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When to use window.opener / window.parent / window.top
...I've a main page which opens a child using window.open() upon page submit. Now this child window open another child window with the same window.open() closing self. Now when I submit my second child (first child is no more exists), I would like to access the page elements of my main page. Is this po...
How do you run a crontab in Cygwin on Windows?
...as yourself? (yes/no) no
Do you want to start the cron daemon as a service now? (yes/no) yes
Local users can now define their scheduled tasks like this (crontab will start your favourite editor):
$ crontab -e # edit your user specific cron-table HOME=/home/foo
PATH=/usr/local/bin:/usr/bin:/bin:$...
What's the best way to communicate between view controllers?
...the book data? Let's say it depends on a BookWarehouse object for that. So now your controller is basically brokering data between a model object (BookWarehouse) and the GUI/view objects. In other words, BookPickerViewController DEPENDS on the BookWarehouse object.
Don't do this:
@implementation B...
How to get week number in Python?
... week number using strftime, best import datetime today = datetime.now() week = today.strftime("%W")
– bipsa
Jun 9 '15 at 16:39
7
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JUnit: how to avoid “no runnable methods” in test utils classes
...
That kind of irritated me.
So I made BaseTixContainerTest abstract, and now JUnit truly ignores it.
Tests run: 3, Failures: 0, Errors: 0, Skipped: 0
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How can I detect when the mouse leaves the window?
....nodeName == "HTML") {
// stop your drag event here
// for now we can just use an alert
alert("left window");
}
});
Finally, here is an html page with the script embedded for debugging:
<html>
<head>
<script type="text/javascript">
function addEvent(obj...
UIButton Image + Text IOS
...as well like
...the rest of the customisation of the button is your duty now, and don't forget to add the button to your view.
UPDATE #1 and UPDATE #2
or, if you don't need a dynamic button you could add your button to your view in the Interface Builder and you could set the same values at there...
Return array in a function
...his example also modifies the parameter list by adding the const keyword. Now you get a reference without copying it, but you can't modify it, so the caller knows it'll be the same as before the function got to it.
All of this is swell, but idiomatic c++ rarely works with collections as a whole....
Is it possible to have nested templates in Go using the standard library?
... = template.Must(template.ParseFiles("other.html", "base.html"))
You can now render your "index.html" page by calling
tmpl["index.html"].Execute("base", data)
and you can render your "other.html" page by calling
tmpl["other.html"].Execute("base", data)
With some tricks (e.g. a consistent na...
How do I get the day of the week with Foundation?
...ter alloc] init] ;
[dateFormatter setDateFormat:@"EEEE"];
NSDate *now = [[NSDate alloc] init];
NSString *dateString = [format stringFromDate:now];
NSString *theDate = [dateFormat stringFromDate:now];
NSString *theTime = [timeFormat stringFromDate:now];
NSString *week = [dat...