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What's causing my java.net.SocketException: Connection reset? [duplicate]
...ative client to your Java code that you could use to test the web service? If this was successful it could indicate a bug in the Java code.
As you are using Commons HTTP Client have a look at the Common HTTP Client Logging Guide. This will tell you how to log the request at the HTTP level.
...
How to place two divs next to each other?
... 500px;
border: 1px solid black;
overflow: hidden; /* will contain if #first is longer than #second */
}
#first {
width: 300px;
float:left; /* add this */
border: 1px solid red;
}
#second {
border: 1px solid green;
overflow: hidden; /* if you don't want #second to wrap be...
How to compare two colors for similarity/difference
...hat I don't know how to do that manually step by step. So it is even more difficult to think of a program.
19 Answers
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How to clone an InputStream?
...
If all you want to do is read the same information more than once, and the input data is small enough to fit into memory, you can copy the data from your InputStream to a ByteArrayOutputStream.
Then you can obtain the associ...
C# 3.0 auto-properties — useful or not? [closed]
...e and easier to maintain. Saving code is always a good goal.
You can set different scopes:
public string PropertyName { get; private set; }
So that the property can only be changed inside the class. This isn't really immutable as you can still access the private setter through reflection.
As of...
Log to the base 2 in python
...ow that
math.log takes an optional second argument which allows you to specify the base:
In [22]: import math
In [23]: math.log?
Type: builtin_function_or_method
Base Class: <type 'builtin_function_or_method'>
String Form: <built-in function log>
Namespace: Interactive
Docstr...
jQuery, simple polling example
... Please beware though that the suggested code will stop polling if a single request fails. In a typical scenario you would probably want to continue polling anyway. I would not have setTimeout within the success handler but instead chain the ajax call with jQuery always. Like this: $...
Database design for a survey [closed]
...ondering what would be the best way to implement this in the database, specifically the tables required. The survey contains different types of questions. For example: text fields for comments, multiple choice questions, and possibly questions that could contain more than one answer (i.e. check all ...
How do I echo and send console output to a file in a bat script?
...rect one of the ten streams with > file or < file
It is unimportant, if the redirection is before or after the command,
so these two lines are nearly the same.
dir > file.txt
> file.txt dir
The redirection in this example is only a shortcut for 1>, this means the stream 1 (STDOUT) ...
java.lang.OutOfMemoryError: GC overhead limit exceeded [duplicate]
...out of memory to run the process smoothly. Options that come to mind:
Specify more memory like you mentioned, try something in between like -Xmx512m first
Work with smaller batches of HashMap objects to process at once if possible
If you have a lot of duplicate strings, use String.intern() on them ...