大约有 16,000 项符合查询结果（耗时：0.0176秒） [XML]
How to create a new database after initally installing oracle database 11g Express Edition?
...ersion 3.0. This section assumes that SQL Developer is installed on
your system, and shows how to start it and connect to Oracle Database
XE. If SQL Developer is not installed on your system, see Oracle
Database SQL Developer User's Guide for installation instructions.
Note:
For the ...
Can I convert long to int?
I want to convert long to int .
8 Answers
8
...
Quickest way to convert a base 10 number to any base in .NET?
I have and old(ish) C# method I wrote that takes a number and converts it to any base:
12 Answers
...
Determine path of the executing script
...a simple solution for the problem. This command:
script.dir <- dirname(sys.frame(1)$ofile)
returns the path of the current script file. It works after the script was saved.
share
|
improve thi...
How to overwrite the previous print to stdout in python?
...has. Remember to initialize curses with something like curses.setupterm(fd=sys.stdout.fileno()), and use sys.stdout.isatty() to make sure your output isn't being redirected to a file. See code.activestate.com/recipes/475116 for a full Python module with cursor control and color support.
...
How to check date of last change in stored procedure or function in SQL server
...
SELECT name, create_date, modify_date
FROM sys.objects
WHERE type = 'P'
ORDER BY modify_date DESC
The type for a function is FN rather than P for procedure. Or you can filter on the name column.
...
How to print without newline or space?
...er. In earlier versions you'll still need to flush manually with a call to sys.stdout.flush(). You'll also have to rewrite all other print statements in the file where you do this import.
Or you can use sys.stdout.write()
import sys
sys.stdout.write('.')
You may also need to call
sys.stdout.flu...
What Process is using all of my disk IO
...0 and Python 2.5). Failing that, you're looking into hooking into the filesystem. I recommend the former.
share
|
improve this answer
|
follow
|
...
Change column type from string to float in Pandas
I want to convert a table, represented as a list of lists, into a Pandas DataFrame . As an extremely simplified example:
9...
How do I get the path of the Python script I am running in? [duplicate]
... get the path of a the Python script I am running in? I was doing dirname(sys.argv[0]) , however on Mac I only get the filename - not the full path as I do on Windows.
...