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user:sachy [2018/08/21 21:44] – sachyuser:sachy [2019/01/31 15:41] – sachy
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   * grep n-teho nalezeneho <code>grep -o -e <expr> | head -n 14584 | tail -n 1 # fuu!</code>   * grep n-teho nalezeneho <code>grep -o -e <expr> | head -n 14584 | tail -n 1 # fuu!</code>
   * Automaticke spusteni scriptu pred/po (ne)uspesnem mountu: <code>mount -o premount=/bla/prepare.sh,postmount=/bla/ok.sh,failmount=/bla/fail.sh ...</code>   * Automaticke spusteni scriptu pred/po (ne)uspesnem mountu: <code>mount -o premount=/bla/prepare.sh,postmount=/bla/ok.sh,failmount=/bla/fail.sh ...</code>
 +  * "bc" ktere nezahazuje 0 na zacatku desetinnych cisel, viz [[user:sachy:lakatux|fix do ~.bashrc]]
  
 ==== Nemam cas ==== ==== Nemam cas ====
  
   * Hashovaci fce f(x):T<sub>0</sub>->T<sub>1</sub>; T<sub>0</sub>>>T<sub>1</sub> (kde T<sub>0</sub> je nekonecne mnoho vstupu, T<sub>1</sub> konecny pocet hashu). Iterujte pro vetsi bezpecnost 1024x, takze vysledny prostor je T<sub>0</sub> >> T<sub>1</sub> >...> T<sub>1023</sub> >T<sub>1024</sub>. Sachy tvrdi, ze T<sub>1024</sub> hashu je jen "malo" (zbyva sehnat farmu na vypocet).   * Hashovaci fce f(x):T<sub>0</sub>->T<sub>1</sub>; T<sub>0</sub>>>T<sub>1</sub> (kde T<sub>0</sub> je nekonecne mnoho vstupu, T<sub>1</sub> konecny pocet hashu). Iterujte pro vetsi bezpecnost 1024x, takze vysledny prostor je T<sub>0</sub> >> T<sub>1</sub> >...> T<sub>1023</sub> >T<sub>1024</sub>. Sachy tvrdi, ze T<sub>1024</sub> hashu je jen "malo" (zbyva sehnat farmu na vypocet).
user/sachy.txt · Last modified: 2019/07/14 17:34 by sachy