Recent questions tagged Unicode

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unicode - What is the difference between EM Dash #151; and #8212;?

I've an ASCII file that contains an EM Dash (- or — in HTML). The hex value is 0x97. When we pass ... Is it perhaps a code page setting? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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650 views

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unicode - Difference between utf8mb4_unicode_ci and utf8mb4_unicode_520_ci collations in MariaDB/MySQL?

I logged into MariaDB/MySQL and entered: SHOW COLLATION; I see utf8mb4_unicode_ci and utf8mb4_unicode_520_ci among the ... we be using? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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623 views

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unicode - What is this INSANE space character??? (google chrome)

This is driving me absolutely, !&&%&$ insane... it defies everything that I can think of. THIS character right here.. ... . no nbsp to be found. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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489 views

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unicode characters conversion in R

I have this MTST column, which when printed yields [1] "<U+0391>G<U+03A1><U+0399><U+039D><U+0399><U+039F> " [2] "<U+0391>G ... "<U+039C><U+0397><U+039B><U+039F>S_<U+0391><U+039C>S...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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434 views

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unicode - Multilingual text sorting in Perl, on Windows, using locale

I am building a piece of software for sorting book indexes in different languages. It uses Perl, and keys ... developing in my UNIX environment. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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591 views

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unicode - How to display Japanese characters on a php page?

I'm trying to display Japanese characters on a PHP page. No loading from the database, just stored in a ... fundamental I'm missing? Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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659 views

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unicode - MySQL CHAR() Function and UTF8 Output?

+--------------------------+--------------------------------------------- ... on values greater than 255, after mysql version 5.0.14. Thanks See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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651 views

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unicode - MD5 Hashing in Delphi 2009

In borland delphi 7 and even in delphi 2007 everything worked, but in delphi 2009 it just returns the wrong hash! ... of them. Any help? Thanks. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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unicode - python : working with german umlaut

months = ["Januar", "Februar", "M?rz", "April", "Mai", "Juni", "Juli", "August", "September", " ... invalid data help to get rid of this! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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939 views

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unicode - How To Convert An Elixir Binary To A String?

So I'm trying to convert a binary to a string. This code: t = [{<<71,0,69,0,84,0>>}] String. ... the issue but it does add some context. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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609 views

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unicode - Return code point of characters in C#

How can I return the Unicode Code Point of a character? For example, if the input is "A", then the ... , after taking endianness into account). See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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448 views

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unicode - Remove multiple BOMs from a file

I am using a Javascript file that is a concatenation of other JavaScript files. Unfortunately, the person who ... OSX would be great. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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640 views

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unicode - Truncating string to byte length in Python

I have a function here to truncate a given string to a given byte length: LENGTH_BY_PREFIX = [ (0xC0, 2), # ... is a string of size 1 byte. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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634 views

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unicode - Is there a "glyph not found" character?

Let's assume we have a text that contains a Unicode character that cannot be displayed because our font has ... produce the same glyph: See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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659 views

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unicode - Python UTF-8 Lowercase Turkish Specific Letter

with using python 2.7: >myCity = 'Isparta' >myCity.lower() >'isparta' #-should be- >'?sparta' tried some decoding, ... Upper case of 'i' is '?' See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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595 views

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unicode - Are IDN domain names case-sensitive?

Some people will reply that domain names are not case-sensitive. In the new Unicode world this is no ... rendered domain names lower case. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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825 views

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unicode - Generate random UTF-8 string in Python

I'd like to test the Unicode handling of my code. Is there anything I can put in random.choice() to select from the ... ))[0] in ('LMNPSZ') ) See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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941 views

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unicode - How to print utf-8 to console with Python 3.4 (Windows 8)?

I'm trying to print utf-8 card symbols (?,?,???,?) from a python module to a windows console. The ... to another page using the codecs module. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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434 views

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unicode - Is there a field in which PDF files specify their encoding?

I understand that it is impossible to determine the character encoding of any stringform data just by looking at the ... much in advance, Blz See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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559 views

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unicode - What is the difference between Character.isAlphabetic and Character.isLetter in Java?

What is the difference between Character.isAlphabetic() and Character.isLetter() in Java? When should one use one ... should one use the other? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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403 views

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unicode - What do I need to know to globalize an asp.net application?

I'm writing an asp.net application that will need to be localized to several regions other than North America ... a world ready application. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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513 views

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unicode - How to setup vim properly for editing in utf-8

I've run into problems a few times because vim's encoding was set to latin1 by default and I didn't ... information please feel free to answer! See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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971 views

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unicode - Why is this LSEP symbol showing up on Chrome and not Firefox or Edge?

So this web page is rendering with these symbols and they are found throughout this website/application but on no ... up only in one browser? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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967 views

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unicode - Detect Chinese character in java

Using Java how to detect if a String contains Chinese characters? String chineseStr = "已下架" ; if (isChineseString( ... me to solve the problem? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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759 views

1 answer

unicode - Change files' encoding recursively on Windows?

Does anybody know a tool, preferably for the Explorer context menu, to recursively change the encoding of files ... , starting a bounty. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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595 views

1 answer

unicode - CSS:after encoding characters in content

I am using the following CSS, which seems to be working: a.up:after{content: " ↓";} a.down:after{ ... that supports the encoding. Any ideas? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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533 views

1 answer

unicode - JavaScript: how to check if character is RTL?

How can I programmatically check if the browser treats some character as RTL in JavaScript? Maybe creating some ... supporting Unicode 5.2. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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980 views

1 answer

unicode - Convert a string/integer to superscript in C#

Is there a built in .NET function or an easy way to convert from: "01234" to: "u2070u00B9u00B2u00B3u2074" Note ... u2070-u209F but u0080-u00FF. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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