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How to prompt for user input and read command-line arguments [closed]
...pt that a) can accept user input and how do I make it b) read in arguments if run from the command line?
12 Answers
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Android: Is it possible to display video thumbnails?
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If you are using API 2.0 or newer this will work.
int id = **"The Video's ID"**
ImageView iv = (ImageView ) convertView.findViewById(R.id.imagePreview);
ContentResolver crThumb = getContentResolver();
BitmapFactory.Options o...
Vertex shader vs Fragment Shader [duplicate]
...regarding Cg, yet one thing is not quite clear to me.
What exactly is the difference between vertex and fragment shaders?
And for what situations is one better suited than the other?
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what’s the difference between Expires and Cache-Control headers?
What’s the difference between Expires and Cache-Control headers?
7 Answers
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Version of Apache installed on a Debian machine
....7, APR-Util 1.2.7
Compiled using: APR 1.2.7, APR-Util 1.2.7
... etc ...
If it does not work for you, run the command with sudo.
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How to get a reversed list view on a list in Java?
...ments in the original list. Additionally, with an original list that is modifiable, changes to both the original list and the view are reflected in the other.
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How to execute mongo commands through shell scripts?
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You can also evaluate a command using the --eval flag, if it is just a single command.
mongo --eval "printjson(db.serverStatus())"
Please note: if you are using Mongo operators, starting with a $ sign, you'll want to surround the eval argument in single quotes to keep the shel...
Get type name without full namespace
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Or this.GetType().Name, this.GetType().FullName, etc. if dealing with instances.
– avenmore
Dec 19 '14 at 7:33
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Using wget to recursively fetch a directory with arbitrary files in it
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If you don't want to download the entire content, you may use: -l1 just download the directory (example.com in your case) -l2 download the directory and all level 1 subfolders ('example.com/something' but not 'example.com/s...
What does href expression do?
...; element is invalid HTML unless it has either an href or name attribute.
If you want it to render correctly as a link (ie underlined, hand pointer, etc), then it will only do so if it has a href attribute.
Code like this is therefore sometimes used as a way of making a link, but without having to...