facepalm emoji

　　 A emoji expression on a Mac. Method One: Using shortcut keys This is the fastest way, shortcut keys are control+command+ space bar, as shown in the following figure, you can quickly open the expression Input board, double-click the relevant emoticons can be inserted. Method Two: With the help of the Edit menu The first step, here in the text document as an example, need to enter emoji emoticons, cl

MySQL store emoji emoticons to use the UTF8MB4 character set, which is 4 bytes of storage, the minimum supported version is 5.5.3+, if not, upgrade to a newer version.Modify the MySQL configuration fileWindow directory: mysql/my.iniubuntu16.04 directory:/ETC/MYSQL/CONF.D/MYSQL.CNF configuration client/etc/mysql/mysql.conf.d/mysql.cnf Configure server Other directories: generally in ETC/MYSQL/MY.CNFAdd the following three parts to the MySQL configurati

Let MySQL support emoji expression solution: convert MySQL encoding from UTF8 to UTF8MB4. Requires >= MySQL 5.5.3 version, (can also be detected 5.5.29) Low version does not support this character set, copy error stop MySQL Server serviceModify MY.CNF or Mysql.ini[Client]Default-character-set = Utf8mb4[MySQL]Default-character-set = Utf8mb4[Mysqld]Character-set-client-handshake = FALSECharacter-set-server = Utf8mb4Collation-server = Utf8mb4_unicode_cii

1. Cause of Error:The MySQL utf-8 code stores 2-3 bytes, while emoji is 4 bytes.2. Workaround:Modify the MySQL configuration file, under Windows for My.ini (Linux for my.cnf), the same content is modified.[Client]default-character-set = Utf8mb4[mysql]default-character-set = Utf8mb4[mysqld]character-set-server = Utf8mb4collation-server = Utf8mb4_unicode_ci3. Change the corresponding field in the database to Utf8mb4_general_ci4. In my project, configure

Label:Java get to the end of the delivery of emoji expression inserted after MySQL error message, errors are as follows Java.sql.SQLException:Incorrect string value: ' \xf0\x9f\x92\x94 ' for column ' name ' at row 1 at com.mysql.jdbc.SQLErRor.createsqlexception (sqlerror.java:1073) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (mysqlio.java:3593) At Com.mysql.jdbc.MysqlIO.checkErrorPacket (mysqlio.java:3525) at Com.mysql.jdbc.MysqlIO.sendCommand (mysqlio

Tags: inserting data char database ... jdbc password update CTE emoji emoticonsObjective It was previously thought that UTF-8 was a universal Character set problem solution until recently encountered with this problem. Recently in the Sina Weibo crawler, in the library when it was found that as long as the emoji expression, it throws the following exception: Incorrect string value: ' \xf0\x90\x8d\x83\xf0\x9

First, the problem phenomenonSave user Nickname to database, iOS user's nickname contains emoticons, insert database error.Second, analysisUse JS filter emoji expression of the main reason: input tag entered emoji expression, submit the form after inserting database error.The reason is because the UTF-8 encoding is likely to be two, three, four bytes. The emoji e

Is there a way for the MYSQLGBK database to save emoji expressions? Currently, the database code stored in the database will become a question mark. due to historical reasons, it cannot be changed. Is there a way to save emoji In the mysql gbk database? The question mark is displayed when you save it to the database. The company's database Code cannot be changed due to historical reasons Reply content:

Http://www.easyapns.com/iphone-emoji-alertsHe complete list of iPhone emoji Unicode characters. Just Add the respective code (including the back slash) to your push notification alert to has it display any of the foll Owing graphics:PS: This does not require anyone to has a specific keyboard turned on, or jail broken iPhone. It'll just work. It won't, however, enable you or others to use

MySQLutf8mb4 Character Set: supports emoji MySQL utf8mb4 Character Set: supports emoji Homepage → Database Technology Background:Read News MySQL utf8mb4 Character Set: supports emoji [Date: 2013-05-16] Source: Linux community Author: Robbin [Font:] (I) Preface In order to cope with opportunities and challenges of the wireless Internet, and t

Mysql database stores emoji and mysqlemoji expressions Emoji needs to use the encoding format not utf8mb4, mysql database version more than 5.5, I use 5.6, because only 5.5 and above support utf8mb4. 1. SET the DATABASE encoding to utf8mb4. If utf8 is specified during DATABASE creation, execute the statement: alter database database_name character set = utf8mb4 COLLATE = utf8mb4_unicode_ci; 2. Change cha

Seemingly emoji processing should be with our iOS development has a great relationship, but in fact, for emoji processing as long as the server-side to do it, I said the processing is we put the expression to the server, then what needs to be done on the server side to deal with it?Server if directly stored we pass past the expression will be problematic, because the database does not support the storage ex

MySQL UTF8 encodes a character up to 3 bytes, but a emoji expression is 4 bytes, so UTF8 does not support storing emoji emoticons. However, the UTF8 superset utf8mb4 can have up to 4 bytes in a character, so it can supportthe storage of e-Moji emoticons . Minimum supported version is 5.5.3+Based on most of the tutorials on the web, the encoding format is always saved unsuccessfully.Finally found a lot of in

Tags: style color os using AR sp on EFIf you want your website or App to support Emoji, there are some details you need to know when setting up MySQL for the first time. EmojiThe special point of the Emoji character is that it takes 4 bytes to store it. This collate of the UTF8 character set, which is common in MySQL, utf8_general_ci supports only 3 bytes. So to be able to store

Label:Get user nickname nickname with emoji expression, converted to character code is this form "\xf0\x9f\x91\x8d\xe6\x94 ...", The following error may occur with direct save caused By:java.sql.SQLException:Incorrect string value: ' \xf0\x9f\x98\x84 ' forColumn ' Review ' at row 1At com.mysql.jdbc.SQLError.createSQLException (Sqlerror.java:1074) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java:4096) at Com.mysql.jdbc.MysqlIO.checkErrorPacket

Domain stores the Emoji property type setting bit byte[] Class Usertest { byte[] namebytes//Store emoji emoticon field date dateCreated //grails time Magic field insert automatically gets current system time date lastupdated //grails time Magic field update automatically gets current system modification time static constraints = { } // Custom get, Set method conversion byte[] a

Premise: MySQL database version can not be less than 5.5.The first method: Baidu a search a lot of, the main content is: Modify the MySQL configuration file (need to restart the database), modify the table and field encoding, are changed to UTF8MB4.The second method: Starting with JDBC, execute the Set names UTF8MB4 before each call to the database;Using the Druid Data source project, you can add Other data sources should also have similar configurations.The third method: re-encode the content t

Tags: encoding background error cell phone emoji expression column ECS Expression Pack serverJava background error, as follows. Aused by:java.sql.SQLException:Incorrect String value: ' \xf0\x9f\x98\x84 ' for column ' review ' at row 1 at Com.mysql. Jdbc. Sqlerror.createsqlexception (sqlerror.java:1074) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (Mysqlio.java : 4096) at Com.mysql.jdbc.MysqlIO.checkErrorPacket (mysqlio.java:4028) at Com.mysql.jdbc.Mysql

Tags: mysqlObjective:The recently developed iOS project, because of the need for user text storage, naturally encountered an issue where emoticons such as emoji were supported by MySQL DB. Troubled for a few days, on the verge of desperate abandonment, finally completed the conversion and migration. In this special analysis and collation, convenient for more people. Problem Description:If the UTF8 character set is a Java server, when the store contain

Emoji expression is really omnipotent. You know it can be a password, but do you think it can be programmed? Foreign forum 4Chan A netizen has turned emoji into a programming language.This language is called Fourman, it certainly has an expression name, but I am sorry, I am using the edit box is not out Ah! Take a look at the example in the graph, can you guess what you wrote? It's probably programmed to be