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Is it possible to await an event instead of another async method?
...im Class as a signal:
private SemaphoreSlim signal = new SemaphoreSlim(0, 1);
// set signal in event
signal.Release();
// wait for signal somewhere else
await signal.WaitAsync();
Alternatively, you can use an instance of the TaskCompletionSource<T> Class to create a Task<T> that r...
How do I get a plist as a Dictionary in Swift?
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edited Jun 24 '19 at 22:16
Ben Leggiero
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How to add dividers and spaces between items in RecyclerView?
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41 Answers
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Change working directory in my current shell context when running Node script
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146
The correct way to change directories is actually with process.chdir(directory). Here's an exa...
Recursively look for files with a specific extension
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10 Answers
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ArrayIndexOutOfBoundsException when using the ArrayList's iterator
...e))
// ...
As for
java.lang.ArrayIndexOutOfBoundsException: -1
You just tried to get element number -1 from an array. Counting starts at zero.
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Making TextView scrollable on Android
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1761
You don't need to use a ScrollView actually.
Just set the
android:scrollbars = "vertical"
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How do I group Windows Form radio buttons?
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edited Mar 28 '14 at 16:39
Majid
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How to place two divs next to each other?
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13 Answers
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
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The Big Picture
There are two issues at play here:
Integer getInteger(String) doesn't do wha...