小编Ann*_*lee的帖子

找不到模块：错误：无法解析“react-dom/client”

我正在将 React 与以下软件包一起使用：

{\n  "name": "demo",\n  "version": "0.1.0",\n  "private": true,\n  "dependencies": {\n    "@testing-library/jest-dom": "^5.16.4",\n    "@testing-library/react": "^13.0.1",\n    "@testing-library/user-event": "^13.5.0",\n    "h3-js": "^3.7.2",\n    "leaflet": "^1.7.1",\n    "react": "^17.0.1",\n    "react-dom": "^17.0.1",\n    "react-leaflet": "3.0.2",\n    "react-scripts": "5.0.1",\n    "web-vitals": "^2.1.4"\n  },\n  "scripts": {\n    "start": "react-scripts start",\n    "build": "react-scripts build",\n    "test": "react-scripts test",\n    "eject": "react-scripts eject"\n  },\n  "eslintConfig": {\n    "extends": [\n      "react-app",\n      "react-app/jest"\n    ]\n  },\n  "browserslist": {\n    "production": [\n      ">0.2%",\n      "not dead",\n      "not op_mini all"\n    ],\n    "development": [\n      "last 1 chrome version",\n      "last 1 firefox version",\n      "last 1 …

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javascript node.js reactjs react-dom

Ann*_*lee

2022 04-18

73
推荐指数

4
解决办法

15万
查看次数

在此服务器上找不到Wordpress JsonAPI - /wp-json /

我使用以下插件Json Rest API.

要测试插件,文档说明我应该使用:

$ curl -i http://testpress-maxximus.rhcloud.com/wp-json/
HTTP/1.1 404 Not Found
Date: Sat, 24 May 2014 07:01:21 GMT
Server: Apache/2.2.15 (Red Hat)
Content-Length: 303
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>404 Not Found</title>
</head><body>
<h1>Not Found</h1>
<p>The requested URL /wp-json/ was not found on this server.</p>
<hr>
<address>Apache/2.2.15 (Red Hat) Server at testpress-maxximus.rhcloud.com Port 8
0</address>
</body></html>

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正如您所看到的,URL没有找到任何内容.如果API或wordpress出现问题,是否有任何建议？

感谢您的回复

wordpress json wordpress-plugin openshift

Ann*_*lee

lucky-day

25
推荐指数

6
解决办法

3万
查看次数

Grails 2.3.4 - 执行脚本时出错Clean:_GrailsClasspath_groovy $ _run_closure1

我正在使用eclipse kepler并在关闭计算机并再次打开它后,我收到此错误消息:

grails run-app --stacktrace

|Loading Grails 2.3.4
|Configuring classpath
.
|Environment set to development
.Error
|
Error executing script RunApp: _GrailsClasspath_groovy$_run_closure1 (NOTE: Stac
k trace has been filtered. Use --verbose to see entire trace.)
java.lang.NoClassDefFoundError: _GrailsClasspath_groovy$_run_closure1
        at _GrailsClasspath_groovy.run(_GrailsClasspath_groovy:39)
        at _GrailsClasspath_groovy$run.call(Unknown Source)
        at _GrailsEvents_groovy$run.call(Unknown Source)
        at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
        at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
        at _GrailsEvents_groovy.run(_GrailsEvents_groovy:32)
        at _GrailsEvents_groovy$run.call(Unknown Source)
        at _GrailsClean_groovy$run.call(Unknown Source)
        at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
        at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
        at _GrailsClean_groovy.run(_GrailsClean_groovy:29)
        at _GrailsClean_groovy$run.call(Unknown Source)
        at _GrailsWar_groovy$run.call(Unknown Source)
        at org.codehaus.gant.IncludeTargets.leftShift(IncludeTargets.groovy:59)
        at org.codehaus.gant.IncludeTargets$leftShift.call(Unknown Source)
        at _GrailsWar_groovy.run(_GrailsWar_groovy:27) …

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eclipse grails grails-plugin grails-2.0

Ann*_*lee

2013 12-28

23
推荐指数

2
解决办法

9466
查看次数

使用线性内核的svm最好用在哪里？

我目前正在研究svm,并想知道svm对线性内核的应用是什么.在我看来,它必须适用于解决线性优化问题.它是否正确？

我感谢你的回答!

classification machine-learning mathematical-optimization svm

Ann*_*lee

2019 09-03

20
推荐指数

1
解决办法

2万
查看次数

将`tsv`文件插入postgresql db

我有几个文件保存为tsv.我想将它们插入到postgresqldb中,用sql分析它们.

但是,我的问题是如何将INSERT这个tsv文件转换成postgresql 9.2下windows 7？

感谢您的回复!

PS.:我创建了具有正确值的表格,如:

CREATE TABLE ratings (distribution VARCHAR, votes VARCHAR, rank FLOAT, title VARCHAR);

该文件位于以下目录中:

C:/Users/testUser/Desktop/TSV/ratings.list.tsv

database postgresql database-design insert tsv

Ann*_*lee

2013 12-09

19
推荐指数

2
解决办法

2万
查看次数

从雅虎财务获得ISIN的历史价格

我有以下问题:

我有大约1000个独特的ISIN数量的证券交易所上市公司.

我需要从最早上市开始直到今天这些公司的历史价格.

然而,就我的研究而言,雅虎只能提供我没有的股票代码符号的价格.

有没有办法得到例如ISIN: AT0000609664,这是公司Porr从雅虎自动通过他们的api的历史价格？

感谢您的回复!

java yahoo stockquotes yahoo-finance

Ann*_*lee

2015 09-18

14
推荐指数

1
解决办法

8390
查看次数

在php文件中执行Google Chart API(Javascript)

我在php中创建一个邮件,在wordpress插件中,并希望包含由谷歌图表api创建的图像.我尝试了以下方法:

<?php
$message.= <<<HTML

      <script>
    google.charts.load('current', {
        'packages': ['corechart']
    });
    google.charts.setOnLoadCallback(drawChart);

    function drawChart() {
        var data = google.visualization.arrayToDataTable([
            ['Year', 'Sales', 'Expenses'],
            ['2013', 1000, 400],
            ['2014', 1170, 460],
            ['2015', 660, 1120],
            ['2016', 1030, 540]
        ]);

        var options = {
            title: 'Company Performance',
            hAxis: {
                title: 'Year',
                titleTextStyle: {
                    color: '#333'
                }
            },
            vAxis: {
                minValue: 0
            }
        };

        var chart = new google.visualization.AreaChart(document.getElementById('chart_div'));
        chart.draw(data, options);
    }
    </script>

    <script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"></script>

    HTML;   

        $message.=<<<HTML

<h1> test message </h1>
    HTML;   

    $to = "test@test.com";
    $subject …

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javascript php wordpress google-visualization

Ann*_*lee

2016 08-03

11
推荐指数

4
解决办法

1419
查看次数

Google AnalyticsAPI - 无法在经过身份验证后添加服务

在谷歌控制台中,我为API密钥 - 类型服务器创建了凭据,为类型为其他的Oauth创建了凭据.

对于开发人员密钥,我使用的是API密钥凭证,对于客户端ID /秘密,我使用的是Oauth凭证

我正在使用php sdk进行google analytics api:

$client = new Google_Client();
$client->setApplicationName('Schedule GA');
$client->setAccessType('offline');
$client->setUseObjects(true);

$ganalytics_settings = wp_get_custom_field_for_current_user('ganalytics_settings', 'ga_settings');

$ganalytics_settings['google_api_key'] = 'c0f3d189e82938128ndoea1a426ee4e264e4b0b0';
$ganalytics_settings['google_client_id'] = '17381202384367-gejnedh2aijuq1660f0lvl5uvj6roloo4.apps.googleusercontent.com';
$ganalytics_settings['google_client_secret'] = '**Secret key**';

$client->setClientId("17381202384367-gejnel2aijuq1060f0lvl5uvj6roloo4.apps.googleusercontent.com");
$client->setClientSecret("QclsDKOSLcsrbpJD_KLbIUtQ");
$client->setDeveloperKey("c0f3d189e82938128ndoea1a426ee4e264e4b0b0");
$client->setRedirectUri('urn:ietf:wg:oauth:2.0:oob');
$analytics = new Google_AnalyticsService($client); //the error occurs here!!!

// Setting Access Token

$access_token = $ganalytics_settings['google_access_token'];
if ($access_token) {
    $client->setAccessToken($access_token);
}
else {
    if ($ganalytics_settings['google_auth_code']) {
        $client->authenticate($ganalytics_settings['google_auth_code']);
        $ganalytics_settings['google_access_token'] = $client->getAccessToken();

        // update_option('ganalytics_settings', $ganalytics_settings);
        ga_settings_exists_else_update();
    }
}

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但是,我收到以下错误消息:

Cant add services after having authenticated

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有什么建议我做错了吗？

感谢您的回复!

php google-analytics google-api google-analytics-api google-api-php-client

Ann*_*lee

2016 08-16

11
推荐指数

1
解决办法

279
查看次数

保护/加密R包代码以进行分发

我正在R中编写一个包,并希望保护/加密代码.基本上,在查看我的包代码时,它应该是加密的而且不可读.我已经读过有人加密了他的代码(1),但我还没有找到更多相关信息.我知道我可以用C/C++编写代码并编译它,但是我想把它放在R中并在那里" 保护 "它.

我的问题是:这可能吗,这怎么可能？

我感谢你的回答!

参考:

(1)链接

obfuscation r

Ann*_*lee

2018 08-08

10
推荐指数

2
解决办法

7206
查看次数

R WebCrawler - XML内容似乎不是XML:

我从rNomads包中获取了以下代码并对其进行了一些修改.

最初运行它时,我得到:

> WebCrawler(url = "www.bikeforums.net")
[1] "www.bikeforums.net"
[1] "www.bikeforums.net"

Warning message:
XML content does not seem to be XML: 'www.bikeforums.net'

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这是代码:

require("XML")

# cleaning workspace
rm(list = ls())

# This function recursively searches for links in the given url and follows every single link.
# It returns a list of the final (dead end) URLs.
# depth - How many links to return. This avoids having to recursively scan hundreds of links. Defaults to NULL, which returns everything.
WebCrawler …

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xml statistics r

Ann*_*lee

2015 04-30

10
推荐指数

1
解决办法

744
查看次数