Hello
Is it possible to call functions from class like this:
$class = new class;
$function_name = "do_the_thing";
$req = $class->$function_name();
Something similar solution, this doesn't seem to work?
Martti Laine
Hello All,
I am trying to parse formula in C# language like
"5*3 + 2"
"(3*4 - 2)/5"
Is it possible to do in C# or scripts like VBScript, JavaScript (which will be called in c# program).
Thanks a lot!.
Hello,
I was wondering about the different ways of using a JQuery function on a variable
like I know this one
$.DoThis(variable);
but is there a way to call it at the end like normal Javascript functions
variable.$.DoThis();
haha I know this sounds stupid but I need to ask somewhere. Thanks!
hello every one ,
how can i make java program working with multiple languages
(frensh, english , arabic .. etc) ,
i mean i wanna make a comboBox ,when i choose one language, all the labels in the GUI interfaces change to the selected language and even the stdin also change to that language.
thanx in advance
Alaa
Hello everyone I need to implement following query in mysql
(select * from emovis_reporting where (id=3 and cut_name= '?????' and cut_name='??') )
intersect
( select * from emovis_reporting where (id=3) and ( cut_name='?????' or cut_name='??') )
I know that intersect is not in m Mysql. So I need alternate way.
Please guide me....
Hello,
The company I work for has started using Confluence for documenting software development and the associated processes. We are looking into using content created on the wiki to create a user manual, as both a PDF for hardcopy and HTML for a web based manual. I was wondering if anybody had any suggestions for this specific workflow?
Cheers.
Hello ! I'd like to create/modify the title of a pdf document using pypdf. It seems that the title is readonly. Is there a way to access this metadata r/w?
If answer positive, a piece of code would be appreciated.
Thanks
Hello! I've a custom shape drawing using coregraphics and i want to add a drop shadow and a gradient to it also. I've been trying and searching a lot of informations on how to combine and do this, but i can't get it to work. I'm able to draw only one either.
Anyone doing this already or know how to do this? Thank you.
Hello everyone!
I've read about intents in android but here goes my question. I'd like to launch an app on my android phone with the click of a link in the web browser. Example:
If the link is "mycam://http://camcorder.com", "mycam://" acts as some kind of "tag" to launch my app but I'd like to pass "http://camcorder.com" as a string to that app on start.
Help please!
Thanks!
Hello, everybody!
May be that is a stupid question. How to create, say, 30 arrays (it doesn't matter of what type, say, char[])? It seems to me that it is not a good idea, to create them one by one by hand. I want to do that using a "for" cycle, but how should I specify identifiers?
Hello Tech Jargons,
I have developing messenger in php. In my application in need to reload the content of div in a page while any user post their comments on database of server.
Please kindly help me...
Thanks in Advance
Mayan Alagar.
Hello i have this line...
"00:02.0 VGA compatible controller: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter"
how can i get the first numbers until VGA with SED in Bash script?
Thanks!
Hello,
I'm using Oracle. I'm trying to compose something like this:
SELECT trans_type,
(SELECT parameter_value FROM transaction_details WHERE id = MAX(t.trans_id))
FROM
(SELECT trans_id, trans_type FROM transactions) t
GROUP BY trans_type
So, I am trying to use a result of grouping inside an inner query. But I am getting the error that I cannot use a group function inside the inner query:
ORA-00934: group function is not allowed here
Can you offer an alternative other than resorting to another outer query?
Hello. I am working on a cocoa-based text editor. Should I base it on NSTextView or is there a more efficient option? Keep in mind that I plan to support tabs so there can be many editors open at the same time.
Hello friends,
I try to run one program in myeclipse where after creating one web project I added JSF and ICEFaces capability in the program.
now after configuring Jboss web server when I start it I found following error.
ERROR [AbstractKernelController] Error installing to Parse: name=vfsfile:/E:/ctn%20sodtware/jboss-5.0.1.GA/server/default/deploy/1aprwebapp.war/ state=Not Installed mode=Manual requiredState=Parse
org.jboss.deployers.spi.DeploymentException: Error creating managed object for vfsfile:/E:/ctn%20sodtware/jboss-5.0.1.GA/server/default/deploy/1aprwebapp.war/
Hello,
Suppose I have a path in a string called '/home/user/directory/HelloWorld.txt'. I would like to remove the HelloWorld.txt, and end up with '/home/user/directory'. What regex would I need.
Hello,
I am creating an custom preference which contains an EditText.
The problem is when user clicks the EdiText for input suggestion box opens up and EditText looses focus. When EditText is clicked again for input, no problem occurs until 'blank space' is entered, which results in suggestion box and hence loss of focus.
What I mean by suggestion box is the box which pops up when entering text in EditText
Hello
We have 2 languages which are (informally) semantically equivalent but syntactically different. One is xml and another is script based. How can I go about formally proving that both languages are in fact equivalent. Script approach is just a convenient way to write a same program that would be tedious to write in xml.
Thanks
Ketan
Hello,
I need to implement an authentication in my client application against my server application. I don't want users to enter any kind of credentials and I don't want to hard-code any password.
The purpose is to prevent other people/application to steal data from the server.
What is the best way to achieve this?
Hello,
I need to know please, where to localize the messages that are displayed when registering new user ??
for ex" Joomla User successfully registered."
or "Your Account has been successfully activated. You can now log in using the username and password you chose during the registration."
Can I translate them with JoomFish ?? Where can I find them ??
Also, where can I translate the activation email sent to new users ??
Thanks,
HopeWise