realm

Realm vs Sqlite for mobile development [closed]

我们两清 提交于 2019-12-02 22:13:06
Closed . This question needs to be more focused. It is not currently accepting answers. Learn more . Want to improve this question? Update the question so it focuses on one problem only by editing this post . Am an Xamarin Developer , I used to use Sqlite as mobile database , recently Realm comes to the picture. Any idea about Differences between them in Performance & ease of use..etc? What is the best practice of using either one? Mohammed Ali Realm and Sqlite are quite different in many aspects. Here are two articles you could go through to grasp the main differences: System Properties

linux下搭建Jenkins环境

匿名 (未验证) 提交于 2019-12-02 21:59:42
前提:Tomcat、jdk已安装并配置成功,具体安装和配置可参考我的其他随笔,在此不再详述 1、官网下载Jenkins最新war包,jenkins.war 2、进入Tomcat安装目录,创建Jenkins访问站点文件夹,webapps-jenkins 3、上传jenkins.war至webapps-jenkins文件夹 4、切换至conf目录,修改server.xml,配置Jenkins访问端口号 <?xml version="1.0" encoding="UTF-8"?> <Server port="8008" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.startup.VersionLoggerListener" /> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" /> <Listener className="org.apache.catalina.mbeans

GitLab CI with Fastlane and Cocoapods not working

感情迁移 提交于 2019-12-02 21:47:52
问题 I can't get GitLab CI to work with Fastlane and Cocoapods. Here is the error messages I get during the Gitlab-CI: [!] You cannot run CocoaPods as root. Here the screenshot of the GitLab CI Log: Here is my gitlab-runner register code that I write into a MacOS Terminal: sudo gitlab-runner register \ --non-interactive \ --url "https://gitlab.com/" \ --registration-token "ABCDEFG21sadfSAEGEAERE" \ --description "MyApp runner with shell" \ --tag-list ios \ --executor "shell" After that I type

Can I serialize a RealmObject to JSON or to NSDictionary in Realm for Swift?

倾然丶 夕夏残阳落幕 提交于 2019-12-02 20:59:44
I'm testing Realm, but I cant find a easy way to convert my object to JSON. I need to push the data to my REST interface. How can I do it using swift? class Dog: Object { dynamic var name = "" } class Person : Object { dynamic var name = "" let dogs = List<Dog>() } I'm trying something like this, but I can't iterate unknown objects (List) extension Object { func toDictionary() -> NSDictionary { let props = self.objectSchema.properties.map { $0.name } var dicProps = self.dictionaryWithValuesForKeys(props) var mutabledic = NSMutableDictionary() mutabledic.setValuesForKeysWithDictionary(dicProps)

Inserting data into realm DB with progress?

 ̄綄美尐妖づ 提交于 2019-12-02 20:04:27
问题 I have request data which was about 7MB after it has downloaded the json string,means the json string is about 7MB.After it has downloaded,I would like to save the data into realm model object(table) with progress like (1/7390) to (7390/7390) -> (data which is inserted/total data to be inserted) I am using Alamofire as HTTPClient at my app.So,how to insert data with progress into my realm object model after it has downloaded from server?Any help cause I am a beginner. I wont show the data

Shiro学习笔记<1>入门--Hello Shiro

白昼怎懂夜的黑 提交于 2019-12-02 19:43:06
Apache Shiro是Apache的一个安全框架.对比Spring Security,可能没有Spring Security功能多,但是在实际并不需要那么重的东西.shiro简小精悍.大多项目绰绰有余.(JBOSS好像也有个什么安全框架...名字忘了,去JBOSS官网找了半天也没找到,找到个jboss sso好像是单点登录方面使用的安全框架) Shiro主要功能有认证,授权,加密,会话管理,与Web集成,缓存等. 1.shiro入门测试 新建一个简单的Maven项目,我们只是使用Junit和shiro-core包.POM最后是如下代码: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>org.credo</groupId> <artifactId>shiro-study</artifactId> <version>0.0.1

Migrating multiple realms - Realm Version Greater Than Schema Version exception

倖福魔咒の 提交于 2019-12-02 19:22:28
问题 Why this exception is thrown (when I'm trying to migrate multiple realms)? bool ObjectStore::is_schema_at_version(Group *group, uint64_t version) { uint64_t old_version = get_schema_version(group); if (old_version > version && old_version != NotVersioned) { throw ObjectStoreException(ObjectStoreException::Kind::RealmVersionGreaterThanSchemaVersion, {{"old_version", to_string(old_version)}, {"new_version", to_string(version)}}); } return old_version != version; } 回答1: First of all I needed to

springboot整合Shiro功能案例

a 夏天 提交于 2019-12-02 19:00:51
Shiro 核心功能案例讲解 基于SpringBoot 有源码 从实战中学习Shiro的用法。本章使用SpringBoot快速搭建项目。整合SiteMesh框架布局页面。整合Shiro框架实现用身份认证,授权,数据加密功能。通过本章内容,你将学会用户权限的分配规则,SpringBoot整合Shiro的配置,Shiro自定义Realm的创建,Shiro标签式授权和注解式授权的使用场景,等实战技能,还在等什么,快来学习吧! 技术:SpringBoot,Shiro,SiteMesh,Spring,SpringDataJpa,SpringMVC,Bootstrap-sb-admin-1.0.4 说明:前端使用的是Bootstrap-sb-admin模版。注意文章贴出的代码可能不完整,请以github上源码为主,谢谢! 源码: https://github.com/ITDragonBl... 喜欢的朋友可以鼓励(star)下。 效果图: Shiro 功能介绍 四个核心:登录认证,权限验证,会话管理,数据加密。 六个支持:支持WEB开发,支持缓存,支持线程并发验证,支持测试,支持用户切换,支持"记住我"功能。 • Authentication :身份认证,也可以理解为登录,验证用户身份。 • Authorization :权限验证,也可以理解为授权,验证用户是否拥有某个权限

tomcat的安装配置以及使用

醉酒当歌 提交于 2019-12-02 18:23:43
tomcat的安装配置以及使用 简介 tomcat 是 apache 软件基金会的核心项目,由 apache、SUN 等公司来一起研发。 tomcat是JSP+servlet的运行平台。 tomcat 服务器是一个免费的开放源代码的Web 应用服务器,属于轻量级应用 服务器 ,在中小型系统和并发访问用户不是很多的场合下被普遍使用,是开发和调试JSP 程序的首选。实际上Tomcat 部分是Apache 服务器的扩展,但它是独立运行的,所以当你运行tomcat 时,它实际上作为一个与Apache 独立的进程单独运行的。 优点: (1)免费的 (2)占用系统资源比较小 (3)跨平台性好,有JAVA环境就行 安装 一. 部署JAVA环境 # tar xf jdk-7u67-linux-x64.tar.gz # mv jdk1.7.0_67/ /usr/local/java # vim /etc/profile.d/java.sh export JAVA_HOME=/usr/local/java export PATH=$JAVA_HOME/bin:$PATH # source /etc/profile.d/java.sh # java -version java version "1.7.0_67" Java(TM) SE Runtime Environment (build 1.7.0

“Fody not properly installed” error exception. (Xamarin.forms)

ε祈祈猫儿з 提交于 2019-12-02 16:26:46
问题 I'm making app with using Xamarin.forms. (PCL Project) Today, I added new three solution packages named SVG.Forms.Plugin.Abstractions, SVG.Forms.Plugin.iOS, SVG.Forms.Plugin.Android on workspace that downloaded from github. I have used realm for Xamarin. But After I added new packages, "Realms.RealmException has been thrown". Message is "Fody not properly installed. allbX.Baby is a RealmObject but has not been woven." Is it Fody's problem or Realm's or new packages'(SGV Control)? And could