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Create an empty object in JavaScript with {} or new Object()?
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The object and array literal syntax {}/[] was introduced in JavaScript 1.2, so is not available (and will produce a syntax error) in versions of Netscape Navigator prior to 4.0.
My fingers still default to saying new Array(), but I am a very old man. Thankfully Netscape 3 is not a browser many ...
How to disable Golang unused import error
... I love the idea behind this. I see that you're fork is still at version 1.2 though, which makes it useless. This should be included in the standard go compiler, at the least so that go run main.go disables the errors by default, while go build enables the errors. That way it's easy to develop usi...
Hide keyboard when scroll UITableView
...st to add an update to the answers above. The below worked for me in Swift 1.2
tableView.keyboardDismissMode = UIScrollViewKeyboardDismissMode.OnDrag
or
tableView.keyboardDismissMode = UIScrollViewKeyboardDismissMode.Interactive
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Difference between Control Template and DataTemplate in WPF
.../>
<Path HorizontalAlignment="Stretch"
Margin="1.2,1.4,0.7,0.7"
VerticalAlignment="Stretch" Fill="#FFFFFFFF" Stretch="Fill" Stroke="#FF000000"
Data="M2.5,2.5 L7.5,7.5"/>
<Path HorizontalAlignment="Stretch"
Margin="1.7,2....
What is the fastest way to create a checksum for large files in C#
...o times as fast as the .NET implementation (at least on my machine using a 1.2 GB file)
public static string Md5SumByProcess(string file) {
var p = new Process ();
p.StartInfo.FileName = "md5sum.exe";
p.StartInfo.Arguments = file;
p.StartInfo.UseShellExecute = false;
...
How to reload a page using JavaScript
...h + window.location.hash);
// does not create a history entry
JavaScript 1.2
window.location.reload(false);
// If we needed to pull the document from
// the web-server again (such as where the document contents
// change dynamically) we would pass the argument as 'true'.
...
Add floating point value to android resources/values
...at to dimens.xml:
<item format="float" name="my_dimen" type="dimen">1.2</item>
To reference from XML:
<EditText
android:lineSpacingMultiplier="@dimen/my_dimen"
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To read this value programmatically you can use ResourcesCompat.getFloat from androidx.core
Gradle depende...
Swift - Split string over multiple lines
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These methods are perfect. Even in the latest 1.2 Swift release long literals compile very slowly, and these methods avoid that overhead.
– phatmann
Mar 19 '15 at 21:06
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Remove all subviews?
... [[mySuperView.subviews objectAtIndex:i] removeFromSuperview];
SWIFT 1.2
for var i=mySuperView.subviews.count-1; i>=0; i-- {
mySuperView.subviews[i].removeFromSuperview();
}
or (less efficient, but more readable)
for subview in mySuperView.subviews.reverse() {
subview.removeFrom...
How to get number of entries in a Lua table?
...ll elements
mytable = {}
element1 = {version = 1.1}
element2 = {version = 1.2}
table.insert(mytable, element1)
table.insert(mytable, element2)
print(table.getn(mytable))
It will print 2 correctly
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