By default, servlets are multi-threaded. If you specifically require a single-threaded servlet, you should implement the javax.servlet.SingleThreadModel interface. This guarantees that no two threads will be operating on the same instance of the servlet, but still allows concurrent execution of the servlet. The servlet engine will maintain a pool of available threads, and create new instances of the servlet as required.

You need to upgrade to the 2.6.10 kernel at least. Older kernels do not provide a reasonable way to get this information.

TOYS uses a very simple multi-threaded approach. It runs longer running tasks such as loading and saving files, retrieval of schema meta-data, etc. in a background thread. The foreground thread is reserved for the GUI. This means that the GUI is still responsive during long running operations. At this stage, all tasks are performed as a "modal" operation and thus you cannot do anything else within TOYS until the operation completes [or you cancel the operation].

The multi-threaded model is, plain and simple, the simplest way to write a functioning recursive DNS server. There is a reason why MaraDNS, pdnsd, and BIND 9 all use the multi-threaded model. I am planning on improving MaraDNS' threaded model to not spawn a thread for each and every uncached request. The only thing that will convince me to implement a given feature for MaraDNS is cold, hard cash. If you want me to keep a given feature proprietary, you better have lots of cold hard cash.

A multi-threaded forum is one with lots of topics. To do this in Site Builder, simply use up a forum page per topic. You can do this very neatly using sub-pages (see here for more information).

No, LAM is not multi-threaded. The message passing engine is single-threaded, both in the stubs that are compiled into user LAM/MPI programs as well as the LAM message passing daemons.

When you purchase data you are provided with a usage licence. A single use license permits you to only use the data for a one-time send. A multi-use license permits you to use the list on an unlimited basis. Please Note ? Security measures are in place within each and every list in order to monitor that our data is being used in accordance with the terms agreed.

A single single-threaded application has...one thread. Everything in the program happens sequentially - i.e. the program (say CSS) will check for user input, process, say, a left mouse click, shoot a bullet, check if the bullet hit anything, display the effects. These events will all happen one after the other. These programs are straight forward and easy to program relative to a multi-threaded app. They are more intuitive, the programmer can think, what will happen next? - then make it happen

The binary .rrd file formats are different, so if you try 1.2.x, any new .rrd files which are created are incompatible. The new version doesn't use freetype, it uses libart, which introduces a different (not better, nor worse) chain of dependencies. Q: I've enabled the rrd plugin and there's no data ... there are messages in the log: RRD call stack: argv[0]: rrd_update argv[1]: ...rrd/matrix/12.239.98.199/12.239.181.175/pkts.rrd argv[2]: 1037289548:1 rrd_create(...) error: creating '..

Continuations (see here) can be used to implement coroutines and cooperative multi-threading. A few Schemes come with built-in preemptive multi-threading functionality. SRFI-18 and SRFI-19 define Scheme extensions for dealing with both "ordinary" and real-time multi-threading.

In the current 2.4 kernel this is not supported, even though several inheritance mode are defined. In the case of a multi-threaded application monitored with pfmon, only the first child task will be monitored.

Where does one place an instance name in the connect string? Connecting with "jdbc:jtds:sqlserver://host\instance:port/database" gives an SQLException with the message "Logon failed". I get java.sql.SQLException: "ResultSet may only be accessed in a forward direction" or "ResultSet is read only" when using a scrollable and/or updateable ResultSet. CallableStatement output parameter getter throws java.sql.SQLException: "Parameter X has not been set.".

Yes and No! A multi-deck game has an inherent 0.5% - 0.6% disadvantage over a single deck game with the same rules. Much of this difference is due to the effect of removal of cards (i.e., removing one card in single deck has a big effect, whereas its removal in a shoe game is negligible). On the other hand, it is much easier to find good rules and conditions in shoe games.

You should purchase the Multi-User license if you plan on conducting more than one survey in a year’s time, have a large number of respondents, or have multiple uses for the survey software.

We do not currently support JSP pages as they can be resource hungry and are not viable in a shared hosting environment. We usually recommend that customers wanting to use Java servlets go on their own dedicated server for enhanced reliability and security for their Java environment. You can request a dedicated quote here.

If a barber or cosmetology shop, salon, or school only utilizes single-use manicure/pedicure instruments, then the sterilization requirement would not apply.

No. The JDBC-ODBC Bridge does not support concurrent access from different threads. The JDBC-ODBC Bridge uses synchronized methods to serialize all of the calls that it makes to ODBC. Multi-threaded Java programs may use the Bridge, but they won't get the advantages of multi-threading. In addition, deadlocks can occur between locks held in the database and the semaphore used by the Bridge. We are thinking about removing the synchronized methods in the future.