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How to use MDC with thread pools?
... Object> fixedContext;
/**
* Pool where task threads take MDC from the submitting thread.
*/
public static MdcThreadPoolExecutor newWithInheritedMdc(int corePoolSize, int maximumPoolSize, long keepAliveTime,
TimeUnit u...
How many system resources will be held for keeping 1,000,000 websocket open? [closed]
...ing and enough memory), it is the processing and sending/receiving data to/from each of those connections. If the incoming connections are spread out over a long period, and they are mostly idle or infrequently sending small chunks of static data then you could probably get much higher than even 1,...
Should one call .close() on HttpServletResponse.getOutputStream()/.getWriter()?
...tpServletResponseWrapper and buffer the output. This is to keep the output from going directly to the client but also allows you to protect if the servlet closes the stream, as per this excerpt (emphasis mine):
A filter that modifies a response must
usually capture the response before it
is...
Can I force a UITableView to hide the separator between empty cells? [duplicate]
...Load
{
[super viewDidLoad];
// This will remove extra separators from tableview
self.tableView.tableFooterView = [[UIView alloc] initWithFrame:CGRectZero];
}
For previous versions
You could add this to your TableViewController (this will work for any number of sections):
- (CGFloat...
How can I index a MATLAB array returned by a function without first assigning it to a local variable
For example, if I want to read the middle value from magic(5) , I can do so like this:
9 Answers
...
Which CheckedListBox event triggers after a item is checked?
...ic can be performed within the event handler, or something called directly from the event handler. This was not the case for me. Thanks for this awesome yet simple solution.
– Jesse
Feb 10 '17 at 14:54
...
jQuery - Detect value change on hidden input field
...ice, if I remove the code, no triggers w/e.!!
– Janx from Venezuela
Aug 13 '13 at 22:02
1
To make...
Enabling HTTPS on express.js
... All is written here: github.com/visionmedia/express/wiki/Migrating-from-2.x-to-3.x Paragraph Application function
– codename-
Jul 31 '12 at 16:50
76
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How does '20 seconds' work in Scala?
...a few things going on.
First, Scala allows dots and parens to be omitted from many method calls, so 20 seconds is equivalent to 20.seconds()*.
Second, an "implicit conversion" is applied. Since 20 is an Int and Int has no seconds method, the compiler searches for an implicit conversion that takes...
Sorting a Python list by two fields
I have the following list created from a sorted csv
7 Answers
7
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