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How to get object length [duplicate]
....keys) {
count = Object.keys(obj).length;
} else if (window._) {
count = _.keys(obj).length;
} else if (window.$) {
count = $.map(obj, function() { return 1; }).length;
} else {
for (var key in obj) if (obj.hasOwnProperty...
Are fluid websites worth making anymore? [closed]
...to tell that a website is fluid? How could anyone not know how to resize a window?
– mk12
Oct 21 '09 at 20:39
1
...
How to get the list of all printers in computer
...
Get Network and Local Printer List in ASP.NET
This method uses the Windows Management Instrumentation or the WMI interface. It’s a technology used to get information about various systems (hardware) running on a Windows Operating System.
private void GetAllPrinterList()
{
...
Bind a function to Twitter Bootstrap Modal Close
...
Bootstrap 4
$('#my-modal').on('hidden.bs.modal', function () {
window.alert('hidden event fired!');
});
See this JSFiddle for a working example:
https://jsfiddle.net/6n7bg2c9/
See the Modal Events section of the docs here:
https://getbootstrap.com/docs/4.3/components/modal/#events
...
Moving Files into a Real Folder in Xcode
...et Info from the contextual menu that appears. The Group Info or File Info window appears.
Click the Choose button on the far right side of the window in the Path area. A dialog box appears.
Navigate to the folder you want the files to be moved to. Create a New Folder if needed. Click the Choo...
The quest for the Excel custom function tooltip
...
The code is wrapped as an Excel-DNA add-in, and works on my Excel 2013 / Windows 8 machine. I've tested on one other configuration (64-bit Excel 2010 on Windows Server 2008) and had a serious problems.
For a C# function defined with the Excel-DNA attributes like this:
[ExcelFunction(Description ...
What is the most effective way for float and double comparison?
...test-internal.h and added the license on top.
Be sure to #define GTEST_OS_WINDOWS to some value (or to change the code where it's used to something that fits your codebase - it's BSD licensed after all).
Usage example:
double left = // something
double right = // something
const FloatingPoint<...
JavaScript: Passing parameters to a callback function
...I also like to check that the callback is, in fact, a function. if (typeof window[callback] == 'function') window[callback].call(this);
– Katrina
May 20 '15 at 16:40
add a com...
Creating range in JavaScript - strange syntax
...le.log(this, arguments);
}
var arr = ['a', 'b', 'c'];
arr.forEach(log);
//window, ['a', 0, ['a', 'b', 'c']]
//window, ['b', 1, ['a', 'b', 'c']]
//window, ['c', 2, ['a', 'b', 'c']]
//^----^ ^-----------------------^
// this arguments
If we don't provide a this argument ourselves, it defau...
Using TortoiseSVN via the command line
...dering how to upgrade to command line tools, here are the steps...
Go to Windows Control Panel → Program and Features (Windows 7+)
Locate TortoiseSVN and click on it.
Select "Change" from the options available.
Refer to this image for further steps.
After completion of the command line client ...