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How to download and save a file from Internet using Java?
There is an online file (such as http://www.example.com/information.asp ) I need to grab and save to a directory. I know there are several methods for grabbing and reading online files (URLs) line-by-line, but is there a way to just download and save the file using Java?
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Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
10 Answers
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Server.MapPath(“.”), Server.MapPath(“~”), Server.MapPath(@“\”), ...
...example:
Let's say you pointed a web site application (http://www.example.com/) to
C:\Inetpub\wwwroot
and installed your shop application (sub web as virtual directory in IIS, marked as application) in
D:\WebApps\shop
For example, if you call Server.MapPath() in following request:
http://ww...
Tomcat VS Jetty [closed]
...cool.
EDIT: In 2013, there are reports that Tomcat has gotten easier. See comments. I haven't verified that.
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What resources exist for Database performance-tuning? [closed]
...ry on every type of performance problem imaginable on http://asktom.oracle.com. He usually takes the time to recreate specific problems and gives very detailed explanations.
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How to initialize array to 0 in C?
... the appropriate type. You could write:
char ZEROARRAY[1024] = {0};
The compiler would fill the unwritten entries with zeros. Alternatively you could use memset to initialize the array at program startup:
memset(ZEROARRAY, 0, 1024);
That would be useful if you had changed it and wanted to rese...
Order a List (C#) by many fields? [duplicate]
...; c.LastName).ThenBy(c => c.FirstName)
See MSDN: http://msdn.microsoft.com/en-us/library/bb549422.aspx
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Serialize object to query string in JavaScript/jQuery [duplicate]
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You want $.param(): http://api.jquery.com/jQuery.param/
Specifically, you want this:
var data = { one: 'first', two: 'second' };
var result = $.param(data);
When given something like this:
{a: 1, b : 23, c : "te!@#st"}
$.param will return this:
a=1&b=...
Very Long If Statement in Python [duplicate]
...e best way to break it up into several lines? By best I mean most readable/common.
2 Answers
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