location

window location href 方法及其使用 导出

安稳与你 提交于 2020-01-14 08:46:52
与小蜗牛一起成长 导出列表 按钮 <el-button type="primary" @click="handImport" :disabled="isexport"> <i class="iconfont icondaoru"></i>导出 </el-button> 引入地址 import {baseUrl} from '@/utils/env.js'; 导出 handImport() { window.location.href = baseUrl + '接口?access_token=' + this.$store.getters.token + '&unid=' + this.baseUnid}, 小小发现 self.location.href="/url" 当前页面打开URL页面 location.href="/url" 当前页面打开URL页面 windows.location.href="/url" 当前页面打开URL页面,前面三个用法相同。 this.location.href="/url" 当前页面打开URL页面 parent.location.href="/url" 在父页面打开新页面 top.location.href="/url" 在顶层页面打开新页面 window.history.back(-1):直接返回当前页的上一页,数据全部消息,是个新页面

SettingsClient's request for location is always getting RESULT_CANCELED

无人久伴 提交于 2020-01-14 07:27:12
问题 In getting current location flow, I am using SettingsClient to check if location settings are satisfied based on current LocationRequest. Currently, my priority is set to HIGH_ACCURACY, which needs GPS to be enabled at all costs. fusedLocationProviderClient = LocationServices.getFusedLocationProviderClient(this); settingsClient = LocationServices.getSettingsClient(this); locationRequest = LocationRequest.create() .setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY) .setInterval(500)

android - Get location and send data to remote server ONLY while condition is true

爷,独闯天下 提交于 2020-01-14 05:25:12
问题 I am building an app that needs to send the user's location to a remote server (Pusher in this case). The goal is to update their location on a map in near real-time but only when they are on a job, otherwise the app will not need to track their location. I need the location updates to remain active if they leave the activity where they accepted the job (and therefore were placed on the map) and if they leave the app altogether. Once they have reached their destination, I wish to stop this

Using Elastic Search Geo Functionality To Find Most Common Locations?

╄→尐↘猪︶ㄣ 提交于 2020-01-14 04:54:05
问题 I have a geojson file containing a list of locations each with a longitude, latitude and timestamp. Note the longitudes and latitudes are multiplied by 10000000. { "locations" : [ { "timestampMs" : "1461820561530", "latitudeE7" : -378107308, "longitudeE7" : 1449654070, "accuracy" : 35, "junk_i_want_to_save_but_ignore" : [ { .. } ] }, { "timestampMs" : "1461820455813", "latitudeE7" : -378107279, "longitudeE7" : 1449673809, "accuracy" : 33 }, { "timestampMs" : "1461820281089", "latitudeE7" :

js刷新页面方法

纵饮孤独 提交于 2020-01-14 04:17:54
1.刷新方法列表   最近常遇到js刷新页面的需求,就搜集了一些资料来整理一下常用的方法当做我的学习笔记和大家分享!   1、history.go(0)   2、location.reload()   3、location.replace(location)   4、location.assign(location)   5、window.navigate(location)   6、document.URL=location.href   7、document.execCommand('Refresh') 2.刷新方法解析 1, reload 方法,该方法强迫浏览器刷新当前页面。 语法:location.reload([bForceGet]) 参数: bForceGet, 可选参数, 默认为 false,从客户端缓存里取当前页。true, 则以 GET 方式,从服务端取最新的页面, 相当于客户端点击 F5("刷新") 2, replace 方法,该方法通过指定URL替换当前缓存在历史里(客户端)的项目,因此当使用replace方法之后,你不能通过“前进”和“后退”来访问已经被替换的URL。 语法: location.replace(URL) 通常使用: location.reload() 或者是 history.go(0) 来做。 此方法类似客户端点F5刷新页面

isProviderEnabled(LocationManager.GPS_PROVIDER) always returns false in android 2.3

那年仲夏 提交于 2020-01-14 03:56:23
问题 I am trying to redirect the user to Location Settings Screen using an Alert Dialog to so that he can enable the GPS, But after I enable the Use Wireless Network checkbox on Api 2.3 and return to previous Activity its again showing me the Alert Dialog for settings screen. because this line : isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER); is always returning false. I am using below code to redirect to Locations Setting. Intent im=new Intent(Settings.ACTION

Nginx:Rewrite跳转设置及使用场景

孤街浪徒 提交于 2020-01-14 02:06:22
一:Rewrite跳转理论知识: 1,Rewrite实用场景 Nginx跳转需求的实现方式 ​ 使用rewrite进行匹配跳转 ​ 使用if匹配全局变量后跳转 ​ 使用location匹配再跳转 rewrite放在server{}, if{}, location{} 段中 对域名或参数字符串 ​ 使用if全局变量匹配 ​ 使用proxy_pass反向代理 2,Rewrite命令 语法: rewrite < regex > < replacement > [flag]; < regex >:正则 < replacement > : 跳转后的内容 [flag] :rewrite支持的flag标记,可写可不写 flag标记说明: 标记 说明 last 相当于Apache的[L]标记,表示完成rewrite break 本条规则匹配完成即终止,不再匹配后面的任何规则 redirect 返回302临时重定向,浏览器地址会显示跳转后的URL地址,爬虫不会更新url permanent 返回301永久重定向,浏览器地址栏会显示跳转后的URL地址,爬虫更新url last和break比较: last break 使用场景 一般写在 server 和 if 中 一般使用在location中 URL匹配 不终止重写后的url匹配 终止重写后的ur|匹配 3,常用的正则表达式元字符 字符 说 明 ^

nginx config的多个config配置

蹲街弑〆低调 提交于 2020-01-13 16:41:22
在我们的一台服务器上,一个nginx服务器下面可能跑着许多许多的项目; 那么就需要配置多个对应的配置 端口号 已经文件入库目录等等 那么项目多了以后,把这些项目都写到一个文件里 到后期难以查看与管理 我们只需要新建一个文件夹,下面全部存放 我们的子配置 然后在主配置中把这个子目录引入即可 然后我们的主配置文件如下 user www www; worker_processes 8; error_log /www/logs/error.log info; #access_log /www/logs/nginx.access.log main; pid /var/run/nginx.pid; worker_rlimit_nofile 51200; events { use epoll; worker_connections 51200; } http { include /etc/nginx/mime.types; default_type application/octet-stream; log_format main '"$time_local","$remote_addr","$http_x_forwarded_for","$http_host","$request","refer:$http_referer","$http_user_agent","$status","

Get the last known location on Android synchronously

血红的双手。 提交于 2020-01-13 14:06:24
问题 What would be the "right" way to get the last known location on Android using LocationClient (v2 API) in a synchronous manner? UPDATE This is the best I've come up with (it's not synchronous but it overcomes the burden of dealing with connect() and onConnected() each time the last known location is needed): public enum SystemServicesNew implements GooglePlayServicesClient.ConnectionCallbacks, GooglePlayServicesClient.OnConnectionFailedListener { INSTANCE; private LocationClient

Nginx的location匹配规则

血红的双手。 提交于 2020-01-13 09:49:53
本文章为转载文章,会在转载的知识上加以补充 一 Nginx的location语法 location [ = | ~ | ~ * | ^ ~ ] / uri / { … } = 严格匹配。如果请求匹配这个location,那么将停止搜索并立即处理此请求 ~ 区分大小写匹配(可用正则表达式) ~* 不区分大小写匹配(可用正则表达式) !~ 区分大小写不匹配 !~* 不区分大小写不匹配 ^~ 如果把这个前缀用于一个常规字符串,那么告诉nginx 如果路径匹配那么不测试正则表达式 示例1: location / { } 匹配任意请求 示例2: location ~ * . ( gif | jpg | jpeg ) $ { rewrite . ( gif | jpg | jpeg ) $ / logo . png ; } 不区分大小写匹配任何以gif、jpg、jpeg结尾的请求,并将该请求重定向到 /logo.png请求 location ~ ^ . + \ . txt$ { root / usr / local / nginx / html / ; } 区分大小写匹配以.txt结尾的请求,并设置此location的路径是/usr/local/nginx/html/。也就是以.txt结尾的请求将访问/usr/local/nginx/html/ 路径下的txt文件 二