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How would I create a UIAlertView in Swift?
...ass ViewController: UIViewController {
@IBAction func showAlertButtonTapped(_ sender: UIButton) {
// create the alert
let alert = UIAlertController(title: "My Title", message: "This is my message.", preferredStyle: UIAlertController.Style.alert)
// add an action (butto...
How to copy a row and insert in same table with a autoincrement field in MySQL?
...ple of the stored procedure that I wrote to accomplish this task for a Web App that I am developing:
-- SET NOCOUNT ON added to prevent extra result sets from
-- interfering with SELECT statements.
SET NOCOUNT ON
-- Create Temporary Table
SELECT * INTO #tempTable FROM <YourTable> WHERE Id =...
Trying to mock datetime.date.today(), but not working
...ur today() will datetime.date.today be a different function, which doesn't appear to be what you want.
What you really want seems to be more like this:
@mock.patch('datetime.date.today')
def test():
datetime.date.today.return_value = date(2010, 1, 1)
print datetime.date.today()
Unfortuna...
TortoiseSVN icons not showing up under Windows 7
...y would it be nice if Microsoft upped the number of these as the number of applications that use them seem to increase and increase)...
You can see what overlays are set up, and change them (at your own risk) in the registry here:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\explor...
ASP.NET MVC - passing parameters to the controller
... need to ensure you have called routes.MapMvcAttributeRoutes(); within the application's RegisterRoutes(RouteCollection) method (usually scaffolded into App_Start\RouteConfig.cs). It may not be in there by default.
– Daniel Scott
Dec 14 '19 at 22:04
...
How to force garbage collector to run?
... I prefer @Karthik's answer, there can be situations where an app should legitimately call GC.Collect(). Very rarely though.
– Henk Holterman
Nov 23 '10 at 15:18
2
...
Is an entity body allowed for an HTTP DELETE request?
...
the latest un-approved version of the spec removes this requirement. The latest approved version is still the RFC2616 quoted above.
– BishopZ
Aug 25 '12 at 0:01
...
How to pass arguments into a Rake task with environment in Rails? [duplicate]
...rnate way to go about this: use OS environment variables. Benefits of this approach:
All dependent rake tasks get the options.
The syntax is a lot simpler, not depending on the rake DSL which is hard to figure out and changes over time.
I have a rake task which requires three command-line option...
MySQL Great Circle Distance (Haversine formula)
...0.0 miles of the lat/long point 42.81/-70.81 . When you build this into an app, that's where you put your own point and search radius.
If you want to work in kilometers rather than miles, change 69 to 111.045 and change 3963.17 to 6378.10 in the query.
Here's a detailed writeup. I hope it helps s...
How to stop C# console applications from closing automatically? [duplicate]
My console applications on Visual Studio are closing automatically, so I'd like to use something like C's system("PAUSE") to "pause" the applications at the end of its execution, how can I achieve that?
...