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How to set delay in android?
I want to set a delay between the command between changing background. I tried using a thread timer and tried using run and catch. But it isn't working. I tried this
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Python locale error: unsupported locale setting
...dn't work for me. export LC_ALL="en_US.UTF-8" failed with -bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) What worked was doing this: export LC_ALL=C
– Jonathan
Jul 27 '18 at 20:17
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DateTimePicker: pick both date and time
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Set the Format to Custom and then specify the format:
dateTimePicker1.Format = DateTimePickerFormat.Custom;
dateTimePicker1.CustomFormat = "MM/dd/yyyy hh:mm:ss";
or however you want to lay it out. You could then type in...
How to hide UINavigationBar 1px bottom line
... = navigationBarAppearence
For iOS 12 and below:
To do this, you should set a custom shadow image. But for the shadow image to be shown you also need to set a custom background image, quote from Apple's documentation:
For a custom shadow image to be shown, a custom background image must
als...
back button callback in navigationController in iOS
...gs such as user confirmation.
in viewDidLoad create a UIBarButtonItem and set self.navigationItem.leftBarButtonItem to it passing in a sel
- (void) viewDidLoad
{
// change the back button to cancel and add an event handler
UIBarButtonItem *backButton = [[UIBarButtonItem alloc] initWithTitle:@”ba...
How can I get rid of an “unused variable” warning in Xcode?
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In Xcode you can set the warnings for "Unused Variables." Go to "Build Settings" for the target and filter with the word "unused"
Here is a screenshot:
I suggest you only change it for Debug. That way you don't miss anything in your rele...
Git push requires username and password
...RL field and updating the URL of your origin remote like this:
git remote set-url origin git@github.com:username/repo.git
This is documented at GitHub: Switching remote URLs from HTTPS to SSH.
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How to set entire application in portrait mode only?
How do I set it so the application is running in portrait mode only? I want the landscape mode to be disabled while the application is running. How do I do it programmatically?
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Execute PowerShell Script from C# with Commandline Arguments
...lem that if value is something like c:\program files\myprogram, the key is set to c:\program. :(
– Mephisztoe
Feb 9 '09 at 10:48
1
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Connecting to remote URL which requires authentication using Java
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You can set the default authenticator for http requests like this:
Authenticator.setDefault (new Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication ("userna...