by: Andrae Muys |
last post by:
Found myself needing serialised access to a shared generator from
multiple threads. Came up with the following
def serialise(gen):
lock = threading.Lock()
while 1:
lock.acquire()
try:
next...
|
by: turtle |
last post by:
I need to write an update query that will return the earliest date to a
table based on the data of a different table.
I have a labor table that looks like this
TableLabor
JobCode WorkORder ...
|
by: Steven K |
last post by:
Hello,
I am calling a SQL Server 2K parameter query with the following:
Dim spWebDocGroup As OleDb.OleDbDataReader
Dim prmWebDocGroup As OleDbParameter
Dim cmdWebDocGroup As New...
|
by: Ioannis Demetriades |
last post by:
Hi,
I need to change the printer's font to "control" -a printer font, and then
send a sequence of characters to the printer. My problem is that I cannot
change the printer's font. Can this be...
|
by: Eric E |
last post by:
Hi,
I have a question about sequences. I need a field to have values with
no holes in the sequence. However, the values do not need to be in order.
My users will draw a number or numbers from...
|
by: Marek Lewczuk |
last post by:
Hello,
I would like to ask if my problem with sequence is a proper behavior or
this is a bug (probably not)...
I have a table:
CREATE TABLE "testtable" (
"serialfield" SERIAL,...
|
by: Diego |
last post by:
Hi everybody!
I'm using DB2 PE v8.2.3 for linux. I've defined a database with the
following schema:
ANNOTATION(ID,AUTHOR,TEXT)
ANNOTATION_BOOK(ANNOTATION_ID,OBJECT_ID)...
|
by: GJPeacock |
last post by:
Hi all,
Please excuse my limited technical knowledge of PHP, so far i have only
created PHP sites using Dreamweaver, i find know that i need features
outside of it's capabilities.
I am trying...
|
by: tanish2k |
last post by:
hi.
I am using c#, visual studio 2003.
I need to validate a xml file against schema which itself has 2 more schema imported under it.
i have following 2 xsd files :
xsd1 --->...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
|
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