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2023年8月22日 星期二

TOC test




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    f Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole. It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator. India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region. The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface. So all eyes are now on Chandrayaan-3. The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India. The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom. India's latest Moon mission sends first photos Historic India Moon mission lifts off successfully Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country. Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in. Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing. He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches. In the past few days, the Vikram lander's camera has been extensif Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole. It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator. India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region. The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface. So all eyes are now on Chandrayaan-3. The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India. The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom. India's latest Moon mission sends first photos Historic India Moon mission lifts off successfully Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country. Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in. Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing. He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches. In the past few days, the Vikram lander's camera has been extensif Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole.

    It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator.

    India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region.

    The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface.

    So all eyes are now on Chandrayaan-3.

    The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India.

    The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom.

    India's latest Moon mission sends first photos
    Historic India Moon mission lifts off successfully
    Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country.

    Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in.

    Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing.

    He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches.

    In the past few days, the Vikram lander's camera has been extensif Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole.

    It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator.

    India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region.

    The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface.

    So all eyes are now on Chandrayaan-3.

    The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India.

    The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom.

    India's latest Moon mission sends first photos
    Historic India Moon mission lifts off successfully
    Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country.

    Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in.

    Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing.

    He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches.

    In the past few days, the Vikram lander's camera has been extensif Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole.

    It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator.

    India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region.

    The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface.

    So all eyes are now on Chandrayaan-3.

    The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India.

    The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom.

    India's latest Moon mission sends first photos
    Historic India Moon mission lifts off successfully
    Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country.

    Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in.

    Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing.

    He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches.

    In the past few days, the Vikram lander's camera has been extensif Chandrayaan-3 is successful, India will be the first country to land near the Moon's little-explored south pole.

    It will also be only the fourth country to achieve a soft landing on the Moon - the US, the former Soviet Union and China have all landed near the equator.

    India's attempt comes just days after Russia's Luna-25 crashed while trying to touch down in the same region.

    The country's earlier attempt to land its Chandrayaan-2 mission near the south pole in 2019 was unsuccessful - it crashed into the lunar surface.

    So all eyes are now on Chandrayaan-3.

    The spacecraft with an orbiter, lander and a rover lifted off on 14 July from the Sriharikota space centre in south India.

    The lander - called Vikram after Indian Space Research Organisation (Isro) founder Vikram Sarabhai - carries within its belly the 26kg rover named Pragyaan, the Sanskrit word for wisdom.

    India's latest Moon mission sends first photos
    Historic India Moon mission lifts off successfully
    Its journey to the Moon has generated a lot of excitement in India, with wishes for the mission's success pouring in from across the country.

    Isro has announced plans for a live telecast of the landing and millions of people, including schoolchildren, are expected to tune in.

    Isro chief Sreedhara Panicker Somanath has said he is confident that Chandrayaan-3 will make a successful soft landing.

    He said they had carefully studied the data from the Chandrayaan-2 crash and carried out simulation exercises to fix the glitches.

    In the past few days, the Vikram lander's camera has been extensi

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    2016年8月30日 星期二

    [Google Sheets] 用lookup替代多個if條件

    假設if條件有3個,且都是簡單的判斷,例如:
    if(B1="Anni","*A*")
    if(B1="Broz","*B*")
    if(B1="Tomi","*T*")
    ->  判斷B1是否是Anni、Broz或Tomi來輸出*A*、*B*或*T*

    這時候可以用lookup來代替巢狀if
    LOOKUP(search_key, search_range|search_result_array, [result_range])

    原本的
    if(B1="Tomi","*T*",if(B1="Broz","*B*",if(B1="Anni","*A*")))
    替代後的
    lookup(B1,{"Anni","Broz","Tomi"},{"*A*","*B*","*T*"})

    其中注意第一個array必須要是排序的(sorted),第二個array當然也就要對應第一個array排序,沒有排序會出現error

    用lookup替代後看起來清楚多了,但是lookup也是有缺點,例如要先對array排序、目標儲存格內容不在array清單上則會自動輸出array首個結果(除非另外加公式)。

    如果資料量更大可考慮用vlookup或是hlookup,lookup適合這種少量簡單的資料。

    2016年8月10日 星期三

    解決blogger插入圖片後的模糊問題

    原始圖 1920 x 1280 無壓縮上傳至google photo


    範例1: 插入圖片選擇特大
    範例1-1: 插入圖片選擇特大&手動刪除height="426" width="640"
    範例2: 插入圖片選擇特大&加上最大寬度語法 max-width: 100%
    範例3: 插入圖片選擇原始大小&加上最大寬度語法 max-width: 100%

    由以上範例比較可知,只要img src用的是s640的圖片,不管呈現方式怎麼設定都是模糊的,所以img src一定要用s1600的圖片,也就是選擇原始大小,但是在blogger編輯器中,選擇原始大小會使得編輯畫面很難閱讀,解決辦法是先選擇特大,然後等整篇文章編輯完畢後,把原始html碼丟到WORD等文字編輯軟體,直接把s640取代成s1600,這樣做的好處是選擇特大時,編輯器會自動幫圖片加上寬度width="640",然而把s640替換成s1600後,width="640"還在,所以編輯畫面就不會這麼難看。 

    備註: 這裡 max-width: 100% 是為了方便說明所以加上單張圖片,方便起見請直接加在ccs中

    2016年8月2日 星期二

    各國專利claim修正相關規定

    [放大範圍]

    1. 歐盟


    Grant procedure before the European Patent Office

    2. 大陸

    (主修)
     第三十三条 申请人可以对其专利申请文件进行修改,但是,对发明和实用新型专利申请文件的修改不得超
    出原说明书和权利要求书记载的范围,对外观设计专利申请文件的修改不得超出原图片或者照片表示的范围。

    (答辯)


    3. 美國

    4. 台灣

    2016年8月1日 星期一

    javascript unpack / decode/ deobfuscated

    1.
    http://stackoverflow.com/questions/12921713/de-obfuscate-javascript-code-to-make-it-readable-again
    http://reverseengineering.stackexchange.com/questions/2103/try-to-deobfuscate-multi-layered-javascript

    2.
    http://jsbeautifier.org/
    http://www.jsnice.org/

    3.
    jsunpack.jeek.org
    http://matthewfl.com/unPacker.html

    4. clean up errors
    https://www.dirtymarkup.com/


    #. Javascript Obfuscator
    https://javascriptobfuscator.com/Javascript-Obfuscator.aspx
    http://www.ultimatetech.org/how-to-encrypt-blogger-templates-better-script/

    2016年7月9日 星期六

    一些jQuery自學備忘筆記

    外行自學,高手請跳過 3Q


    1. 不會javascript沒關係
    2. html基本概念以及css比較重要
    3. selector務必先搞懂
    4. 再來去認識一下DOM traversing,學會在tree上爬來爬去很重要
    5. jQuery 1.6後有些寫法上的改變,網路上2011年前的資料可能是舊版的,例如on()與bind()
    6. $(this)就是該function的selector
    7. 表格cell之間的關係並非表格上的相對位置,要參考DOM tree