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path: root/Logs/SingleValue.hs
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* avoid accidental Show of VectorClockGravatar Joey Hess2017-08-14
| | | | Removed its Show instance.
* Added GIT_ANNEX_VECTOR_CLOCK environment variableGravatar Joey Hess2017-08-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Can be used to override the default timestamps used in log files in the git-annex branch. This is a dangerous environment variable; use with caution. Note that this only affects writing to the logs on the git-annex branch. It is not used for metadata in git commits (other env vars can be set for that). There are many other places where timestamps are still used, that don't get committed to git, but do touch disk. Including regular timestamps of files, and timestamps embedded in some files in .git/annex/, including the last fsck timestamp and timestamps in transfer log files. A good way to find such things in git-annex is to get for getPOSIXTime and getCurrentTime, although some of the results are of course false positives that never hit disk (unless git-annex gets swapped out..) So this commit does NOT necessarily make git-annex comply with some HIPPA privacy regulations; it's up to the user to determine if they can use it in a way compliant with such regulations. Benchmarking: It takes 0.00114 milliseconds to call getEnv "GIT_ANNEX_VECTOR_CLOCK" when that env var is not set. So, 100 thousand log files can be written with an added overhead of only 0.114 seconds. That should be by far swamped by the actual overhead of writing the log files and making the commit containing them. This commit was supported by the NSF-funded DataLad project.
* Split lines in the git-annex branch on \r as well as \n, to deal with \r\n ↵Gravatar Joey Hess2016-05-27
| | | | | | | | | | | | | | | terminated lines written by some versions of git-annex on Windows. This fixes strange displays in some cases, including whereis showing many duplicate locations, and showing more total copies than actually exist. It's unknown if that lead to data loss when eg, dropping. At the moment, it seems unlikely it could, since the UUID with \r's appended is not the same as a UUID without, and so no remote matches it. It's also unknown if \r's can leak in on windows, perhaps when merging the git-annex branch.
* remove 163 lines of code without changing anything except importsGravatar Joey Hess2016-01-20
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* support time-1.5.0Gravatar Joey Hess2015-05-10
| | | | | | | This no longer uses old-locale's defaultTimeLocale, but provides one of its own. Factored out a Logs.TimeStamp.
* update my email address and homepage urlGravatar Joey Hess2015-01-21
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* indent with tabs not spacesGravatar Joey Hess2014-10-09
| | | | | | | | | | | Found these with: git grep "^ " $(find -type f -name \*.hs) |grep -v ': where' Unfortunately there is some inline hamlet that cannot use tabs for indentation. Also, Assistant/WebApp/Bootstrap3.hs is a copy of a module and so I'm leaving it as-is.
* reorganize numcopies code (no behavior changes)Gravatar Joey Hess2014-01-21
| | | | | | | Move stuff into Logs.NumCopies. Add a NumCopies newtype. Better names for various serialization classes that are specific to one thing or another.
* global numcopies settingGravatar Joey Hess2014-01-20
* numcopies: New command, sets global numcopies value that is seen by all clones of a repository. * The annex.numcopies git config setting is deprecated. Once the numcopies command is used to set the global number of copies, any annex.numcopies git configs will be ignored. * assistant: Make the prefs page set the global numcopies. This global numcopies setting is needed to let preferred content expressions operate on numcopies. It's also convenient, because typically if you want git-annex to preserve N copies of files in a repo, you want it to do that no matter which repo it's running in. Making it global avoids needing to warn the user about gotchas involving inconsistent annex.numcopies settings. (See changes to doc/numcopies.mdwn.) Added a new variety of git-annex branch log file, that holds only 1 value. Will probably be useful for other stuff later. This commit was sponsored by Nicolas Pouillard.