2019/1/31. Kotlin2Swift I am developing the app Swift2Kotlin , which can convert Swift code to Kotlin code. And I also think about another app which can convert Kotlin code to Swift code. Swift is very good language for beginners to develop iOS apps. And Kotlin is also good language for beginners to develop Android apps. So the first language for programming beginners will be Swift or Kotlin. So there may be demands for Kotlin2Swift.

2019/1/29.  4th app “ Remix of AR World ” My 4th app. “ Remix of AR World ” was released! Yeah. It was long review days for release… https://itunes.apple.com/jp/developer/kouhei-takagi/id1385928405 And I am developing Swift2Kotlin now. It may need 5-6 months to complete development. I keep on developing. https://github.com/Kouhei-Takagi/Swift2Kotlin

2019/1/26.  Swift2Kotlin support page I made mini-app for macOS , Swift2Kotlin. This app is for converting Swift code to Kotlin code. Its function is still not perfect.  I keep on improving it slowly… “ Format ” Button is convert Swift code in left text field to Kotlin code in right one. “ Open .swift file ” Button is for open your .swift file. “ Save as .txt ” Button is for saving your Kotlin code in right field as text file. The text file name will be “ Date ” & “ Kotlin ” & “ .txt ” . Swift2Kotlin https://github.com/Kouhei-Takagi/Swift2Kotlin

2019/1/24.  Swift2Kotlin Github https://github.com/Kouhei-Takagi/Swift2Kotlin I made one app , “ Swift2Kotlin ”, and uploaded to Github. This app is for macOS only. And it is not perfect tool to convert Swift code to Kotlin code.  It took for 6 hours to make it , and I want to keep on improving this app. I usually think open source project is not sustainable , but I want to contribute to it with a little power. So I uploaded it. I am not prefer to open my source code , but I opened.

2019/1/23.  Ability that I wanted… I wanted one ability ,   acquiring foreign currencies. This ability is one of the most important for the life. I have been worrying about developed countries ’ budget deficit. Money is important , but the money becomes trash after government overprints paper money.  Earning the money only by job is not enough. I wanted to earn foreign currency by somehow methods. Now I think that programming smartphone ’ s app is suitable for me. But there is anther problem , it is that  iOS apps only is risky. In other countries , Android OS is main OS for smartphone. ( In Japan , iOS and Android OS shares are nearly equal. ) In addition , localization problem is there.  Sooner or later , the world will be separated by 2 sides , USA side or China side. Of course , I like USA better than China.  But depending on USA side may be high risk because of huge government ’ s debts. My solution is le...

2019/1/22.  Facebook account I changed mind, and I restarted facebook...

2019/1/20. Swift & Xcode  1 year & 2 months ago , I started studying Swift. Yeah. I am happy for coming to the current state. Yeah , yeah yeah. Now I have developed 3 apps , and am developing 4th app.  I have 4 more apps which I want to create in near future. I can create them in my current skill. I don ’ t give up studying programming. And I keep on studying more than I did in past. I took 1 months rest of programming for 4 times. And taking the rest and refreshing my brain was needed. Ordinary people gives up studying programming. I know the reason. Because programming is difficult & boring for ordinary people.  If I chose other programming language , such as C language , I may have given up. Swift is good choice for me. I recommend Swift language & Kotlin language for learning. Because they are useful for creating smartphones ’ app. Smartphone app is visible , so it is suitable for programming beginners.

2019/1/19.  “ Remix of AR World ” support page 1 ) Introduction It is a support page of "Remix of AR World". This application allows you to display three English words in the AR world in a free position. 2 ) How to use Put the word in the text field. "Distance" You can adjust the distance with the slide bar. In "X" you can adjust the left and right position of "Left" , "Center" , "Right". In "Y" you can adjust the position of "Low" , "Middle" , "High" height. Then go to the camera screen with "Button to AR World". Please allow this application to use the camera. 3 ) Camera screen Tap the camera icon to take a picture of the screenshot. To return to the setting screen , please press "Back" button. 1 )紹介 “ Remix of AR World ”のサポートページです。 このアプリは AR の世界に 3 つの英語の単語を自由な位置に表示させることができます。 2 )使い方 単語をテキストフィールドに入れます。 ” Dist...

2019/1/17.  Developing new app I am developing new app , it will be my 4th app. I want to release it soon. But there are some difficult points to develop it… I am making apps , and the apps makes my skills better. I learned a lot of things while making apps. And I will learn more and more.  It is fun for me.  Learning codes empowers me.  Developing apps improves my life. Sincerely , I am appreciating to Swift Language & Xcode.

2019/1/16.  3rd app I made my 3rd app , and it is released now. Making 3rd app took 2 days… It ’ s very easy app , so that I was afraid if Apple company rejects it. But my app passed Apple ’ s review…

現場試験　すべり抵抗試験調査の計算用アプリです。 英国式ポータブルすべり抵抗試験の計算の簡略化を目的としています。4回目から10回目の計測値から値を求めるのが、正式なやり方ですが、計測値は空欄があっても値を求める仕様になっています。 3回分の計測値で値を求めたい場合は、「路面温度」と計測値3個分の値を入力して、計算ボタンを押してください。 従来はエクセルなどで数値を入力し、数式で温度補正をかけています。このアプリでは、あらかじめ計算式を組み込んでいます。 計算は路面温度20℃の場合に直して計算しますので、実際の計測値の平均値とは異なります。 シンプルなアプリですが、現場試験の計算の簡略化に役立つことを願っています。

2019/1/13.  “ Tokyo 2020 Olympic Game Bid ” Japan Olympic Body Chief Charged in French Probe https://www.bloomberg.com/news/articles/2019-01-11/japan-olympic-body-chief-is-said-to-be-charged-in-french-probe-jqrwdq42 Some will say , this is the revenge from French high society , but I don ’ t feel so. Sooner or later , this injustice will become obvious. The Bloomberg ’ s article shows that Japan Olympic Body Chief send money as “ Tokyo 2020 Olympic Game Bid ” . I want to see this news from different view. “ Tokyo 2020 Olympic Game Bid ” Why was the city name Tokyo at that time? I mean if the money was sent for 2020 Olympic , the City name would be blank. So I think that there was the fact that 2020 Olympic is Tokyo city. And this money was something like reward for ticket collectors. So that Japan team paid this money for postpay amount. I think that Japan team had paid another money for prepay amount. And “ Bid ” has a lot of meaning...

2019/1/11.  Deleting my Facebook & Google+ accounts I am deleting my Facebook & Google+ accounts. Google+ will be disappearing soon. But Facebook… This will be risky personal information bank. There are too many way to watch other people ’ s SNS secretly. And it is impossible to spread personal information to the world. Facebook is too risky to use , I feel.

2019/1/10.  Wall between USA and Mexico USA president wants to build the wall. And democrat party oppose to it. This problem suggests some deeper problems. ( 1 ) President Trump ’ s supporters are very unsociable to other countries. Making wall means they have mind barriers to other countries. A lot of car importing from Korea , Japan and EU caused their jobs lost , and it  might be their traumas. So that President Trump ’ s supporters may hate foreign countries. ( 2 ) The president ’ s attitude in negotiations makes destabilize dealing. Negotiation with emergency declaration closes to intimidation. President Trump seems to be prefer to this method. But this method makes enemy easily in the world. In the business world , this method may be good. But in politics world , it is the last method. And this method gives enemies the excuse to attack. ( 3 ) USA people may think this wall is domestic problem , but Mexico people don ’ t. This wall ...

2019/1/8.  Jim Rogers I think that Jim Rogers is in China side. Jim Rogers told that Gold price would be under $1000/oz. But the gold price got higher and China government has bought it. My opinion Jim Rogers used his name for investors not buying gold. And he helped China government buying gold in low price. Also he recommends investment to South & North Korea. This suggests that South Korea will be on China side. Or already. China's gold reserves rise for 1st time in over two years in Dec https://www.kitco.com/news/2019-01-07/China-apos-s-gold-reserves-rise-for-1st-time-in-over-two-years-in-Dec.html I liked him as investor , but some investors use own name as market controls. I don ’ t like it.

2019/1/6.  Mental Health If someone tweets 16 times in a day , what do you think? I think the one has something problem in mental health. Ordinary peoples don ’ t tweet so many times in a day. I am using twitter and I tweet when I feel something good or bad thing. And when I feel good ( of course I don ’ t do drugs ), I sometimes tweet.  And when I feel dissatisfy about the world , I tweet a lot. So I think the one has dissatisfy to the world around the one. And the one ’ s tweets are all attacks against others or compliments of the one ’ s supporters. I think the one is the person who doesn ’ t listen inconvenient things. You know… The one is the USA President… I like USA country… But is he really okay?

2019/1/5.  Apple shock Apple shock… This was unavoidable… Because Apple had the largest market capitalization… When the champion lose , it is written by media. And this apple shock is not truly reason to stock market falling. Booming economy was over , and media needed to tell it with something big impact news.  So media named as Apple shock… Apple company future I think that SONY company ’ s current working will be helpful. SONY shifted to BtoB ( Business to Business ) products & Financial services. Apple can produce financial services easily , but it may hurt Apple ’ s bland name. But BtoB products & services have full of hopes. For example , workers smartphones are Android phones in my previous company. If Apple company can change them to iPhone , workers will use Apple ’ s service more and more.  And SONY has large profitable now. So Apple company can do same thing. I think that Apple will do revival.

2018/1/2. New year  I experienced a lot of things in last year. It was hard year. In this year , I will start something good. There are 2 things , thing what I cannot change and thing what I can change. I will focus on thing what I can change. And I will enjoy the process of change. Goal is to enjoy , and Process is to enjoy , too. This is the saying by Richard Kochi , “ 80:20 rules ” author.

2018/12/30.  Korea Korea is rival for Japan in economic trades. So that Japan has reason to suffer Korea companies , and Korea has , too. Korea companies ’ strong points are below. ( 1 ) Antitrust law not applicable to the big companies ( 2 ) Higher prices to domestic , and lower prices to overseas country ( 3 ) Samsung: Having a lot of customers ’ channels in the world ( 4 ) Strong to chemical materials:Lower price of crude oils are advantages ( 5 ) Strong to electric technology Korea ’ s strategy is “ Don ’ t focus on only domestic market ” . This is strong & important point. So if Japan wants to overcome to Korea , there are some methods. ( 1 ) Eliminate Korea from TPP forever. ( 2 ) Don ’ t make promises for current swap between Japanese Yen and Korean won. ( 3 ) Eliminate Samsung ’ s products from Japan market. I recommend Japan ’ s strategy “ Drop Korean ’ s trust and Get the Korean ’ s shares in foreign countries ” . An...

2018/12/29. Investment  I changed my investment position from strong bear to weak bear or middle. I feel panic market is over. I still have put options , because I couldn ’ t cut them as losses.  And I sold 1360 bear ETF with small profits , then bought silver ETF. Silver is poor person ’ s gold.

2018/12/28.  FRB No pains , no gain. USA will be great again. Maybe world economy is entering recession.  So stock prices are falling down. I don ’ t know how to stop falling , but “ Resilience ” is very important keyword. Resilience is the power of recovery. In economic world , it is the margin for rate cuts. USA has the margin for rate cuts about 2.5%. This 2.5% is very important reserve capacity. ( China has also has the margin for rate cuts about 4.35%… ) ( If there is no margin , the world economy ends. Because asset doesn ’ t give any profits. It means communism. ) And I feel Janet Yellen , FRB former chairman , is great person. She did very good work for resilience. This will guide USA to be great again.

2018/12/27.  Stock market I think stock market is on the ceiling. It ’ s the highest zone. Because the volatility is too high. There is old investor ’ s saying. The bottom & ceiling has high volatility. Of course , there is possibility that Japan and USA stock market is bottom , but I feel it ’ s difficult to think so. And high volatility is killing shorter. Furthermore , Japan and USA is different , this is important. Japan is sinking , and USA may raise again. (USA stock market may sink some months or years...) I mean that Nikkei average index will sink , but Dow index may raise again. There is difference between Japan and USA… Japan will be weaker…

2018/12/22.  Citi Bank: Caution? Risky? No… Dangerous… I am afraid about Citi bank ’ s stock price… Some insiders must know something we don ’ t know… $15 falling or 23% falling took 3 weeks… And current price is $50. This falling suggests that crash month is near… I think that 2019 February is the month or sooner than it…

2018/12/21.  Citi bank Is Citi bank okay? Something will happen soon… Citi bank: Stock price https://www.bloomberg.co.jp/quote/C:US I am thinking why Citi bank ’ s stock price was falling at 2018/11/30… If stock price starts falling at month ending , I am thinking about capital crash.  Or some insiders knew bad news and they are selling first…

2018/12/20.  Nikkei put option: I sold it too early… I couldn ’ t stand for holding nikkei put options… Trading it is very difficult for me… I am thinking about bear ETFs to buy more or hold them strongly… I bought some 1360 Nikkei bear ETF at ¥2909. I can ’ t sell them at current price ¥3210. Nikkei average index are incredible high price by some tricks. Some stocks are raising or keeping high price by big power. I think it will be disappear soon , so Nikkei average index will be lower.

2018/12/18. Again , I bought put options... I bought put options again... I am interested in FRB ’ s action tonight. And I still have Nikkei bear ETF... No matter which raising interest rates or not , the world economic party was over , I think...