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Update README.md

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Kunal Dabir 2018-11-27 08:30:33 +05:30 committed by GitHub
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@ -47,13 +47,13 @@ Just execute the following command in terminal, it clones has repo and install i
To update just do a `git pull` and `make install`.
### Directly writing to file
### Downloading to a file
curl -sL https://git.io/_has > /usr/local/bin/has
This command is safe to be called multiple times as well. (to update `has`)
### Directly running of the internet
### Running directly off the internet
If you are lazy, you can run `has` directly off the internet as well:
@ -72,14 +72,14 @@ And use it
$ has git
✔ git 2.14.1
## command not understood by has?
## Command not understood by has?
Let's say `$ has foobar` returns `foobar not understood`, because `has` may not have whitelisted `foobar`.
In such cases, pass `HAS_ALLOW_UNSAFE=y has foobar`. This is should still check for existance of `foobar` and tries to detect version as well.
## the `.hasrc` file
## The `.hasrc` file
`has` looks for `.hasrc` file in the directory from where `has` command is issued. This file can contain commands that `has`
will check for. List one command per line. Lines starting with `#` are treated as comments.