I'm new to clear case. I need to write a script to find out the files checked out in a view. It should be listing with fileName with directory and who checkout it.
I created findCheckout.sh
cd /vobs/vobElemnt
ct lsco -rec -cview
I executed
ct setview viewName
./findCheckout.sh
It displayed
21-Jul.13:39 idOfWhoCheckedOut checkout version "./src/java/com/package/MyJavaClass.java" from /main/vob_view/view_integ/view_common_source/vobName_source_build/viewName/0 (reserved)
I only want to echo the ./src/java/com/package/MyJavaClass.java and idOfWhoCheckedOut.
How can I get that?
Looking at lsco man page, you should combine your cleartool lsco command with fmt_ccase directive.
ct lsco -rec -cview -fmt "\tElement: %-13.13En Version: %Vn User: %u\n"
That would display only what you want (you can remove the Version part if you don't need it)
That way, the parsing to do is much simpler than trying to awk/cut/sed your way in the full original output of a lsco.
Build the output you want with the fmt_ccase directives.
Related
I have a lot of markdown files in various directories each with the same format (# title, then ## sub-title).
can I make the --toc respect the folder layout, in that the folder itself is the name of chapter, and each markdown file is content of this chapter.
so far pandoc totally ignores my folder names, it works the same as putting all the markdown files within the same folder.
My approach to this is to create index files in each folder with first level heading and downgrade headings in other files by one level.
I use Git and by default I'm using default structure, having first level headings in files, but when I want to generate ebook using pandoc I'm modifying files via automated Linux shell script. After that, I revert changed files via Git.
Here's the script:
find ./docs/*/ -name "*.md" ! -name "*index.md" -exec perl -pi -e "s/^(#)+\s/#$&/g" {} \;
./docs/*/ means I'm looking only for files inside subfolders of docs directory like docs/foo/file1.md, docs/bar/file2.md.
I'm also interested only in *.md files, excluding *index.md files.
In index.md files (that I name usually 00-index.md to make them appear as first), I put a first level heading # and because those files are excluded from find portion of the script, their headings aren't downgraded.
Next, there's a perl's search and replace command with regular expression s/^(#)+\s/#$&/g that looks for all lines starting from one or more # and adds another # to them.
In the end, I'm running pandoc with --toc-depth=2 so the table of content contains only first and second level headings.
pandoc ./docs/**/*.md --verbose --fail-if-warnings --toc-depth=2 --table-of-contents -o ./ebook.epub
To revert all changes made to files, I restore changes in the Git repo.
git restore .
I have written a makefile which has pretty complicated dependency, and executes with multiple jobs in parallel (make -j100 for example). I am trying to find a way to print all the current running target names. Any idea? Thanks in advance.
If what you want is a kind of command that you can run from time to time while make is running, and that shows all currently executing recipes, you could slightly modify your recipes such that they first create a temporary file with the name of the target, do whatever they are supposed to do and delete the temporary file. Listing these temporary files anytime will then show you the currently executing recipes.
Example if all targets are located under the directory from which make is called (or sub-directories of it):
TAGSDIR := .tags
MKTAG = mkdir -p "$(TAGSDIR)/$(#D)" && touch "$(TAGSDIR)/$#"
RMTAG = rm -f "$(TAGSDIR)/$#"
<target>: <prerequisites>
#$(MKTAG)
<regular recipe>
#$(RMTAG)
And list all files under .tags to get the names of all currently running recipes. Example with find:
find .tags -type f -printf '%P\n'
You could even encapsulate this in an infinite loop and refresh the list e.g. every second:
while true; do clear; find -type f -printf '%P\n'; sleep 1; done
EDIT
Andreas noticed that this works only if the targets are all located under the directory from which make is called. If a target is ../foobar, for instance, the temporary tag file would be .tags/../foobar, which is not what we want.
Andreas suggests to substitute .. with \.\. and / with \/. We could maybe find a way to do something like this under GNU/Linux and macOS (but not exactly, you cannot have a slash in a file name) but there could still be other issues under Windows (C:, backslashes...).
We could also store the name of the target in a text file and use mktemp or an equivalent to generate the text file with a unique name. But we would then need a way to propagate this unique name from MKTAG to RMTAG. This is doable with a shell variable and a one-line recipe (or the .ONESHELL special target) but not very nice.
As you use GNU make we could also use abspath and create temporary files named $(TAGSDIR)/$(abspath $#) but I do not know what abspath does under Windows with drive letters, nor do I know if you can name a file something\c:\something under Windows...
So, if your targets are not all located under the directory from which make is called, the best is to use another solution.
I need to get the contents of a folder via mac console window
and put into a text file via >output.txt:
existing structure looks like:
folder/index.html
folder/images/backpack.png
folder/shared/bootstrap/fonts/helvertica.eot
folder/css/fonts/helverticabold.eot
folder/shared/css/astyle.css
folder/js/libs/jquery-ui-1.10.4/jquery-ui.min.js",
folder/js/libs/jquery.tipsy.js
folder/js/libs/raphael.js
what I want looks would look like this (the folder is missing):
index.html
images/backpack.png
shared/bootstrap/fonts/helvertica.eot
css/fonts/helverticabold.eot
shared/css/astyle.css
js/libs/jquery-ui-1.10.4/jquery-ui.min.js
js/libs/jquery.tipsy.js
js/libs/raphael.js
No css/fonts or js/libs or css folders listed
i.e. no folders….. and no formatting like
/folder/shared/css/astyle.css Or
./folder/shared/css/astyle.css
even better would be with parens and commas:
“index.html”,
“images/backpack.png”,
“shared/bootstrap/fonts/helvertica.eot”,
“css/fonts/helverticabold.eot”,
“shared/css/astyle.css”,
“js/libs/jquery-ui-1.10.4/jquery-ui.min.js”,
“js/libs/jquery.tipsy.js”,
“js/libs/raphael.js”
As I want to make a json document. Is this possible?
Thanks.
This is the sort of task that find is good at:
% find folder -type f | sed -e 's,folder/,",' -e 's/$/",/'
You might be able to adjust the 's,folder/,",' substitution by, say
(cd folder; find . -type f) | sed 's/\(.*\)/"\1",/'
Further refinements are an exercise for the reader!
In shell, what is a good way to duplicating files in an existing directory so that the result gives the same file but with a different extension? So taking something like:
path/view/blah.html.erb
And adding:
path/view/blah.mobile.erb
So that in the path/view directory, there would be:
path/view/blah.html.erb
path/view/blah.mobile.erb
I'd ideally like to perform this at a directory level and not create the file if it already has both extensions but that isn't necessary.
You can do:
cd /path/view/
for f in *.html.erb; do
cp "$f" "${f/.html./.mobile.}"
done
PS: This replaces first instance of .html. with .mobile., syntax is bash specific (let me know if you're not using BASH).
I am trying to use cleartool to browse some CC repositories. I can get a list of VOBs from lsvob but when I pick a VOB entry, cd into it, and try to do ls . to see what's inside, I get the following error message:
cleartool> ls .
cleartool: Error: Pathname is not within a VOB: "."
The following link says I have to be within a view to run ls but how do I know where to go if I can't get a directory listing -- or a view listing to go to.
http://ejostrander.com/cc_errors.html#ERROR19
It seems kind of like you have to already know where you wanna go to and can't get a list of choices.
Question: How do I go past this point?
Thanks
You must be on Unix in order to be able to do a cd /vobs/aVobTag, but that won't give you anything as long as you aren't in a view (or as long as you didn't do a cleartool setview aViewTag, which would allows /vobs/aVobTag do display anything: see "ClearCase setview").
Plus those are for dynamic view consultation, which means you need to mount the Vob first (cleartool mount)
Create a view first, I recommend a dynamic one (easier and quicker to setup: see "How to open a dynamic view in clear case with a given config specs using command prompt?" as an example), and go to:
cleartool mount /vobs/aVobTag
cd /view/yourView/vobs/aVobTag
You will see files there, provided you had checked in files on the /main branch, since the default config spec of a Base ClearCase view is element * /main/LATEST: see "Config spec in Rational ClearCase".