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Using a custom image for a UITableViewCell's accessoryView and having it respond to UITableViewDeleg
...ve to create your accessory as a button or other UIControl subclass (I'd recommend a button using -buttonWithType:UIButtonTypeCustom and setting the button's image, rather than using a UIImageView).
Here's some things I use in Outpost, which customizes enough of the standard widgets (just slightly,...
F# development and unit testing?
...eveloping) an F# specific unit testing library called Unquote: code.google.com/p/unquote. It allows you to write test assertions as plain, statically checked F# boolean expressions using F# Quotations and automatically produces nice test failure messages. It works configuration-free with special sup...
delegate keyword vs. lambda notation
Once it is compiled, is there a difference between:
6 Answers
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Is it safe to resolve a promise multiple times?
... Here's a JSBin illustrating that all of above is actually true: jsbin.com/gemepay/3/edit?js,console Only the first resolve is ever used.
– konrad
Feb 9 '17 at 8:47
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Filter Java Stream to 1 and only 1 element
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edited Jun 20 at 9:12
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answered Mar 27 '14 at 17:33
skiwiskiwi
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How do I create a readable diff of two spreadsheets using git diff?
...workbooks. Binary diff was not an option. So we rolled out our own simple command line tool. Check out the ExcelCompare project. Infact this allows us to automate our tests quite nicely. Patches / Feature requests quite welcome!
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How to pass anonymous types as parameters?
...bugs (you're sidestepping the type system). However, if you want to find a compromise, another way is to simply pass a generic Dictionary. C# dictionary initializers are pretty convenient to use these days.
– Jonas
Feb 4 '15 at 10:19
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Can I hide the HTML5 number input’s spin box?
...did not work for me in Firefox. This solution worked for me: stackoverflow.com/questions/45396280/…
– lwitzel
Mar 27 '19 at 17:07
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Check if application is on its first run [duplicate]
... // Perhaps set content view here
prefs = getSharedPreferences("com.mycompany.myAppName", MODE_PRIVATE);
}
@Override
protected void onResume() {
super.onResume();
if (prefs.getBoolean("firstrun", true)) {
// Do first run stuff here then set 'first...
Differences between strong and weak in Objective-C
...t to "own" the object you are referencing with this property/variable. The compiler will take care that any object that you assign to this property will not be destroyed as long as you point to it with a strong reference. Only once you set the property to nil will the object get destroyed (unless on...