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What's the difference between QMainWindow, QWidget and QDialog?
... to be shown as a window. It will always appear in a window, and has functions to make it work well with common buttons on dialogs (accept, reject, etc.).
QMainWindow is designed around common needs for a main window to have. It has predefined places for a menu bar, a status bar, a toolbar, and o...
jQuery UI Sortable Position
...ayInfo"></div>');
$('body').append(tDiv);
// ul sortable params
$(tSel).sortable({connectWith:tSel,
start: function(event, ui)
{
ui.item.startPos = ui.item.index();
},
update: function(event, ui)
{
var a = ui.item...
How do I remove a MySQL database?
You may notice from my last question that a problem caused some more problems, Reading MySQL manuals in MySQL monitor?
6 A...
Calculate business days
...an still only get a rough standard.
/**
* National American Holidays
* @param string $year
* @return array
*/
public static function getNationalAmericanHolidays($year) {
// January 1 - New Year’s Day (Observed)
// Calc Last Monday in May - Memorial Day strtotime("last Monday of M...
Checking if a folder exists using a .bat file [closed]
...he name of your file.
For a directory look at this https://jeffpar.github.io/kbarchive/kb/065/Q65994/
C:
IF NOT EXIST C:\WIN\ GOTO NOWINDIR
CD \WIN
:NOWINDIR
trailing backslash ('\') seems to be enough to distinguish between directories and ordinary files.
...
What requirement was the tuple designed to solve?
...htweight than a class" is useful in many, many places, not just for formal parameter lists of methods. It's useful when a method has two things to return, or when you want to key a dictionary off of two data rather than one, and so on.
Languages like F# which support tuple types natively provide ...
Reference: mod_rewrite, URL rewriting and “pretty links” explained
...file index.php with the originally requested URL appended in the url query parameter. I.e., for any and all requests coming in, the file index.php is executed and this file will have access to the original request in $_GET['url'], so it can do anything it wants with it.
Primarily you put these rewr...
Cordova 3.5.0 Install Error- Please Install Android Target 19
...
Android SDK is not your target Android version. Target Android version 19 is the API level for android Kitkat.So in you SDK manager check if you have Android 4.4.2(API 19) installed. If you want your target API version to be different then change it in ANdroidManifest...
Basic HTTP and Bearer Token Authentication
...ed to do.
Another thing you can do is, to pass the token through the POST parameters and grab the parameter's value from the Server side. For example passing token with curl post parameter:
-d "auth-token=mytoken123"
shar...
Using OR in SQLAlchemy
... should return record if any of filters return true. On the other side, if parameter was not defined in a request, our query shouldn't change. Without or_() function we must do something like this:
query = Book.query
if filter.title and filter.author:
query = query.filter((Book.title.ilike(filt...