The fine art of converting letters into numbers. ASCII, ISO Latin-1, Unicode, EBCDIC… There are dozens of currently used encodings and converting between them is now a witch craft.

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14 views

How is it determined what symbol of a font is displayed when using a specific character encoding?

I'm trying to understand the full story behind how text gets on screens. For keeping things simple I stay with single-byte encodings (no Unicode). On my disk there is a sequence of bytes, each with a ...
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1answer
21 views

How can I optimize linux for encoding lots of video or a set of the same cpu intensive tasks?

I have a set of 4-5 machines which almost exclusively encode video all day, and sometimes all night too. I've searched many times to find ways to optimize them for this purpose, but not had any ...
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0answers
9 views

KINESIS Freestyle 2 and ASCII encoding with numpad

So basically I bought this expensive keyboard which I LOVE but I discovered I cannot ALT+123 to enter ASCII characters on the keypad. I can use the function (blue) "virtual" number pad it has, ...
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0answers
38 views

MySQL csv excel greek characters

I developed an application using Bottle web framework and Python, to import some data into MySQL database. Most of the data where in Greek characters. On my application side, i didn't any further ...
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2answers
29 views

Modern Linux commands that parallel uuencode/uudecode functionality

I need to get binary files into text format. Years ago, I used uuencode/uudecode, and it was easy: uuencode file.xls > file.txt # Delete file.xls # Do whatever with file.txt # Now I need file.xls ...
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0answers
12 views

Show ID3 tag encoding format

I want to see in which format the tags of my .mp3 files are encoded. For example: UTF-8 or Cp866 (Russia)?
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0answers
20 views

changing encoding in VLC, notepad++ etc. does nothing

I am trying to get Polish subtitles to display properly, but I can never get them to change in VLC, notepad++, word etc. no matter what encoding / character set I choose(btw I'm remembering in VLC to ...
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1answer
17 views

UTF8 and T61 strings, how do I see what my SSL cert uses?

How do I use the openssl x509 tool to see whether or not my strings are T61 or UTF8 encoded in the cert? Is there a better way?
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0answers
12 views

Opening a “Unicode little endian without BOM” file from the command line with WinMerge?

I have a pair of "Unicode little endian without BOM" text files that I would like to diff each another via the command line. Unfortunately when I open them using the commandline in Winmerge they come ...
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0answers
19 views

How to setup WDE-4220B ip video encoder?

I have WDE-4220B MPEG-2 Encoder with IP Output. Can anyone explain how should the setup/installation of this encoder be done? Obviously there is a software to use but I even don't know how to setup ...
1
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1answer
70 views

Create new file in WinSCP with UTF-8 without BOM encoding

I'm using WinSCP in order to work via SFTP with a remote server running a Linux distro. I'm also using Notepad++ (latest version) as my text editor (when editing a remote file). When I use WinSCP to ...
0
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1answer
50 views

the kernel module .ko files are sent as base64 encoded in thunderbird

I am participating in the Eudyptula Challenge . where they need the attachments to be sent as text/plain . I tried it through various means and had a number of problems -> gmail web ui - no facility ...
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0answers
29 views

How can I find out the encoding of this corrupted Chinese text, which an online tool fixes correctly?

I have a text in Simplified Chinese, which, when read as UTF-8 begins with ´ÓºÜ¾ÃÒÔÇ°¿ªÊ¼, which the online tool from MandarinTools (first search result for Repair Corrupted Chinese Email) fixes to ...
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1answer
40 views

How can I configure ffmpeg to encode h.264 video with a specific log2_max_frame_num_minus4 value?

I am working on a project where we are splicing HLS video segments. The HLS standard conveniently includes an #EXT-X-DISCONTINUITY directive to signal that the player should be ready for video that ...
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2answers
76 views

Most universal method of storing raw text? [closed]

What’s the most universal method of storing raw text? What I mean is, if I have some text, lets say “ABC,” and I stick that text into Microsoft Notepad it will encode the text using ANSI by default. ...
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0answers
24 views

Markdown files corrupted after syncing in Dropbox

I like to take notes in Markdown format and save them to Dropbox. Today I tried to open one of my note files and discovered that the file extension had been changed to ".MD.blfwiqj". When I attempted ...
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1answer
38 views

remove <200b> character from text file

I have a huge text file containing this string/character <200b> that I want to delete. I tried with sed but it didn't work. sed 's/<200b>//g' file The character never shows when I open the ...
2
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1answer
331 views

Can't convert encoding from us-ascii to utf-8. What am screwing up?

I'm trying to debug garbage characters that my webpages are rendering in foreign languages. I want my createpage.php in utf-8. me@host:/www/webroot$ file -bi createpage.php text/x-php; ...
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1answer
93 views

Avoid ffmpeg re encode using complex filter

I have a list of ts files that will be concatenated to being trim later and encode it in mp4. All of it is working ok... however the problem I have right now is the file is re-encoded... and that is ...
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1answer
119 views

Skipping a frame without re-encoding H.264 video

I have an mp4/h.264 video which only contains I-Frames. I want to skip one of those I-frame without re-encoding the entire video. I tried this: ffmpeg -i "file.mp4" -vf select='not(eq(n\,10))' ...
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0answers
32 views

Lowest possible CPU/GPU use for screensaver encode for mac (with handbreak or other free / cheap video encoders)

Similar to What video codec puts the CPU/GPU under the least possible load while decoding? I want to know what is the best option for a 2014 15 retina mac pro. I tried MPEG 2 and it won't go as a S/S ...
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1answer
63 views

Ffmpeg chain references to other parts of the command for dynamic watermark size

I have been reading the ffmpeg documents for a while now. But I can't seem to wrap my mind around how the filters, naming and backreferences work. Or whether what I want is even possible. I am ...
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0answers
10 views

mlmmj: convert all e-mails to UTF-8

How to convert all e-mails coming to the mailing list into UTF-8 using mlmmj? The major reason for me to do that is that I need to use the predefined UTF-8 footer, which may not be compatible to the ...
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1answer
20 views

Understanding terminal locales

I am looking into terminal customisation, and in particular text encodings. I understand the differences between the UTF-* encodings, and the differences between different encoding types, generally ...
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3answers
52 views

Accented character issue

I have a bunch of websites encoded in UTF-8. They contain accents and those weird n's with the squiggles over them and all kinds of fun stuff. When I try and open them in any text editor, even ...
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0answers
22 views

Improper Encoding in Chrome

I started to get this weird issue with chrome (latest) where specific characters would be displayed as other characters. Here is one example so instead of < and > it displays W (with the ...
1
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1answer
96 views

decompress ZIP with given encoding

I got ZIP file(s), which contains files, which filenames are in some encoding. Let's say I know encoding of those filenames, but I still dont know how to properly decompress them. Here is example ...
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2answers
26 views

Determine The Encoding of a specific character in Word 2010

I'm having a problem with a generated document (coming from crystal reports engine). Initially hyphens are visible but if the text is copied and pasted with "keep text only" option or "remove ...
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1answer
35 views

How can I tell what the character encoding of a string of text is?

Troubleshooting an irritating password issue. There's an application we are using that requires a login; I type in the password, it tells me it's wrong. If I open a password manager and copy and ...
1
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0answers
85 views

filename encoding for windows and linux

My laptop has dual boot systems, one is win7, another is Arch linux, they share a disk. And I downloaded some files into the shared disk in Arch Linux, whose filenames contain Chinese, Korean and ...
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0answers
75 views

File names garbled in rar archive, possibly double utf8 encoded? Can't figure out how to reverse

I'm trying to restore the uploads folder of a wordpress installation. The folder went through some combination of ftp or sftp transfer and got compressed by rar. (I don't know the exact process, it ...
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0answers
182 views

ffmpeg error when encoding h264 mp4 video

I'm trying to do a simple encoding of an mp4 in h264 to mp4 but I keep getting the error: Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width ...
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0answers
27 views

Error: Unknown Error Encoding File

After recording my screen with Expression Screen Recorder, I have tried to encode it with Expression Encoder so that I can use the videos with Adobe Premiere Pro. I try to encode them, but when each ...
2
votes
1answer
198 views

ffmpeg - h264 - multiple resolutions without scaling

I have an MP4 which contains an H264/AVC stream, which contains multiple resolutions. Below is the output of mediainfo on this file: General Complete name : known.mp4 ...
0
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2answers
31 views

Why do browsers need to be told the encoding of a file?

According to this documentation (among many other places, I'm sure), it's very important to declare the character encoding used in a given file for the browser. Most text editors (and programs like ...
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0answers
76 views

Windows chcp not work for 1251

OS: Windows 7. For some reason I need 1251 encoding in console window. But get this G:\Scripts\DAA>chcp 65001 Active code page: 65001 G:\Scripts\DAA>chcp 866 Текущая кодовая страница: 866 ...
1
vote
1answer
98 views

Excel 2010 PowerPivot: How do I avoid apostrophes being displayed as ’?

When I import a text file to PowerPivot containing apostrophes, they are automatically converted to ’. I've been manually correcting the few that I find in the PowerPivot window, however when I do ...
1
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2answers
62 views

Relationship between unicode and UTF-8 / 16 / 32

I don't understand the relationship between UTF-8 and its other variants and am getting anomalous results at the terminal. For example, right arrow is: 0xE2 0x86 0x92 in UTF-8 but it is 0x2192 in ...
0
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1answer
96 views

Filename was OK, becomes garbage

The system is Ubuntu 14.04 LTS, has been running for a long time without problems. Recently I found that the file names (Chinese characters) become garbage (wrong encoding). To be exact: I ssh from ...
0
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0answers
12 views

IDEA bad encoding inside database veiw

I have connected my database and IDEA. Now I see list of tables from my database. but when I want to see table content I see following: Actually this content on my native language(not English). ...
0
votes
1answer
560 views

How do I change the file encoding in Sublime Text 2?

Using all those techniques like: { "Default_encoding": "UTF-8", "font_size": 9, "ignored_packages": [ "Vintage" ] } and even when I save with UTF-8 encoding, always ...
0
votes
2answers
233 views

how to create a ioncube license.txt file for a project

I am using ioncube php encode for my project. Please let me know how to create a license file and load to the encode.I have tried with the below command. After encoding the project is not loading. ...
0
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0answers
45 views

Wireshark - Cannot find any Content Encoding header

I am using Wireshark in order to investigate some websites. After the site finishes loading, I checked on Wireshark with the filter "http.content-encoding" and cannot see any frame containing that ...
0
votes
1answer
395 views

Re-encode emails and auto-forward to a specific mailbox

I am working in an Exchange 2010 environment, and I am interested in doing the follow: Having a Server-Side rule that takes all emails sent to a particular address, and forwards them to a new ...
0
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1answer
44 views

Smart encoding conversion

I have a file that contains a mixture of English and Russian lines (one language per line). Russian lines are hand-encoded using one or other Translit encodings. I need to convert Russian translit ...
0
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1answer
104 views

How can i make changes to this file Encoding?

I have these 3 files 21/08/2014 07:15 PM 122 Tw2AWK.csv 21/08/2014 07:15 PM 125 Tw2Notepad.csv 21/08/2014 07:15 PM 119 Tw2REPL.csv C:\myfiles>file ...
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0answers
83 views

Yahoo Webmail - Garbled Quote Text

I've encountered a very strange problem when trying to reply to e-mail via my Yahoo Web Mail from a family member's computer. She received an e-mail from a client who is using Microsoft Outlook. ...
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0answers
15 views

Windows cmd.exe: how to send commands with special characters to emacsclient? [duplicate]

I finally found a way to send commands from Windows 7 command line (cmd.exe) to emacsclient. How can I send a command to Emacs 24 from VBA in MS Office? However, when those commands contain special ...
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0answers
36 views

Change encoding of a text file in Emacs?

Emacs shows in a text file: Given a finite alphabet \246\262, (empty set) \2016\3221 denoting the set \2016\3221. But it should show Given a finite alphabet Σ, (empty set) ∅ denoting the set ...
6
votes
2answers
763 views

Why does VIM show the Unicode code point and not the UTF-8 code value?

Consider this supposed line of code that I found in a PHP blog, note the quotes: throw new Exception(“That's not a server name!”); Those quotes are RIGHT DOUBLE QUOTATION MARK (Unicode code point: ...