这是一个许可错误,经常发生在纱线上。使用:
$ sudo yarn global add eas-cli
而是。
此错误可能出现的原因之一是因为没有属性称为 client.houter.houter
in client
。但是一种方法,您可以使用 client.owner
是如果您创建了 集合
,然后将其设置为数组。一个例子就是这样:
import { Collection } from 'discord.js'
// ...
client.owner = new Collection()
const ownerArray = [{
username: '',
id: ''
}] // Use something like a hardcoded value for the array of owners
ownerArray.forEach(owner => {
client.owner.set(owner.id, owner.username)
})
// ...
您以前的代码中的错误是:
- 如果语句结束之后,则不需要semicolons
;
。 - 没有
名称
属性为密码以表单中的输入指定。 - 将表单数据的形式数据称为
如果(isset($ _ post ['submit'])){...}
而无需在表单中指定name =“ submit”
属性。 -
爆破
函数的使用无效,它将生成输出就像enfrit
,反之亦然。
其他提示
- 将
必需的
属性添加到每个输入
以防止发送空形式数据。 - 您已经在表单标签中指定
method =“ post”
,因此,无需验证每个输入字段为if(isset($ _ post ['fieldName']))){... }
。如果(ISSET($ _ post ['submit'])){...}
将以post
方法发送所有表单数据。
最后,这是您的更新代码。
<?php
if (isset($_POST['submit'])) {
$name = '';
$password = '';
$gender = '';
$color = '';
$languages = [];
$comments = '';
$tc = '';
if (isset($_POST['name'])) {
$name = $_POST['name'];
}
if (isset($_POST['password'])) {
$password = $_POST['password'];
}
if (isset($_POST['gender'])) {
$gender = $_POST['gender'];
}
if (isset($_POST['color'])) {
$color = $_POST['color'];
}
if (isset($_POST['languages'])) {
$languages = $_POST['languages'];
}
if (isset($_POST['comments'])) {
$comments = $_POST['comments'];
}
if (isset($_POST['tc'])) {
$tc = $_POST['tc'];
}
//print output
printf('User name: %s
<br>Password: %s
<br>Gender: %s
<br>Color: %s
<br>Language(s): %s
<br>Comments: %s
<br>T & C: %s
<br><br>',
htmlspecialchars($name, ENT_QUOTES),
htmlspecialchars($password, ENT_QUOTES),
htmlspecialchars($gender, ENT_QUOTES),
htmlspecialchars($color, ENT_QUOTES),
htmlspecialchars(implode(', ', $languages), ENT_QUOTES),
htmlspecialchars($comments, ENT_QUOTES),
htmlspecialchars($tc, ENT_QUOTES));
}
?>
<form action="" method="post">
User name: <input type="text" name="name">
<br>
Password: <input type="password" name="password">
<br>
Gender:
<input type="radio" name="gender" value="f"> female
<input type="radio" name="gender" value="m"> male
<input type="radio" name="gender" value="o"> other
<br>
Favorite color:
<select name="color">
<option value="">Please select</option>
<option value="#f00">red</option>
<option value="#0f0">green</option>
<option value="#00f">blue</option>
</select>
<br>
Languages spoken:
<select name="languages[]" multiple size="3">
<option value="en">English</option>
<option value="fr">French</option>
<option value="it">Italian</option>
</select>
<br>
Comments: <textarea name="comments"></textarea>
<br>
<input type="checkbox" name="tc" value="ok"> I accept the T & C
<br>
<input type="submit" name="submit" value="Register">
</form>
您的输出对象 value
在 ui
中两次使用。这些ID应该是唯一的。另外,制作 myData
是数据框架。尝试此
library(rsconnect)
library(shiny)
library(survival)
library(survminer)
library(readxl)
myData <- data.frame(Years_Diff_Surg_Death = c(36.99383984, 2.584531143, 36.91991786, 36.89527721, 36.88158795, 36.82135524),
Survival = c(1L, 0L, 1L, 1L, 1L, 1L))
data_2013 <- structure(list(Years_Diff_Surg_Death = c(36.993839835729, 2.5845311430527,
36.9199178644764, 36.8952772073922, 36.8815879534565, 36.8213552361396),
Survival = c(1, 0, 1, 1, 1, 0)))
data_2014 <- structure(list(Years_Diff_Surg_Death = c(0.542094455852156, 5.19644079397673,
35.9561943874059,
35.917864476386, 35.8658453114305,
35.8275154004107),
Survival = c(0,
0, 1, 1, 1, 1)))
data_2015 <- structure(list(Years_Diff_Surg_Death = c(34.4476386036961, 34.2559890485969,
0.621492128678987, 34.3874058863792,
34.3326488706365, 1.08145106091718), Survival = c(0,
1, 1, 0, 1, 0)))
data_2016 <- structure(list(Years_Diff_Surg_Death = c(2.90212183436003,
0.950034223134839,
33.9301848049281, 33.9110198494182, 33.8726899383984,
33.8535249828884),
Survival = c(1, 1, 0, 0, 0, 0)))
data_2017 <- structure(list(Years_Diff_Surg_Death = c(32.9911019849418, 3.34839151266256,
32.952772073922, 32.911704312115, 32.8761122518823, 0.791238877481177),
Survival = c(1, 0, 1, 1, 1, 1)))
set.seed(121)
mydate = seq(Sys.Date(), by = "day", length.out = 1800)
mystatus = sample(c("DATE_OF_SURGERY", "DATE_OF_DEATH"), 30, replace = TRUE)
mydf = data.frame(Date = mydate, Status = mystatus)
# Define UI for dataset viewer application
ui <- shinyUI(
pageWithSidebar(
# Application title.
headerPanel(""),
sidebarPanel(
sliderInput(inputId = "surv",
label = "Number of Years",
min = 0,
max = 5,
value = 1,
animate = animationOptions(interval=800, loop=TRUE)
)
),
mainPanel(
h1("Survival Plot"),
img(src = "logo-no-tag.png", height = 120, weight = 200),
fluidPage(
# Copy the line below to make a date selector
dateRangeInput(
inputId = "daterange",
label = "select the date range",
start = min(mydf$Date),
end = max(mydf$Date),
min = min(mydf$Date),
max = max(mydf$Date),
format = "yyyy/mm/dd",
separator = "to"
),
textOutput("startdate"),
textOutput("enddate"),
textOutput("range"),
tableOutput("subdata"),
hr(),
fluidRow(column(3, verbatimTextOutput("value"))),
fluidRow(column(3, verbatimTextOutput("value2"))),
),
tabsetPanel(
tabPanel("Plot", plotOutput("plot_predicted")),
tabPanel("Model Summary", verbatimTextOutput("summary")),
tabPanel("Data", tableOutput("raw_data")),
tabPanel("Survival Curves for Each Year", plotOutput("plot_predicted_2")),
id = "tabs"
)
)
))
survfitdata4 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = myData)
server <- function(input, output, session) {
output$value <- renderPrint({ input$date })
output$value2 <- renderPrint({ input$date + 1 })
survobj1 <- with(myData, Surv(Years_Diff_Surg_Death, Survival))
output$plot_predicted <- renderPlot({
fit1 <- survfit(survobj1 ~ 1, data = myData)
ggsurvplot(fit1, conf.int = TRUE,
ylim = c(0,1),
xlim = c(0,5),
break.x.by = 1,
title = ("Years of Death After Surgery via Survival"),
xlab = ("Years"),
legend = "none")
})
output$plot_predicted_2 <- renderPlot({
survobj_2013 <- with(data_2013, Surv(Years_Diff_Surg_Death, Survival))
survobj_2014 <- with(data_2014, Surv(Years_Diff_Surg_Death, Survival))
survobj_2015 <- with(data_2015, Surv(Years_Diff_Surg_Death, Survival))
survobj_2016 <- with(data_2016, Surv(Years_Diff_Surg_Death, Survival))
survobj_2017 <- with(data_2017, Surv(Years_Diff_Surg_Death, Survival))
surv_2013 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = data_2013)
surv_2014 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = data_2014)
surv_2015 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = data_2015)
surv_2016 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = data_2016)
surv_2017 <- survfit(Surv(Years_Diff_Surg_Death, Survival) ~ 1, data = data_2017)
fit_comb <- list(s_2013 = surv_2013,
s_2014 = surv_2014,
s_2015 = surv_2015,
s_2016 = surv_2016,
s_2017 = surv_2017)
ggsurvplot_combine(fit_comb,
data_ECV,
xlab = ("Years"),
xlim = c(0,5),
break.x.by = 1)
})
output$summary <- renderPrint({
summary(survfitdata4)
})
output$raw_data <- renderTable({
myData
}, include.rownames = FALSE)
# returns the start date selected by the user
output$startdate <- renderText({
as.character(input$daterange[1]) # start date selected by user
})
# returns the end date selected by the user
output$enddate <- renderText({
as.character(input$daterange[2]) # End date selected by the user
})
# returns the text showing the date range selected by the user
output$range <- renderText({
paste("Selected date range is ", input$daterange[1], "to", input$daterange[2])
})
# returns the status count information based on selected date
output$subdata <- renderTable({
# subsetting using the dates selected by the user
s = subset(mydf, mydf$Date>= input$daterange[1] & mydf$Date<= input$daterange[2])
table(s$Status) # to get the counts on status for selected date range
})
}
shinyApp(ui = ui, server = server)
也许您可以为此使用一个队列。
- 这个想法是直接以某些随机或有组织的顺序(例如字母顺序)将ID或审阅者发射的队列直接开始。
- 然后,您首先将特定任务从队列中删除并将其附加到队列的背面,从而分配特定的任务。
- 分配了所有特定任务后,您将从队列中拿出下一个审阅者,将他分配给他下一个任务,然后将他放在队列的后面。
- 可以将新审稿人附加到队列的前面,因此他们将获得未具体的下一个任务,然后再转到队列后面。
以最简单的形式,您可以在Python中实现一个队列作为Deque,它具有您需要的所有功能(附加,附录Left,Pop和删除)。
from collections import deque
specific_tasks = [(3, "math"), (5, "english"), (2, "biology")]
print(f"{specific_tasks=}")
other_tasks = ["geography", "physiks", "chemistry", "sport", "history", "german"]
print(f"{other_tasks=}")
queue = deque([1, 2, 3, 4, 5, 6])
print(f"{queue=}")
print("\n--- assign specific tasks ---")
for reviewer_id, specific_task in specific_tasks:
queue.remove(reviewer_id)
queue.appendleft(reviewer_id)
print(f"assign {specific_task=} to {reviewer_id=}")
print(f"{queue=}")
print("\n--- assign other tasks ---")
for other_task in other_tasks:
reviewer_id = queue.pop()
queue.appendleft(reviewer_id)
print(f"assign {other_task=} to {reviewer_id=}")
print(f"{queue=}")
print("\n--- add reviewer ---")
new_reviewer = 9
queue.append(new_reviewer)
print(f"add reviewer {new_reviewer}")
print(f"{queue=}")
print("\n--- remove reviewer ---")
reviewer_to_remove = 4
queue.remove(reviewer_to_remove)
print(f"remove reviewer {reviewer_to_remove}")
print(f"{queue=}")
这给出以下输出:
specific_tasks=[(3, 'math'), (5, 'english'), (2, 'biology')]
other_tasks=['geography', 'physiks', 'chemistry', 'sport', 'history', 'german']
queue=deque([1, 2, 3, 4, 5, 6])
--- assign specific tasks ---
assign specific_task='math' to reviewer_id=3
queue=deque([3, 1, 2, 4, 5, 6])
assign specific_task='english' to reviewer_id=5
queue=deque([5, 3, 1, 2, 4, 6])
assign specific_task='biology' to reviewer_id=2
queue=deque([2, 5, 3, 1, 4, 6])
--- assign other tasks ---
assign other_task='geography' to reviewer_id=6
queue=deque([6, 2, 5, 3, 1, 4])
assign other_task='physiks' to reviewer_id=4
queue=deque([4, 6, 2, 5, 3, 1])
assign other_task='chemistry' to reviewer_id=1
queue=deque([1, 4, 6, 2, 5, 3])
assign other_task='sport' to reviewer_id=3
queue=deque([3, 1, 4, 6, 2, 5])
assign other_task='history' to reviewer_id=5
queue=deque([5, 3, 1, 4, 6, 2])
assign other_task='german' to reviewer_id=2
queue=deque([2, 5, 3, 1, 4, 6])
--- add reviewer ---
add reviewer 9
queue=deque([2, 5, 3, 1, 4, 6, 9])
--- remove reviewer ---
remove reviewer 4
queue=deque([2, 5, 3, 1, 6, 9])
我不想编辑应用程序的app.xaml文件来放置解决用户控制问题的样式,因为我不得不使用此类控件编辑每个应用程序。
幸运的是,我发现将解决方法放入用户控制概要中,该方法使我可以解决问题而无需编辑应用程序XAML文件:
Style listViewItemStyle = new Style(typeof(ListViewItem));
listViewItemStyle.Setters.Add(new Setter(ListViewItem.HorizontalContentAlignmentProperty, HorizontalAlignment.Stretch));
listViewItemStyle.Setters.Add(new Setter(ListViewItem.VerticalContentAlignmentProperty, VerticalAlignment.Center));
if (!Application.Current.Resources.Contains(typeof(ListViewItem)))
{
Application.Current.Resources.Add(typeof(ListViewItem), listViewItemStyle);
}
尽管以上代码工作,我想知道为什么我无法直接从中获得所需的结果用户控制XAML。
这是帮助我在Visual Studio中解决同样问题的步骤。
- 确保您拥有Azure Devops中提要的所有者或贡献者的权限。像这样:
- 然后在Visual Studio中确保使用具有上一步的权限的帐户签名。
- 最终重建解决方案。
希望这也可以解决您的问题!
您可以使用 get-azkeyvaultSecret 从 keyVault 秘密中获取访问令牌,并具有相应的SAS定义。
要检索特定的SAS定义,您必须
# Take a substring of vault secret from the secret identifier
# https://<keyvaultName>.vault.azure.net/secrets/<vault name>/<vault secret>
$sas = Set-AzKeyVaultManagedStorageSasDefinition -AccountName <StorageAccount Name> -VaultName <vault Name> -Name accountsas -TemplateUri <Template Uri> -SasType 'account' -ValidityPeriod ([System.Timespan]::FromDays(30))
Get-AzKeyVaultSecret -VaultName <Keyvault Name> -Name $sas.Sid.Substring($sas.Sid.LastIndexOf('/')+1)
在检索SAS定义后使用以下PowerShell命令尝试列出容器文件。
请参阅此处有关更多信息。
在Expo Go应用程序上调试时,尝试使用本机模块时会发生此错误消息。该模块应在独立应用程序中使用。
您可以在此处找到其他与本机模块进行调试的方法/构建/内部分布/
@Router
中没有 @component
。
@Autowired
Spring Bean注入只能在Spring Bean组件中使用,并且只能与Spring Bean组件一起使用。
如果要注入Spring Bean,则必须在 @component
上使用 loginview
如下所示。
@Component
@Route("login")
public class LoginView extends VerticalLayout {
private LoginOverlay login;
@Autowired
private UiSecurityService uiSecurityService;
public LoginView() {
createContents();
}
private void createContents() {
// create Layout
}
private void onLoginPressed(LoginEvent e) {
// handle login
}
}
SELECT count(*) AS votes
FROM (SELECT ndistrict FROM polling WHERE name = 'm1') p
JOIN census USING (ndistrict);
用于从子查询 P
的任意数量的行作品。
它假定该子查询没有重复(由于 ndistrict
是根据您的表定义的 polling
的pk),并且 iDcard
要定义代码>不是null (以便更快的计数(*)
等效于 count> count(idcard)
。
它返回投票数,这不一定与:
选民人数(IDCARD编号),他们在市政当局投票'M1'
如果同一选民可以投票多次投票,则
SELECT count(DISTINCT idcard) AS voters
FROM (SELECT ndistrict FROM polling WHERE name = 'm1') p
JOIN census USING (ndistrict);
这将是命令中提到的@mad物理学家的不确定行为来自缓冲区的确切尺寸。
读取比缓冲区的大小少1个,以留出空间的空字符。
示例:
char buff[8], str[32]="asdfasdfasasdfasdfdfasdf";
sscanf(buff, "%7s", str);
您可以将
标题
包装在getruestector()
中。现在,当标题被点击时, 将运行手势检测器,而不是on Changed()
。在此示例中,如果您点击文本“复选框”,则可以看到实际的复选框值未更新,但eStureDetector is 被调用,如果您查看控制台“敲击”是被打印。
这是一个完整的示例。我希望你明白:
You can wrap your
title
in aGestureDetector()
. Now when the title is tapped, only the gesture detector will be run, and not theonChanged()
.In this example, if you tap on the text "Checkbox" then you can see the actual checkbox value is not being updated but the GestureDetector is being called, and if you look at the console "tapped" is being printed.
Here is a complete example. I hope you understand:
使用checkboxlisttile在flutter中使用CheckboxListtile时是否可以知道触发复选框或项目文本