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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
...eloper tools (JDT) installed the Project Explorer nearly looks and behaves for java projects as the Package Explorer (including refactoring and other source code operations in the context menu). But Project Explorer is usable for other languages and project types as well.
Additional plugins contrib...
How do I mock a service that returns promise in AngularJS Jasmine unit test?
...Testing remote call returning promise', function() {
var myService;
beforeEach(module('app.myService'));
beforeEach(inject( function(_myService_, myOtherService, $q){
myService = _myService_;
spyOn(myOtherService, "makeRemoteCallReturningPromise").and.callFake(function() {
va...
Is JavaScript guaranteed to be single-threaded?
...anything else that moves the focus.
This can also result in other events. For example add an i.onchange listener and type something in the input before the focus() call unfocuses it, and the log order is log in, change, blur, log out, except in Opera where it's log in, blur, log out, change and IE ...
Why does ASP.NET webforms need the Runat=“Server” attribute?
...
I've always believed it was there more for the understanding that you can mix ASP.NET tags and HTML Tags, and HTML Tags have the option of either being runat="server" or not. It doesn't hurt anything to leave the tag in, and it causes a compiler error to take it ...
How to append rows to an R data frame
..., I'll share one more suggestion: Preallocate vectors of the type you want for each column, insert values into those vectors, and then, at the end, create your data.frame.
Continuing with Julian's f3 (a preallocated data.frame) as the fastest option so far, defined as:
# pre-allocate space
f3 <...
Insert picture/table in R Markdown [closed]
... word document I can just easily insert a table (5 rows by 2 columns), and for the picture just copy and paste.
4 Answers
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Referencing another schema in Mongoose
...
It sounds like the populate method is what your looking for. First make small change to your post schema:
var postSchema = new Schema({
name: String,
postedBy: {type: mongoose.Schema.Types.ObjectId, ref: 'User'},
dateCreated: Date,
comments: [{body:"string", by: m...
The simplest possible JavaScript countdown timer? [closed]
...) + 1000;
}
};
// we don't want to wait a full second before the timer starts
timer();
setInterval(timer, 1000);
}
window.onload = function () {
var fiveMinutes = 60 * 5,
display = document.querySelector('#time');
startTimer(fiveMinutes, display);
...
Fluid width with equally spaced DIVs
...itioning.
display:inline-block; *display:inline; zoom:1 fixes inline-block for IE6/7, see here.
font-size: 0; line-height: 0 fixes a minor issue in IE6.
#container {
border: 2px dashed #444;
height: 125px;
text-align: justify;
-ms-text-justify: distribute-all-lines;
text-justify...
I do not want to inherit the child opacity from the parent in CSS
...
This works for background color only, unless text color supports alpha channel? Another similar solution for background is of course the mighty .png :)
– Wesley Murch
Apr 24 '11 at 12:04
...