by: Vinay Aggarwal |
last post by:
I have been thinking about the lazy initialization and double checked
locking problem. This problem is explain in detail here
http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html...
|
by: Luther Baker |
last post by:
Hi,
Is the order of initialization guaranteed for static members as it is
for instance members?
Namely, the order they appear the in the declaration?
ie:
foo.h:
|
by: Leslaw Bieniasz |
last post by:
Cracow, 20.09.2004
Hello,
I need to implement a library containing a hierarchy of classes
together with some binary operations on objects. To fix attention,
let me assume that it is a...
|
by: Patrick |
last post by:
I want to access an object that is instantiated in the frmMain method from within a static method. When I try to access this object, I get errors that state "Object reference not set to an instance...
|
by: Opa |
last post by:
I have tried for two days to solve this problem with no luck.
I have a singleton class which has some events declared. When I inherit
from this class the events don't seem to come along with it....
|
by: geoffblanduk_nospam |
last post by:
Given a set of intervals {i1, i2, i3, ...} a list is produced; the base
items (0) are placed one at a time into the stream and after the ix one
a interval item (1, 2, 3, etc) of the correct type is...
|
by: Eric |
last post by:
I am implementing a variation on the Singleton design pattern, that
allows up to 8 objects of a class to be instantiated, and returns a
null pointer for anything more than 8.
I am running into a...
|
by: per9000 |
last post by:
An interesting/annoying problem.
I created a small example to provoke an exception I keep getting.
Basically I have a C-struct (Container) with a function-pointer in it.
I perform repeated calls...
|
by: Jess |
last post by:
Hello,
I learned that there are five kinds of static objects, namely
1. global objects
2. object defined in namespace scope
3. object declared static instead classes
4. objects declared...
|
by: biplab |
last post by:
Hi all,
I am using TC 3.0..there if I declare a integer array with dimension
162*219...an error msg saying that too long array is shown....what
should I do to recover from this problem???
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
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: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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: 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...
|
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