I understand that when developing multithreaded applications you must synchronize access to shared memory using either, for instance, a monitor or a lock.
Guys, I\'m developing a multiplayer game application with C++ and currently in the process of choosing an appropriate multithreading architecture for it.
In a program I have written users can add controls to the form and move them around and set some properties in a pseudo design mode.I want to be able to lock all these controls into one location when
I suppose this issue applies to deadlocks, live-locks, or just lock wait timeouts. I\'m trying to figure out what query is causing a lock that is preventing another query from executing.Oracle has (i
Simplest explanation I can produce: In my .NET1.1 web app I create a file on disc, in the Render method, and add an item to the Cache to expire within, say, a minute. I also have a callback method, t
We have a db dump import script from our production db that we use to rebuild our sandbox dbs. The syntax we use for this is mysql -u uname -ppass dbname < prod_db_export.sql. The script proceeds t
Sorry for the wall of text guys but this one requires expliaining, way too much code to post... I\'m importing fixed width files into access in methods that require data entry.I import the file using
Suppose that one has some lock based code like the following where mutexes are used to guard against inappropriate concurrent read and write
Windows has an option to open a file with exclusive access rights. Unix doesn\'t. In order to ensure exclusive access to some file or device, it is common practice in Unix to use a lock file usually
In my application I have a form that starts synchronization process and for number of reasons I want to allow only one synchronization to run at a time. So I\'ve added a static bool field to my form i