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“ArrayAdapter requires the resource ID to be a TextView” xml problems
I am getting an error when trying to set my view to display the ListView for the file I want to display(text file). I am pretty sure it has something to do with the xml. I just want to display the information from this.file = fileop.ReadFileAsList("Installed_packages.txt"); . My code:
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How to do stateless (session-less) & cookie-less authentication?
...g based on logins too)
One popular, although not completely stateless mechanism (assuming you have JavaScript execution) is to embed the session cookie in the JavaScript. The security guy in me is screaming at this, but it could actually work - every request has a X-Authentication-Token header or s...
How can I have two fixed width columns with one flexible column in the center?
I'm trying to set up a flexbox layout with three columns where the left and right columns have a fixed width, and the center column flexes to fill the available space.
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Ruby: How to post a file via HTTP as multipart/form-data?
...your disc, you should use File.open not File.read
– Anil Yanduri
Aug 10 '18 at 7:21
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Some font-size's rendered larger on Safari (iPhone)
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Also check if you don't have a "width/height" set to the elements you're manipulating, Safari gives sizing precedence over font size in svg's, Chrome and FF don't, it seems, currently at least.
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How do I reverse a C++ vector?
Is there a built-in vector function in C++ to reverse a vector in place?
6 Answers
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What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
Is there any difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout in .NET?
6 Answers
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MySql Table Insert if not exist otherwise update
It works if the datenum exists, but I want to insert this data as a new row if the datenum does not exist.
3 Answers
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GraphViz - How to connect subgraphs?
...hidden beneath a cluster, the label is still positioned at the midpoint, meaning some edge labels appear to be floating over a cluster instead of being positioned by the edge itself.
– Winston Smith
Jan 8 '10 at 11:12
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Guava: Why is there no Lists.filter() function?
Is there a reason there's
5 Answers
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