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color red test
red
------------------------- ```math \left( \sum_{k=1}^n a_k b_k \right)^{!!2} \leq \left( \sum_{k=1}^n a_k^2 \right) \left( \sum_{k=1}^n b_k^2 \right) ``` ```math \begin{eqnarray} 4a &=& ((a+a)+a)+a \\ &=& (a+a)+(a+a) \end{eqnarray} ``` $ 2^3 $ ## Update memo ### can not Dec6 - It can do comman term(ipnb it is automatically), but can not do math as need mathjax for self display to brawsing (not atomaticaly) - md. also is same above - $$,# ``` #```, - - graph frame? ### OK - using URL online (http://idken.net/posts/2017-02-28-math_github/ , https://www.codecogs.com/latex/eqneditor.php) - As further tip, look http://chirimenmonster.github.io/2016/01/27/tex-equation.html for mathjax junkell (kne#~ OK but non-defalt needed setting) ### HTML - Title-like ### HTML tagging - need page start-end point? especially **color** ## blog plan - I?ntro page: https://aloerina01.github.io/jekyll/2016/10/02/2.html - jekyll formal pages: http://jekyllrb-ja.github.io/docs/posts/ ### memo - To do it, follow some rules? (article order notation date, index.html) ## Plan - Connect with some tools like CSS and JS Dynamically enhanced - Hobby, Demo - Recsys POI - Analysis map - Demo system - JP API (FS, yelp, FB, GG?, Tw?) - , user interactive?, (dialogue), feedback mechanismed, CS - Recsys emoji - Sports analysis - Road race - other interesting... - Social text analysis - IoT - Serendipity with exploiting data & user review