diff --git a/Memory-and-C++-debugging-at-EA-2015.pptx b/Memory-and-C++-debugging-at-EA-2015.pptx new file mode 100644 index 0000000..5f7c2b5 Binary files /dev/null and b/Memory-and-C++-debugging-at-EA-2015.pptx differ diff --git a/What does it take to make Google work at scale-.pdf b/What-does-it-take-to-make-Google-work-at-scale.pdf similarity index 100% rename from What does it take to make Google work at scale-.pdf rename to What-does-it-take-to-make-Google-work-at-scale.pdf diff --git "a/2014-\346\226\260\346\265\252\345\256\232\345\210\266\346\234\215\345\212\241\345\231\250\344\273\213\347\273\215-2014-04-02--pub.pdf" "b/\346\226\260\346\265\252\345\256\232\345\210\266\346\234\215\345\212\241\345\231\250\344\273\213\347\273\215-2014.pdf" similarity index 100% rename from "2014-\346\226\260\346\265\252\345\256\232\345\210\266\346\234\215\345\212\241\345\231\250\344\273\213\347\273\215-2014-04-02--pub.pdf" rename to "\346\226\260\346\265\252\345\256\232\345\210\266\346\234\215\345\212\241\345\231\250\344\273\213\347\273\215-2014.pdf"