Today i am going to share you all this easy trick. It helps to you to find the code in the edit html page.
To make your task of scanning the long lines of codes in the template, press ctrl+F and a Find [ ] will appear at the left of bottom of the browser. Tpye all or part of the code you are looking for and the scrollbar will scroll down to the part where the code is located and highlight it. See screenshot below:

Do all the necessary editing and preview. If everything seem OK, click "Save template" and VIEW BLOG" to ensure everything is OK
If this method don't work, click on the inside of the template editor window and press ctrl+A (or right-click and chose "Select all") to highlight all the template. Click ctrl+C (or right-click and chose "copy") to copy the template into clipboard, open a Notepad file, click ctrl+A again (or right-click and chose "Select all"), then click EDIT > FIND in the menu bar of Notepad at the top (or press ctrl+F), and in the "pop-up" FIND box, type or copy all or part of the code into the box and click "Find Next" and again the code you are looking for will be located and highlighted (see screenshot below):

Do whatever editing you need to do, then press ctrl+A (or right-click and chose "Select all") to highlight all the edited template in Notepad to copy into clipboard. Go back to the template editor. The whole unedited template should still be highlighted. Click the DELETE key and the template editor window will become empty. Paste the edited template into the empty template editor window, preview, then save.
To make your task of scanning the long lines of codes in the template, press ctrl+F and a Find [ ] will appear at the left of bottom of the browser. Tpye all or part of the code you are looking for and the scrollbar will scroll down to the part where the code is located and highlight it. See screenshot below:

Do all the necessary editing and preview. If everything seem OK, click "Save template" and VIEW BLOG" to ensure everything is OK
If this method don't work, click on the inside of the template editor window and press ctrl+A (or right-click and chose "Select all") to highlight all the template. Click ctrl+C (or right-click and chose "copy") to copy the template into clipboard, open a Notepad file, click ctrl+A again (or right-click and chose "Select all"), then click EDIT > FIND in the menu bar of Notepad at the top (or press ctrl+F), and in the "pop-up" FIND box, type or copy all or part of the code into the box and click "Find Next" and again the code you are looking for will be located and highlighted (see screenshot below):

Do whatever editing you need to do, then press ctrl+A (or right-click and chose "Select all") to highlight all the edited template in Notepad to copy into clipboard. Go back to the template editor. The whole unedited template should still be highlighted. Click the DELETE key and the template editor window will become empty. Paste the edited template into the empty template editor window, preview, then save.