Replacing "use base" with "use parent"
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From the base.pm documentation<http://perldoc.perl.org/base.html#DESCRIPTIO=
Unless you are using the fields pragma, consider this module discouraged in
favor of the lighter-weight parent .
From the parent.pm documentation<http://perldoc.perl.org/parent.html#HISTOR=
This module was forked from base to remove the cruft that had accumulated
parent.pm is a 30 lines pure Perl dual module available also in core since
5.10...mapping a drive using "net use" w/no password"
Regards, Kai Reichert
Novell Support Forums Sysop
Usually the faulty interface lies between the chair and the keyboard.
...RFC: interactions between "use bytes", "use locale", and "use feature 'unicode_strings'
I am waiting for blead to reopen before I submit a patch for extending
feature unicode_strings to matching \s, and \w. In documenting it, it
occurred to me that the existing implementation is wrong, along with the
existing interaction between use bytes and use locale.
To refresh your memory, "use feature 'unicode_strings'" is supposed to
mean that even non-utf8 data is to be considered to have Unicode
semantics. In practice, this only affects the characters from 128-255.
It is new in 5.12, and is implemented there only on functions that
change case, such a...Using "+" or "||"
Using SQLAnywhere 5.5.04, I've gotten into the habit of using "||" in
ISQL to indicate a string concatenation. I needed to paste my SQL
statement into the PowerBuilder script painter for some embedded SQL, and
PB didn't like the "||" very much at all. I changed it to "+" and it
seems to be ok. Do these two operators indicate ~exactly~ the same
afaik these two's are not the same!
if you're using "||" and any term is NULL then in the resultstring the term
will be ignored
if you use "+" then the resu..."Using" or "With"
Please can someone enlighten to me as regards the difference with the "Using" and "With" statement when accessing data - which is better, what are the limitations and/or any pointers. Many thanks.
DaveDavid WinchesterPlease mark as answer if this is the solution.
using gives you the ability to use the connection and it closes the connection directlly after you finish using it. and there is no need to try- cach - finaly. there is no limitation on using USING keywordMuhanad YOUNISMCSD.NETMy Blog || My Photos || LinkedIn
I have a dataobject the re...Character mismatch exception while using "SQLDataSource" for "GridView" updating Oracle Data Base
i creat connection easlly and fatch data from oracle and delete also easlly uisng "SQLDataSource" for "GridView" accessing Oracle Data Base but when i wish to do "UpDate" it give me the execption "System.Data.OracleClient.Oracle Exception:ORA-12704:Character Set MisMatch" and application crashed
Please if any one know how to solve
Have a look at http://ora-12704.ora-code.com/http://www.error-code.org.uk/view.asp?cl=ORACLE&p=ORA&ec=12704http://www.issociate.de/board/post/167094/ORA-12704:_character_set_mismatch_problem_with_D...mapping a drive using "net use" w/no password" #2
I want to set up a test scenario where I have a bunch of clients
into a Netware server using native file access. My clients use a
file which maps shares to the server using the "net use
\\server\share /p=no" (for no password). I keep getting "system error
access is denied". What am I doing wrong and what can I do to fix
Thanks for your help
Assuming you're using Local mode, you must assign a Simple password.
Note that a blank Simple password is not the same as never assigning a
NSC Voluntee...RE: Using "do" versus "use" for subroutine
Edward Wijaya wrote:
> I would like to know which of this
> is better and what is the pro and cons:
> 1. A file "mysub.pl" which stored
> a subroutine, and later called by
> main file using: do "mysub.pl"
> 2. A file "mysub.pm" and called
> in main file using : use "mysub.pm"
The second construct is not valid; the argument to "use" must be a bareword.
It's not really possible to answer your question without knowing more
details. I'm not clear about what...please help "Could not delete from specified tables" & "Operation must use an updateable query"
i've create a new page and i add GridView wiht access database...
Page was working with (localhost)
But when I upload to the site and try to delete or modify anything from the database.. I can't (come error message).
I ask you to try that on my site
I ask what the problem
Since you are saying it worked on your local machine I am thinking maybe you only have read only access to the database on your web host. Check with your web host on steps to make the database have read ...Using "using"
In C#, when instantiating objects, it seems like there are two choices; 1) fully specify the hierarchy (i.e. System.Data.SqlClient.SqlConnection) or 2) placing a using statement (i.e using System.Data.SqlClient;) so you can using the more direct reference (in this case "SqlConnection").
What are the factors involved with deciding to use a using statement versus fully referencing everything in the code?
using is just a shortcut so that you don't have to write the entire namespace out for each instantiation. The drawback is that someone reading your code may not immediat...Why I cannot use "delete" and "edit" functions ???
Hi all,This application was hosted at remote site. I had a problem when I try to delete or edit or rename my Album or Photo after I logged in as administrator. I already checked all parameters for matching from both PhotoManager.cs class and all store procedures from Personal.mdf database. Each parameter is matching each other. But I still do not know why I got those problems above. But when I add a new album, it is ok. There is no problem for adding a new album. I use C# version. I hosted this application at www.vwdhosting.ne...using RemotingConfiguration.Configure("Web.config", false) throw FileNotFoundException exception
i have created a webservice and after that I want to make it to be a "remoting client". I add the web configure file for the solution and add some remoting sections to it.then the whole web configure file looks like:( the bold parts are the ones that i have added to the web configure file),
<!-- Note: As an alternative to hand editing this file you can use the web admin tool to configure settings for your application. Use the Website->Asp.Net Configuration option in Visual Studio. A full l...How to use "Page base Type" and "User Control base Type"
Who can give me a sample about "How to use 'Page base Type' and 'User Control base Type' "?thanks!...how to use "Match" the special char "\" as using filter
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