|
- logging - How to use log levels in java - Stack Overflow
The java util logging Level documentation does a good job of defining when to use a log level and the target audience of that log level Most of the confusion with java util logging is in the tracing methods
- sql - How to find current transaction level? - Stack Overflow
How do you find current database's transaction level on SQL Server?
- Why are the Level. FINE logging messages not showing?
Or with logging configuration file, if you are using it: level = FINE java util logging ConsoleHandler level = FINE By lowering the global level, you may start seeing messages from core libraries, such as from some Swing or JavaFX components In this case you may set a Filter on the root logger to filter out messages not from your program
- Why use a READ UNCOMMITTED isolation level? - Stack Overflow
This isolation level allows dirty reads One transaction may see uncommitted changes made by some other transaction To maintain the highest level of isolation, a DBMS usually acquires locks on data, which may result in a loss of concurrency and a high locking overhead This isolation level relaxes this property You may want to check out the Wikipedia article on READ UNCOMMITTED for a few
- logging - When to use the different log levels - Stack Overflow
DEBUG – less granular compared to the TRACE level, but still more than you will need in everyday use The DEBUG log level should be used for information that may be needed for deeper diagnostics and troubleshooting INFO – the standard log level indicating that something happened, application processed a request, etc
- Inaccessible due to its protection level? - Stack Overflow
The access level for class members and struct members, including nested classes and structs, is private by default It is best practice to use capitalized names and properties for public variables public A { get; set; } Properties allow you to control the access of reading writing of the member, as well as adding logic when they are read or set
- linux command line: du --- how to make it show only total for each . . .
I am doing it by (with coreutils_8 5-1ubuntu6_amd64): du -sch `find -maxdepth 1 -type d` I am looking for a simple way (shorter cmd) to find size of subdirectories Thank you
- What is the difference between breadth first searching and level order . . .
3 What is the difference between breadth first searching and level order traversal? DEFINITION: "The level-order of an ordered tree is a listing of the vertices in the top-to-bottom, left-to-right order of a standard plane drawing of that tree"
|
|
|