Hi Eelco, great work!
Eelco Dolstra <[email protected]> writes: > * Nix no longer sets the immutable bit on files in the Nix store. Instead, > the recommended way to guard the Nix store against accidental modification > on Linux is to make it a read-only bind mount, like this: > > $ mount --bind /nix/store /nix/store > $ mount -o remount,ro,bind /nix/store > > Nix will automatically make /nix/store writable as needed (using a private > mount namespace) to allow modifications. Where would be the correct place to put these commands? > * Basic Nix expression evaluation profiling: setting the environment > variable > NIX_COUNT_CALLS to 1 will cause Nix to print how many times each primop or > function was executed. > > * New primops: concatLists, elem, elemAt and filter. The elem library function evaluates all list elements instead of returning "true" after finding a matching element. How does the builtin elem function behave? regards florian -- Florian Friesdorf <[email protected]> GPG FPR: 7A13 5EEE 1421 9FC2 108D BAAF 38F8 99A3 0C45 F083 Jabber/XMPP: [email protected] IRC: chaoflow on freenode,ircnet,blafasel,OFTC
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