在阅读有关如何避免json劫持的内容时,我遇到了各种方法,包括POST一切或预先响应,因此它们不是有效的JavaScript.
最常见的前置方式似乎是添加{} &&到对象或数组前面.Angular建议先用)]}',\n.
为什么棱角不使用更标准的{} &&方法?一个人不完全安全吗?在JavaScript中更难使用吗?除了角度之外,采用不那么受欢迎的方法是否有充分的理由?
我有一个bower.json文件
{
"name": "example-project",
"private": true,
"dependencies": {
"angular": "1.2.14",
"angular-scenario": "1.2.14",
"angular-resource": "1.2.14",
"angular-ui-router": "0.2.10",
"angular-strap": "2.0.0"
}
}
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当我运行grunt(使用grunt-bowercopy或grunt-bower-task)时,我收到错误消息Fatal error: Unable to find suitable version for angular
当我运行bower install它说它不知道使用哪个版本的角度:
Unable to find a suitable version for angular, please choose one:
1) angular#1.2.14 which resolved to 1.2.14 and is required by angular-scenario#1.2.14, example-project
2) angular#>= 1.0.8 which resolved to 1.2.16 and is required by angular-ui-router#0.2.10
3) angular#~1.2.10 which resolved to …Run Code Online (Sandbox Code Playgroud) 我熟悉使用Spring的<form:errors>标签来显示对象属性的验证错误,但是如何在类级别显示错误?
这是我正在谈论的一个例子:
@ScriptAssert(lang = "javascript",
script = "_this.isExistingEmployee == true || (_this.phoneNumber != null && _this.address != null)",
message = "New hires must enter contact information")
public class JobApplicationForm {
@NotBlank(message = "First Name is required")
private String firstName;
@NotBlank(message = "Last Name is required")
private String lastName;
@NotNull(message = "Please specify whether you are an existing employee in another area")
private Boolean isExistingEmployee;
private String phoneNumber;
private String address;
}
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@ScriptAssert这里只是确认如果申请人表明他们是现有员工,他们可以跳过联系信息,但如果没有,他们必须输入.当此验证失败时,错误不在给定字段上,而是在类上.
在表单中,我可以在字段上<form:errors path="firstName">显示错误,我可以一次显示所有错误(类和字段)<form:errors …
我正在使用 gradle 的javadoc 插件配置 gradle 构建。由于 javadoc lint 错误,我能够阻止构建失败,但是对于我不关心的那些 lint 错误,仍有数百行控制台输出。
任何想法如何抑制这些与 linting 相关的控制台消息?
我正在谈论的示例输出(但屏幕和屏幕已满):
/home/user/projects/my-project/src/main/java/my/package/MyObject.java:89: warning: no description for @param
* @param myParam
^
/home/user/projects/my-project/src/main/java/my/package/MyObject.java:90: warning: no description for @return
* @return
^
/home/user/projects/my-project/src/main/java/my/package/MyObject.java:101: warning: no @param for itemId
List<MyItem> getMyItems(Long itemId);
^
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我应该澄清一下,我正在构建配置中寻找解决方案 - 而不是gradle build每次运行时传递给命令的标志。
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