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| author | Karel Kočí <cynerd@email.cz> | 2017-10-12 20:04:48 +0200 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2017-10-12 20:04:48 +0200 |
| commit | 74e973b7327bc7e7bdd8a9d8aafd88051dc5fd8b (patch) | |
| tree | ce2631ed03937ae3427d8c9bbba6e385a2728ed2 /shellrc | |
| parent | 2fc8d93ef509f583f6977588c7b3fb2cf8ebd332 (diff) | |
| download | myconfigs-74e973b7327bc7e7bdd8a9d8aafd88051dc5fd8b.tar.gz myconfigs-74e973b7327bc7e7bdd8a9d8aafd88051dc5fd8b.tar.bz2 myconfigs-74e973b7327bc7e7bdd8a9d8aafd88051dc5fd8b.zip | |
Update some configurations
Diffstat (limited to 'shellrc')
| -rw-r--r-- | shellrc | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -15,6 +15,8 @@ else alias make="make -j$(nproc)" fi alias ll='ls -lh' +alias df='df -h' +alias du='du -h' alias grep='grep --color=auto' alias git='LANG=en_GB git' alias gdb='gdb -q' @@ -51,8 +53,8 @@ fi # Generate random password (optionally takes length of password as first argument) genpasswd() { local l=$1 - if [ "$l" = "" ]; then l=16; fi - tr -dc A-Za-z0-9_ < /dev/urandom | head -c ${l} | xargs + [ -n "$l" ] || l=16 + tr -dc A-Za-z0-9_ < /dev/urandom | head -c "$l" | xargs } # Clip stdin to clipboard |