I wanted to find the video again, but I just couldn't.
I just can't figure it out how this happened.
bash shell posix
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago
add a comment |
0
0
0
I've seen interesting video about POSIX standard on youtube.
It was part of lecture, asking if anyone knows the result of
echo \\\
in bash, and sh(POSIX standard?)
sh-3.2$ echo \\\
\
bash$ echo \\\
\
I wanted to find the video again, but I just couldn't.
I just can't figure it out how this happened.
bash shell posix
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
I've seen interesting video about POSIX standard on youtube.
It was part of lecture, asking if anyone knows the result of
echo \\\
in bash, and sh(POSIX standard?)
sh-3.2$ echo \\\
\
bash$ echo \\\
\
I wanted to find the video again, but I just couldn't.
I just can't figure it out how this happened.
bash shell posix
bash shell posix
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 9 mins ago
rok xrok x
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
asked 9 mins ago
rok xrok x
1
asked 9 mins ago
rok xrok x
1
1
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
New contributor
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
rok x is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago
add a comment |
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "106"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: false,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: null,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
rok x is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f506393%2funderstanding-backslash-in-posix-standard%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
rok x is a new contributor. Be nice, and check out our Code of Conduct.
draft saved
draft discarded
rok x is a new contributor. Be nice, and check out our Code of Conduct.
rok x is a new contributor. Be nice, and check out our Code of Conduct.
rok x is a new contributor. Be nice, and check out our Code of Conduct.
Thanks for contributing an answer to Unix & Linux Stack Exchange!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2funix.stackexchange.com%2fquestions%2f506393%2funderstanding-backslash-in-posix-standard%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Your two examples are both running in Bash, I think - is that what was in the video, or what you've observed yourself? If so, where and how?
– Michael Homer
4 mins ago