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android get real path by Uri.getPath()
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edited Sep 6 '16 at 17:47
Willi Mentzel
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How to run cron once, daily at 10pm
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edited Jun 3 '19 at 7:01
Marv
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answer...
Styling text input caret
...e the format with CSS.
input,
textarea {
font-size: 24px;
padding: 10px;
color: red;
text-shadow: 0px 0px 0px #000;
-webkit-text-fill-color: transparent;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
color:
text-shadow: none;
-webkit-...
Listview Scroll to the end of the list after updating the list
...nto view...
myListView.setSelection(myListAdapter.getCount() - 1);
}
});
}
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OSError: [Errno 2] No such file or directory while using python subprocess in Django
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edited Sep 23 '13 at 15:16
answered Sep 23 '13 at 15:11
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C# List of objects, how do I get the sum of a property
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316
using System.Linq;
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double total = myList.Sum(item => item.Amount);
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From io.Reader to string in Go
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178
EDIT:
Since 1.10, strings.Builder exists. Example:
buf := new(strings.Builder)
n, err := io....
What is Ruby equivalent of Python's `s= “hello, %s. Where is %s?” % (“John”,“Mary”)`
...You can inject little pieces of Ruby code directly into your strings.
name1 = "John"
name2 = "Mary"
"hello, #{name1}. Where is #{name2}?"
You can also do format strings in Ruby.
"hello, %s. Where is %s?" % ["John", "Mary"]
Remember to use square brackets there. Ruby doesn't have tuples, jus...