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8 views

Formulas alignment with mathml

I am creating an epub3 of mathematical argument, using mathml for formulas. How do you write a block of formulas one below the other all vertically aligned on the left and not centered?
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11 views

How do I change the language of the Wikipedia page available in the cards?

When I read ebooks in English or French and want to look for the wiki page of, say, a famous person, I only have access to the wiki page in Portuguese (I'm in Brazil) but often that page is ...
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20 views

How to send a larger mobi book to a Kindle?

As you can see, the mobi file is 44M which presumably is too large for something somewhere along the line in getting this into the kindle e-mail service: thufir@dur:~/Calibre Library/William Rothwell$...
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35 views

How to copy a mobi file to the SD card on a Kindle Fire and have it show up in the kindle app?

I'm able to add a mobi file to the internal storage of my Kindle Fire (circa 2015 model) via USB but I can't seem to copy it anywhere on the SD card and have it show up in the kindle app. As I'm ...
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23 views

Android reader with DRM support and continuous scrolling?

I recently borrowed a DRM book from the Internet Archive, but all the apps I've found that can use it (Adobe Digital Editions, Aldiko, Bluefire) don't support continuous scrolling. I'm not really use ...
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18 views

Overwrite book when sending updated version to kindle by mail

There's this collection of web pages (say, a blog) I'd rather read on my kindle device. Using pandoc, I turn them into an epub book, and in turn using kindlegen I convert them to mobi and send them to ...
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16 views

Does DjVu support vector graphics?

On the Wikipedia page for DjVu, it is stated that PDF primarily encodes graphics and text as vectorised data, whereas DjVu primarily encodes them as pixmap images The use of the word "primarily" ...
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10 views

Kindle PW3 disappears in Amazon account's device list: lost or not used for a very long time?

I don't know whether I lost my Kindle or left it somewhere in my house since I haven't used it for over a month. Now when I check the device list in my Amazon account, I just couldn't find it. Does it ...
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70 views

Text alignment is not available

Recently I have upgraded my Calibre from 4.0.x to 4.17 and I found out a problem which did not occur before. Usually I download AZW3 file from Kindle App (PC version) and copy the downloaded AZW3 ...
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16 views

Typesetting mathematics in epub 3

Ebook content versus physical book content wrote in 2014 that mathematics on an ebook is a complete mess, at least until epub3 will be deployed in full What is the state of the art in 2020? What ...
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14 views

Scientific treatise on ebook vs printed book

This is a follow-up to Ebook content versus physical book content I experienced that on my 6,8" ebook reader I focus on a too small area, thereby I cannot remember well to the contents. I cannot "...
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22 views

Formatting for dark mode

I tend to read ebooks in dark mode, in the Kindle app specifically. One thing that always bugs me is whenever there is a special symbol or ornament in the text that has been inserted as an image - it ...
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28 views

Can anybody help me modifying those css code?

I used those code from Github to change the theme of calibre reader. Everything seems okay but as you can see in the screenshot, at the right part and at the bottom part, the long text gets cut off. I ...
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31 views

How can I update images or edit file paths in Calibre?

Is there a way to update images in Calibre, without deleting them and then re-adding them? I have a project with hundreds of dummy images and am updating them as I go along but I have to currently ...
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10 views

About notes and highlights

Is there a way of sharing my notes and highlights on a "personal document" (I mean, some book that was not bought on Kindle)? I even contacted the customer service because I thought it was something ...
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36 views

Calibre Cover Grid View in Device Mode

Calibre shows a nice cover grid view of my library. However, when I switch over to the Device View to see the ebooks on my device (Kindle Paparwhite) I can only see them as a list. When I step through ...
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8 views

How can I see the page numbers based on my current font size

I have set a specific font size on my kindle. But now the page number increases only after I read around 3 kindle pages. Is there a way to recalculate the page number based on the current font size?...
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10 views

Can I add sections in a pdf file not having any from the source?

The case is that I have a pdf document that does not have any sections downloaded from a website. Can I add some sections in it? For more clarification, please see the attachment. Thanks in advance ...
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173 views

How can I save archived 4chan threads to read on my Kindle Oasis?

I want to read a bunch of old 4chan threads on my Kindle Oasis, reading with the experimental browser is an uncomfortable experience, and every time I've tried to save threads on my computer and ...
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0answers
24 views

Calibre rewriting endnote back links

Calibre 4.13 I set up endnote links in an epub such that the endnote text has a back link pointing back to the source text. Like so: <a id="src-a1-1" href="#en-a1-1"> However, Calibre has ...
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4 views

How to use two different alphabets? e.g. arabic and latin

is it possible to have an ebook with two different alphabets, e.g. arabic and latin. it will be an explanatory text of poems where both the original and the explanatory texts will be on the same page, ...
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12 views

Automatically add internal links to pdf?

Is there a way to automatically generate links for the table of contents of a pdf file? The idea is that for a pdf of a book it would be nice to have clickable links for the headings in the table of ...
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1answer
82 views

How to destructively scan well preserved books?

How do I best destructively scan well preserved books, with the goal of reading them on dedicated e-readers, tablets, computers, etc.?
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0answers
59 views

How to split a large EPUB into multiple smaller ones programmatically?

I want to split EPUBs using a CLI tool or a script (no GUI). I don’t particularly care about where the split happens, but chapter boundaries are preferred. I also don’t wish to lose the table of ...
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101 views

How to hide video player controls/progress bar at bottom in Epub?

I am working on an ebook with video. It is being designed in InDesign. It is an art book and the video is full-page, and set to autoplay. Destination is primarily the iPad and Mac. The problem is ...
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709 views

Where can I see the Kindle Copy Limit for a book

One of the limitation of the DRM in Kindle books is the amount of text you can copy from it. After this limit it will not allow you to copy - You have reached the publisher's copy limit set for this ...
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1answer
57 views

How do I import an EPUB e-book into my Kindle?

How do I import an EPUB (.epub) e-book into my Kindle considering that file format is not native to Kindle's?
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0answers
13 views

How do you increase the padding at the bottom of the window on Kindle?

My MOBI is looking great, except for a very tight bottom padding on Kindle. On any of the Kindle devices I'm testing with (two Android, and an eInk version), the last sentence of a page is ...
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36 views

Ink book - The screen is stuck

I have an InkBook reader. It was inside my bag for a few hours. When I wanted to use it, the screen didn't react to touch anymore. It also shows only part of the OS, and the rest - Is what I see when ...
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1answer
31 views

Non collection books doesn't appear

I have Amazon Kindle paperwhite 2018 edition. I have many collections and many books that I organized nicely in my old device. I always use the "collections" as my homepage. Whenever I download a new ...
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125 views

Is there a way to store my bookmarks inside the .epub and read those in any epub reader app and os?

I often read my epubs from different computers and with different apps. When I travel I use iphone, when I work I use the office PC with windows, when at home I use my Linux pc, and when in bed I use ...
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48 views

Convert math-heavy epub to mobi?

I have an epub with a lot of equations, and these get garbled when converted to mobi using calibre. (E.g., “=“ gets dropped off in the mobi version.) They also become rather small images. (I’d prefer ...
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17 views

using epub3 my popup notes are showing in the ebook

Using this code as my link, using kindle previewer on PC The earliest known mention of the Jewish God Yahweh is in an inscription relating to the King of Moab in the 9th century B.C. and ...
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2answers
99 views

Fix broken eBook Table of Contents?

The Table of Contents of this .ePub file seems to incorrectly link to one page previous to the desired page. For instance if 'Part 2' is clicked, it directs to the last page of 'Part 1'. I have looked ...
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0answers
37 views

How do I export the text from a PDF file and keep the proper formatting?

I converted a PDF to text. However, I would need to massively edit the text file, because lines of text are broken in the middle into two or more lines. I want there only to be carriage returns at the ...
0
votes
1answer
82 views

Continuous scroll for ePub reader in PWA

Is anyone aware of limitations that would prevent an ePub reader within a PWA built with Typescript/Javascript in an Ionic/Angular framework from having continuous/infinite scroll?
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0answers
61 views

Which is best to make ebooks from web pages: dotepub or epubpress?

DotEpub and EpubPress are two extensions to Chrome (and Safari) to produce ebooks from web pages. EpubPress has the advantage that it can have as input up to 30 web pages and compose them into a ...
0
votes
1answer
2k views

Two Kindles synced to same account - reading location being shared, but not Kindle content?

I have two Kindles (both 10th Generation Paperwhite) and one Amazon account. Both Kindles are registered to the one Amazon account and I have enabled Whispersync in my Amazon settings. However, if ...
0
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1answer
607 views

What are the consequences of changing my Kindle's region?

I used to live in the US, but now I live in Germany. I own a lot of books on the US Amazon site. I'd like to switch my Kindle to Germany so I can purchase books in German...but if I do, what happens ...
0
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1answer
44 views

ePub 3 option for age restriction metadata?

I'm looking for the equivalent of the RTA header for websites but for ePub - something I can put in the metadata section to label the ePub as intended for an adult audience and not suitable for ...
0
votes
1answer
65 views

How do I filter out read items in a collection in Kindle?

I read a lot of short material on my Kindle Oasis, which I add to a collection to remember reading them later. I want a way to get rid of read items in this collection.
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0answers
18 views

Is there any app available for reading the books downloaded in PDF format?

I like to listen to audiobooks a lot. Is there application which can read the downloaded books directly? There are various app but you have to manually copy the paragraphs and then it reads for you. ...
0
votes
1answer
54 views

PDF Compressor online / software

I have a very large Ebooks I would like to Compressor their sizes and maintaining the highest possible quality. Is there Best PDF Compressor software or online website that I can Upload my private ...
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0answers
371 views

Is there an equivalent of TeX's \hfill in CSS?

Subject says it all. I know that I can use float:left and float:right, but this does not work if the combined lenght of texts is more than a line. I would like to have some text anchored to the left ...
0
votes
1answer
43 views

iRiver Story stopped reading files

I have no idea where to find an answer to this question, so i'll just throw it here hoping i'm not making anyone mad. I've had an iRiver Story e-book reader for some time now; i think i got it as a ...
0
votes
1answer
94 views

Remove Kindle special offers as a gift

I found a deal on a Kindle with special offers that I want to send to someone for a gift. I don't have access to their Amazon account. Can I send them something like a voucher to remove (or just ...
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0answers
22 views

what native fonts are there on a kindle? [duplicate]

I would like to publish an ebook which uses different fonts, but I don't want neither to embed them in the .mobi file nor have the user download them. I am fairly sure that somewhere there should be ...
0
votes
1answer
45 views

How to get number of locations of a Kindle ebook programatically?

I've been googling around for some time but couldn't find absolutely any clue. I have an ebook file in mobi format and would like get the number of locations of this ebook. I want to do it ...
0
votes
2answers
2k views

Occasional blank pages in ePub produced by calibre from Word document

I'm completely new to calibre and e-book creation in general. I've converted a large .docx file to ePub format. When I browse the result with the calibre e-book viewer there is sometimes a "blank page"...
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1answer
80 views

How to convert jarirreader format to PDF/Mobi

I do have a book extension is .jarirreader from https://jarirreader.com/ However I can't read / convert the book unless i open it with there app. here is the book structure. Images contains the ...

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