emoji picker

Label:I solved the problem with his method, the pro-test is available, do not use Navicat for MySQL to query the code,Enter MySQL in the server with the root command and show variables like ' char% '; the encoding of the command query is the most accurate. ㈠ Preface In order to deal with the opportunities and challenges of wireless Internet, avoid the problems caused by emoji emoticons, The UTF8MB4 character set is recommended in advance for MySQL dat

characteratindex:1]; if(ls = =0x20e3) {returnvalue=YES; } } Else { if(0x21000x27ff) {returnvalue=YES; } Else if(0x2b050x2b07) {returnvalue=YES; } Else if(0x29340x2935) {returnvalue=YES; } Else if(0x32970x3299) {returnvalue=YES; } Else if(HS = =0xa9|| HS = =0xae|| HS = =0x303d|| HS = =0x3030|| HS = =0x2b55|| HS = =0x2b1c|| HS = =0x2b1b|| HS = =0x2b50) {returnv

)) {TextField. text = Disable_emoji(TextField. Text) }TextField. selectedtextrange = Texttange }func Disable_emoji (text:string),string {var regex = nsregularexpression(Pattern: "[^\\u0020-\\u007e\\u00a0-\\u00be\\u2e80-\\ua4cf\\ Uf900-\\ufaff\\ufe30-\\ufe4f\\uff00-\\uffef\\u0080-\\u009f\\u2000-\\u201f\r\n] ", Options: Nsregularexpressionoptions. caseinsensitive, Error: nil) var modifiedstring = regex!. stringbyreplacingmatchesinstring(text, Options: nsmatchingoptions(), Ra

Canvas draws a commonly used emoji expression, while canvas draws emoji : The Code is as follows: The above is all the content of this article. I hope this article will help you in your study or work. I also hope to provide more support to the customer's home!

Configure the insert of emoji characters and insert of emoji characters An error is reported when a character is inserted in a recently created Project. ERROR 1366: 1366: Incorrect string value: '\xF0\x9D\x8C\x86' for column 'vl' at row 1 After struggling for several hours, I solved it ~~ You only need to convert utf8 to utf8mb4. This problem is actually not that difficult. It took a long time to solve the

In Android, if you need to use the Emoji expression, you will find that on some devices, some of the Emoji expression will be shown in the form of Tofu block "?", because the current device does not support this Emoji expression.In Android support, a new emojicompat has been added to solve this problem, Emojicompat to Android 4.4 (Api level 19) and subsequent sys

This ghost emoji expression is 4 bytes, MySQL uses UTF8 encoding,UTF8 accounts for 3 bytes, to store that emoji expression needs to change the MySQL encoding from UFT8 to UFT8 superset,UTF 8MB4;It is easy to change the database code to cause large-face garbled disaster. So when encountering emoji character expression, do special treatment. Online also have a lot

] ~]#View the character set for DBMysql> Show variables like '%char% ';+--------------------------+----------------------------------+| variable_name | Value |+--------------------------+----------------------------------+| character_set_client | UTF8MB4 || character_set_connection | UTF8MB4 || Character_set_database | UTF8MB4 || Character_set_filesystem | binary || Character_set_results | UTF8MB4 || Character_set_server | UTF8MB4 || Character_set_system | UTF8 || Character_sets_dir | /usr/local

Emoji informationToday, the study of emoji, very interesting, a lot of information, abstract some information for everyone to share, but also a record of their own learning.Emoji IntroductionEmoji (maximum speed text, meaning from Japanese えもじ,e-moji,moji in Japanese is a character) is a set of 12x12 pixel emoticons originating in Japan, created by Chestnut Tanaka (Shigetaka kurit), which was first popular

㈠ PrefaceIn order to deal with the opportunities and challenges of wireless Internet, avoid the problems caused by emoji emoticons,The UTF8MB4 character set is recommended in advance for MySQL database recommendations involving wireless relatedThis has to be the key to a technology selection of the mobile internet industry㈡ restrictionsRequires >= MySQL 5.5.3 version, from the library must be 5.5, the lower version does not support this character set,

1. Filter the reason for emoji expressionIn our project development, emoji expression is a troublesome thing, even if we can store it, it doesn't have to be perfect, because it's updated fast: On platforms other than iOS, such as PC or Android. If you need to display emoji, you have to prepare a bunch of emoji images a

Introduction to class libraries for processing Emoji based on PHP extension [Carmela] And emojicarmelaCarmela Introduction Carmela provides a set of processing 4-4 UTF-8 solutions based on PHP, PHP extension, JAVA, C ++ and other languages, such as common Emoji label supportBackground: UTF-8 format contains Emoji emojis string directly inserted into the database,

What is emoji? Let's take a look at the explanation of Baidu EncyclopediaEmoji is the expression symbol, from the Japanese word "text" (the pseudonym is "えもじ", the pronunciation is emoji).Emoji's creator, the Japanese, is Kurita (Shigetaka Kurita), who is looking at elements of his childhood for inspiration, such as Japanese comics and Japanese characters. "There are many different symbols in Japanese comic

Series Index Unicode and Emoji Dictionary tree Trietree and performance testing Production Practice Production Practice We finally have to solve the Emoji in the browser and print on the same display. In contrast, the MacOS and Unicode standards are similar in their display and accuracy, and ultimately decide to use a Unicode-provided image as a cross-platform display. The browser and render

Series Index Unicode and Emoji Dictionary tree Trietree and performance testing Production Practice Objective It is common for users to modify the data themselves, and we stipulate that the nickname length is between 2 and 10. Suppose the user tries to use the emoji as the user name, is the request legal? Open the browser console, enter ''.length , and print the result is 11. Company project

Carmela Introduction Carmela provides a 44-section UTF-8 solution based on php,php extensions, java,c++ and other languages, such as common emoji tag support Background: UTF-8 format contains emoji expression strings inserted directly into the database, if the database does not make adjustments will prompt an error, by changing the database and the table's character set to Utf8mb4_general_ci, you can avo

Emoji, these small cartoon images that express emotion have become an integral part of modern communication, so that Emoji's word has been officially earned in 2015 by Webster's and Oxford's dictionaries. When it comes to the birth of emoji, here's a very interesting little story:Around 1999, a Japanese young man named Kurita Water rang, like many straight men, was often misunderstood for texting his girlfr

http://blog.csdn.net/binjly/article/details/47321043Today, the test gave me a bug, said the mobile input emoji expression can not be submitted. Long ago has thought, the cell phone input method comes with the emoji expression, should be some special characters. Since it is a character, it should all be able to submit, but why is it stuck? Search, only to find that the original

How to use the image picker with iphone 1. Define class variables: uiimagepickercontroller* Picker_library_; 2. Realize Uiimagepickercontrollerdelegate this delegate 3. Display the picture picker in modal mode Picker_library_ = [[Uiimagepickercontroller alloc] init]; Picker_library_.sourcetype = uiimagepickercontrollersourcetypephotolibrary; picker_library_.allowsediting = YES; Picker_camera_.allowsimag

Php receives emoji expressions in ios and saves them to the database ????. Php receives emoji expressions in ios and saves them to the database ????. According to the Internet, the database code is changed to utf8mb4. the database version is 5.5.24. asking for advice, urgent, online, etc. Reply to discussion (solution) Into ???? Indicates that the encoding cannot be recognized and must be transcoded.If yo