在我package.json,我有一个**/*Test.js用于匹配文件的脚本块.运行时npm,它们与子目录不匹配多个级别.直接在命令行上执行时,它们按预期工作.
任何人都可以解释发生了什么,并提供解决方法或解决方案？
package.json{
"name": "immutable-ts",
"scripts": {
"test": "echo mocha dist/**/*Test.js",
}
}
% npm run test
> immutable-ts@0.0.0 test:unit .../immutable-ts
> echo mocha dist/**/*Test.js
mocha dist/queue/QueueTest.js dist/stack/StackTest.js
% echo mocha dist/**/*Test.js
mocha dist/queue/QueueTest.js dist/stack/StackTest.js dist/tree/binary/BinaryTreeTest.js
% ls dist/**/*
dist/collections.js dist/queue/QueueTest.js dist/tree/binary/BinaryTree.js dist/immutable.js.map dist/stack/Stack.js.map dist/tree/binary/BinaryTreeTest.js.map
dist/immutable.js dist/stack/Stack.js dist/tree/binary/BinaryTreeTest.js dist/queue/Queue.js.map dist/stack/StackTest.js.map
dist/queue/Queue.js dist/stack/StackTest.js dist/collections.js.map dist/queue/QueueTest.js.map dist/tree/binary/BinaryTree.js.map
我有一个QTableView我需要从中获取selectionChanged事件.我似乎无法使连接工作.我有:
MyWidget.h
...
protected slots:
void slotLoadTransaction(const QItemSelection & selected, const QItemSelection & deselected);
private:
QTableView table;
...
MyWidget.cpp
...
connect(
table->selectionModel(),
SIGNAL(selectionChanged(const QItemSelection & selected, const QItemSelection & deselected)),
this,
SLOT(slotLoadTransaction(const QItemSelection & selected, const QItemSelection & deselected))
);
...
在运行时,我得到"No such Signal"错误.
我正在写一个strcmp bash内置.编译很好,但是当我尝试启用它时,我得到:
$ enable -f ./strcmp strcmp
bash: enable: cannot open shared object ./strcmp: ./strcmp: only ET_DYN and ET_EXEC can be loaded
我内置的重要部分:
strcmp_builtin (list)
WORD_LIST *list;
char *strcmp_doc[] = {
(char *)NULL
};
struct builtin strcmp_struct = {
"strcmp", /* builtin name */
strcmp_builtin, /* function implementing the builtin */
BUILTIN_ENABLED, /* initial flags for builtin */
strcmp_doc, /* array of long documentation strings. */
"strcmp 'string 1' 'string 2'", /* usage synopsis; becomes short_doc */
0 /* reserved …sin_addr.s_addr和之间到底有什么区别inet_addr？
addr.sin_addr.s_addr = inet_addr("127.0.0.1");
是我在编程中使用的-这能实现什么？
在Cordova应用程序中,在连接Safari的开发人员工具之前,对控制台{log,warn,error等}的任何调用都不会出现在控制台中.这使得无法调试启动错误.我如何获得这些消息？
额外的问题:如何让WebView停止在调试器上; 连接Safari之前的行？
我有一个像下面这样的指令,基本上用当前的一个附加一个新元素.并在新元素绑定ng-controller"openCntl"
explorerModule.controller("openCntl",function($scope, $dialog){
$scope.open = function(){
alert('dialog closed with result: ' + result);
};
});
explorerModule.directive('ngCustomerClick', function($parse){
return {
controller : "openCntl",
link: function(scope, element, attr){
var alert = angular.element(
'<div class="lp-dropdown-wrapper open" ng-controller="dialogCntl" ' +
'><div class="arrow"></div>' +
'<ul class="nav nav-tabs" style="display: inline;">' +
'<li class="add" ng-click="open()"><a tabindex="-1" href="#"><span class="icon-coffee"></span>Add</a></li>'+
'</ul></div>'
);
}
}
});
但是当我点击li时,不要在控制器"openCntl"中调用该函数,如何实现呢？
非常感谢