bootstrapping 相关问题

[不要用于BOOTSTRAP FRAMEWORK（以前的Twitter Bootstrap）]引导程序是在应用程序启动或收到Web请求时运行的一系列过程。有关Twitter的Bootstrap CSS框架的问题，请参阅[tag：twitter-bootstrap]标签。有关统计中的“bootstrapping”，请参阅[tag：statistics-bootstrap]标记。

如何确定Android应用程序是否使用JUnit测试工具启动？

我需要在运行时从代码确定应用程序是否在 TestInstrumentation 下运行。我可以使用一些环境/系统变量初始化测试环境，但是 Eclipse ADK 启动配置...

android junit bootstrapping

回答 4 投票 0

Erlang 是用什么语言编写的？

爱立信的Erlang和Erlang/OTP实现是用什么编写和编译的？是汇编、C 还是 Erlang 本身？更新 1：感谢 DrJokepu。如果我理解正确的话，Erlang 源到虚拟机

erlang bootstrapping

回答 5 投票 0

Terraform azurerm_virtual_machine_extension

我正在使用 azurerm_virtual_machine_extension 在 azure 中引导一些虚拟机。我发现的所有示例都显示使用类似于以下内容的内容：设置 = < 我正在使用 azurerm_virtual_machine_extension 在 azure 中引导一些虚拟机。我发现的所有示例都显示使用类似于以下内容的内容： settings = <<SETTINGS { "fileUris": [ "https://my.bootstrapscript.com/script.sh}" ], "commandToExecute": "bash script.sh" } SETTINGS 虽然这有效，但我的问题是我必须公开托管 script 才能与 fileUris 一起使用。设置中是否有一个选项允许我从 terraform 文件夹发送本地文件内容？类似： settings = <<SETTINGS { "file": [ ${file("./script.txt")} ], "commandToExecute": "bash script.sh" } SETTINGS 谢谢。是的，我们可以！简介在 protected_settings 中，使用“脚本”。脚本 terraform 脚本 provider "azurerm" { } resource "azurerm_virtual_machine_extension" "vmext" { resource_group_name = "${var.resource_group_name}" location = "${var.location}" name = "${var.hostname}-vmext" virtual_machine_name = "${var.hostname}" publisher = "Microsoft.Azure.Extensions" type = "CustomScript" type_handler_version = "2.0" protected_settings = <<PROT { "script": "${base64encode(file(var.scfile))}" } PROT } 变量 variable resource_group_name { type = string default = "ORA" } variable location { type = string default = "eastus" } variable hostname { type = string default = "ora" } variable scfile{ type = string default = "yum.bash" } bash 脚本 #!/bin/bash mkdir -p ~/download cd ~/download wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm rpm -ivh epel-release-latest-7.noarch.rpm yum -y install cowsay cowsay ExaGridDba 输出申请 [terraform@terra stackoverflow]$ terraform apply An execution plan has been generated and is shown below. Resource actions are indicated with the following symbols: + create Terraform will perform the following actions: # azurerm_virtual_machine_extension.vmex0 will be created + resource "azurerm_virtual_machine_extension" "vmex0" { + id = (known after apply) + location = "eastus" + name = "ora-vmext" + protected_settings = (sensitive value) + publisher = "Microsoft.Azure.Extensions" + resource_group_name = "ORA" + tags = (known after apply) + type = "CustomScript" + type_handler_version = "2.0" + virtual_machine_name = "ora" } Plan: 1 to add, 0 to change, 0 to destroy. Do you want to perform these actions? Terraform will perform the actions described above. Only 'yes' will be accepted to approve. Enter a value: yes azurerm_virtual_machine_extension.vmex0: Creating... azurerm_virtual_machine_extension.vmex0: Still creating... [10s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [20s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [30s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [40s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [50s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m0s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m10s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m20s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m30s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m40s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [1m50s elapsed] azurerm_virtual_machine_extension.vmex0: Still creating... [2m0s elapsed] azurerm_virtual_machine_extension.vmex0: Creation complete after 2m1s [id=/subscriptions/7fe8a9c3-0812-42e2-9733-3f567308a0d0/resourceGroups/ORA/providers/Microsoft.Compute/virtualMachines/ora/extensions/ora-vmext] Apply complete! Resources: 1 added, 0 changed, 0 destroyed. 目标上的标准输出 [root@ora ~]# cat /var/lib/waagent/custom-script/download/0/stdout Preparing... ######################################## Updating / installing... epel-release-7-12 ######################################## Loaded plugins: langpacks, ulninfo Resolving Dependencies --> Running transaction check ---> Package cowsay.noarch 0:3.04-4.el7 will be installed --> Finished Dependency Resolution Dependencies Resolved ================================================================================ Package Arch Version Repository Size ================================================================================ Installing: cowsay noarch 3.04-4.el7 epel 42 k Transaction Summary ================================================================================ Install 1 Package Total download size: 42 k Installed size: 77 k Downloading packages: Public key for cowsay-3.04-4.el7.noarch.rpm is not installed Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7 Running transaction check Running transaction test Transaction test succeeded Running transaction Installing : cowsay-3.04-4.el7.noarch 1/1 Verifying : cowsay-3.04-4.el7.noarch 1/1 Installed: cowsay.noarch 0:3.04-4.el7 Complete! < ExaGridDba > ------------ \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || || 备注脚本大小限制为 262144 字节 base64 编码，或 196608 字节。 “#！”决定口译员。 “#!/bin/python”将启动一个 python 脚本。这些 azurerm_virtual_machine_extension 参数不是必需的：设置文件Uris 执行命令存储帐户名称存储帐户密钥 Terraform 文档中可能未提及 protected_settings 参数“script”。请参阅将 Azure 自定义脚本扩展版本 2 与 Linux 虚拟机一起使用 azurerm_virtual_machine_extension 可以在 VM 创建期间使用，或作为独立的管理工具。结论在 Azure VM 中，可以在不引用 blob 存储帐户的情况下运行脚本。如果您来自未来，以下是如何将多个参数传递给脚本的方法：脚本.sh #!/bin/bash echo "The first argument passed is: ${arg1}" echo "The second argument passed is: ${arg2}" echo "The third argument passed is: ${arg3}" 模块.tf module "myVM"{ # ... rest of your configuration ... } resource "azurerm_virtual_machine_extension" "custom_script" { name = "customScriptExtension" virtual_machine_id = module.myVM.vm-id publisher = "Microsoft.Azure.Extensions" type = "CustomScript" type_handler_version = "2.0" protected_settings = <<PROT { "script": "${base64encode(templatefile("script.sh", { arg1="1", arg2="2", arg3="3" }))}" } PROT depends_on = [ module.myVM ] }

azure virtual-machine terraform bootstrapping terraform-provider-azure

回答 2 投票 0

使用 bootstrapping 获取数据集 bin 的误差条

我有一些称为变量的数据，我可以通过以下方式模拟：将 pandas 导入为 pd 将 numpy 导入为 np 从 scipy.stats 导入引导程序 random_values = np.random.uniform(低=0, 高=10...

python pandas scipy bootstrapping errorbar

回答 1 投票 0

引导高斯和最佳拟合数据

我有以下代码，它为我的给定数据提供了最佳拟合曲线。我不知道如何引导它并使用它来找到 95% 置信区间。我的数据附在这里。这是我的

python statistics gaussian bootstrapping statistics-bootstrap

回答 1 投票 0

我在尝试使用 npm 连续 3 次使用以下命令一一安装 Bootstrap 时遇到错误

1.)npm install [email protected] 2.)npm 安装引导程序 3.)npm install [email protected] popper.js@^1.12.9 bootstrap 但不幸的是每次我都不得不面对同样的错误（基础）ritwikbis...