IT Log & 期權賠錢全記錄

2021/08/11

當沖短線交易用技術分析沒用?????

最近一直在想台指新的當沖或短線進出場策略，但不管怎麼想，就是沒啥用，測了老半天，有個很重要的心得，就是~

也許用最近的資料回測有賺，但一直繼續找舊資料測試時，就會發虧損慢慢變多，期望值開始愈來愈小。

不管換了幾個策略，都是差不多的結果，就算停利停損設成1:1，3:1，都差不多，測愈多，期望值就是會愈來愈小。

這也許就表示，其實短期的漲跌機會就是差不多一半一半，所以你什麼方法其實都差不多，唯一的差別就是因為你停利設比較大，有時後剛好就會抓到那一筆，然後把整個平均獲利拉高，但那個機會其實不多，如果你剛好沒做到，對整個績效的影響就非常大。

後來剛好看到自由人分享他交易的一些過往經驗，發現他當年也是苦讀了技術分析，都賺不到錢，最後開始賺錢是因為他發現某些權值股有大單進場上漲時，台指就會開始跟著漲，用這種相互連動的關係來去進出場。

這突然讓我覺得，也許真的要換個想法，不要一直想直接在k線上找到一個規律，然後就靠一招一直穩定獲利。

Commvault 服務重啟

Commvault服務如果要重啟，就先找到Commvault Process Manager。

裡面有一個服務的頁籤，最下面有三個鈕，可以做Commvault服務的啟用/關閉/重啟。

在重啟的過程，會看到相關服務慢慢一個一個變成關閉的圖示，要等一下。

To restart the Commvault service, follow these steps:

Locate the Commvault Process Manager. This can usually be found in the Commvault software interface.

Within the Commvault Process Manager, navigate to the "Services" tab.

At the bottom of the tab, you will find three buttons that allow you to enable, disable, or restart the Commvault services.

Click on the "Restart" button to initiate the restart process.

During the restart process, you will observe the related services gradually transitioning to a closed icon. It may take some time for all services to close before the restart is complete.

2021/08/06

Anydesk 連線鍵盤錯亂視窗亂跳

用Anydesk連到其他台電腦後，一開始都蠻正常的，但有時後用到一半會突然按某些鍵時，會突然跳出其他程式的視窗，很奇怪，困擾蠻久的，把Anydesk重開又好了。

所以判斷不是鍵盤的問題，後來有查到，原來是有時後Anydesk不知為啥會讓鍵盤上的windows鍵被咬住，所以當你按了A這個鍵，系統其實會收到windows + A，變成一個組合鍵，然後就會開啟或跳到某些程式。

解決方法其實不用重開Anydesk，只要先按一下windows鍵，就好了，這個組合鍵的設定就會被解開了。

AnyDesk connection: Keyboard malfunction and random window jumps.

After connecting to another computer using AnyDesk, everything seems to work fine initially. However, sometimes, in the middle of using it, when I press certain keys, a window of another program suddenly pops up. It's quite strange and has been bothering me for a while. Restarting AnyDesk resolves the issue.

So, I ruled out the keyboard as the problem. Later, I found out that sometimes AnyDesk somehow causes the Windows key on the keyboard to get stuck. So, when you press a key like "A," the system actually receives "Windows + A," which becomes a combination key and opens or switches to certain programs.

The solution doesn't require restarting AnyDesk. You just need to press the Windows key once, and the combination key setting will be released.

飛比比價收到獎金囉

飛比比價的手機程式，可以每兩小時去看廣告累績點數。

最近累績到260點後，換了便利商店50元折扣。

點數也可換line point，但換便利商店的折扣會比較划算。

CashMagnet 收到獎金囉

上次累績到5500點時，就申請出金5美元，剛申請後，就是一直在pending的狀況，大概在一個月左右，就看到paypal有錢入帳了，加減賺。

2021/08/05

OUTLOOK2010 在列印郵件時，裡面的圖檔不會顯示印不出來

有台新電腦的outlook2010，如果郵件的內文有圖在裡面，需要列印時，預覽列印就會發現只有文字，但圖片的地方是空白的。

不管哪封信都一樣，把Office移掉重裝也沒用，網路上也沒查到什麼有空的資訊。

最後是重新建立一個Outlook的顯示設定檔後，才恢復正常，很特別的一個問題。

In Outlook 2010, if the email contains images and you encounter issues where the images do not appear or print when previewing the print layout, it can be a peculiar problem. Here's a suggested solution:

Close Outlook 2010 completely.

Open the Control Panel on your computer.

Search for "Mail" or "Mail (32-bit)" and click on it to open the Mail Setup dialog box.

In the Mail Setup dialog box, click on the "Show Profiles" button.

Select your Outlook profile from the list and click on the "Remove" button.

Note: This will remove your existing Outlook profile, so ensure you have a backup of your email data if necessary.

Once the profile is removed, close the Mail Setup dialog box and reopen Outlook.

Outlook will prompt you to create a new profile. Follow the on-screen instructions to set up a new profile.

Once the new profile is created, test printing an email with images to see if the issue is resolved.

By creating a new Outlook profile, you are essentially starting with a fresh configuration, which can help resolve any settings-related issues that may be causing the problem with images not appearing or printing correctly in Outlook 2010.