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How to hide iOS status bar
...add this value to plist: "View controller-based status bar appearance" and set it to "NO".
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What is the zero for string?
...emory is given a default initialization. Each
element of such a value is set to the zero value for its type: false
for booleans, 0 for integers, 0.0 for floats, "" for strings, and nil
for pointers, functions, interfaces, slices, channels, and maps.
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Date vs DateTime
...e date part via the Date property (which is another DateTime with the time set to 00:00:00).
And you can retrieve individual date properties via Day, Month and Year.
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How to give border to any element using css without adding border-width to the whole width of elemen
...our intended browser support you can use the box-shadow property.
You can set the blur value to 0 and the spread to what ever thickness you're after. The great thing about box shadow is that you can control whether it is drawn outside (by default) or inside (using the inset property).
Example:
bo...
What should I do if the current ASP.NET session is null?
...le does it's work by reading the session cookie and finding the appropiate set of session variables for you.
AcquireRequestState runs before control is handed to your Page. So if you are calling other functionality, including static classes, from your page, you should be fine.
If you have some class...
Programmatically obtain the phone number of the Android phone
...my old mobile number was ported over to it. It probably still does, as the Settings app still shows that defunct number. Also, there are reports that some SIMs cause this method to return null. That being said, I'm not aware of a better answer.
– CommonsWare
Ma...
Stored procedure slow when called from web, fast from Management Studio
... web server, but SSMS lands on a different plan since there is a different setting on the ARITHABORT flag (which would otherwise have no impact on your particular query/stored proc).
See ADO.NET calling T-SQL Stored Procedure causes a SqlTimeoutException for another example, with a more complete ex...
Using SASS with ASP.NET [closed]
...SVG files
Minify js, css, SVG
Optimise images
Save the whales
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Simpler setup for new developers to a project
Once you've set up your project package.json and gulpfile.js, all it usually takes to get running is a few steps:
Download and install Node.js
Run npm install -g gulp (installs gulp glo...
Matching a space in regex
...the case. The intent here is to replace all characters that are not in the set A-Za-z.... The caret inside the square brackets dictates that. Moving the caret outside the square brackets changes its meaning to matching characters in the set at the start of the string.
– paxdiab...
Change UITextField and UITextView Cursor / Caret Color
...appearance().tintColor = .black
Objective-C:
[[UITextField appearance] setTintColor:[UIColor blackColor]];
Same answer applies for an individual UITextField:
Swift 3.0:
myTextField.tintColor = .black
Objective-C
[myTextField setTintColor:[UIColor blackColor]];
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