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• Django EmailField and full email address with first and last name

  - by krys

  I would like to use the EmailField in a form. However, instead of only storing [email protected] I want to store "ACME Support" <[email protected]> The reason is, that when I send email, I would like a "friendly name" to appear. Can this be done?

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• How do I set a property in python using its string name

  - by dave

  Hey, here's a dumb question: how can I set an object property given its name in a string. I have a dictionary being passed to me and I wish to transfer its values into namesake properties using code like this: for entry in src_dict: if entry.startswith('can_'): tgt_obj[entry] = src_dict_profile[entry] I'm still a bit of a noob with Python so would appreciate some help. - dave.

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• check if a url has anything after the domain name

  - by raklos

  im using asp.net c#. I want to check if the current url has anything after the domain name. e.g for the if the current url www.example.com/ or www.example.com i want to set a bool to true. if it has anything after i want to set it to false. e.g. www.example.com/stuff should return false.

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• Class Name in Windows Forms

  - by oliverikawood

  Hi, I wonder about dynamically changing of class name in .NET application. For example WindowsForms10.SysTreeView32.app.0.19fd5c7. The last string "19fd5c7" would change, but I don't know what makes it changing. Is it the version, the GUI modification, environment, OS or what? Thanks.

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• Perl, map UID to user name

  - by Mike

  I'm looking for a way of mapping a uid (unique number representing a system user) to a user name using Perl. Please don't suggest greping /etc/passwd :)

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• Use the keyword class as a variable name in C++

  - by Leif Andersen

  I am having trouble writing C++ code that uses a header file designed for a C file. In particular, the header file used a variable name called class: int BPY_class_validate(const char *class_type, PyObject *class, PyObject *base_class, BPY_class_attr_check* class_attrs, PyObject **py_class_attrs); This works in C as class isn't taken as a keyword, but in C++, class is. So is there anyway I can #include this header file into a c++ file, or am I out of luck? Thank you.

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• Strong Name Validation

  - by Kyle Rozendo

  Is it possible for one to check the strong name of a .NET application that is already currently running separately from your own running applications process?

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• How to "ping" a domain name?

  - by Jene

  Hi, In Code i want to validate a domain name. For example : " DomainName.com". How can i do that in C#. I worked on MSDN Solution. (Second Solution). But "PingCompletedCallback" is not getting executed. Thanx

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• Get full name of an artifact in Maven

  - by Maurits Rijk

  I need to know the complete filename of a specific artifact in Maven. I looked at versions-maven-plugin but it seems to change the pom itself. Is there another way to reach my goal? I want to store the complete artifact name in a property so I can pick it up in Java code.

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• Name an id dynamically with javascript?

  - by jesse

  How can I dynamically name id's using javascript? Something like this: js: var idName = "fruit"; html: <img id="javascript:idName" src="banana.jpg">

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• How to parse the file name and rename in Matlab

  - by Paul

  I am reading a .xls file and then procesing it inside and rewriting it in the end of my program. I was wondering if someone can help me to parse the dates as my input file name is like file_1_2010_03_03.csv and i want my outputfile to be newfile_2010_03_03.xls is there a way to incorporate in matlab program so i do not have to manually write the command xlswrite('newfile_2010_03_03.xls', M); everytime and change the dates as i input files with diff dates like file_2_2010_03_04.csv. Thanks

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• How to return string name of calling method?

  - by keruilin

  Right now my code works as such: def method_a self.method_b ==> 'method_b' end def method_b puts self.name_of_calling_method end def name_of_calling_method if /`(.*)'/.match(caller.first) return $1 else return nil end end Instead of method_b printing 'method_b', how can I print the name of the calling method - 'method_a'?

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• Display Phone number with network name

  - by user360530

  Hi Guys I have an idea, can u tel me what the procedure to do this? In my incoming calls r outgng cal it should display the phone number as wel as with network name For eg: 9876543210,Airtel like that How to do that i am new to android. So anybody help me. whats the way to develop it? Send me reply soon its very urgent

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• how to get host name of all LAN systems using c#.net

  - by rp-1113

  how to get host name of all LAN systems using c#.net through "net view" command am getting some systems host names, not able to access all the systems even though they are in the LAN. why so?

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• What is the name of this character |

  - by Saif Bechan

  I am writing a documentation on a PHP framework. I make a lot use of this | character. It is some kind of separator, but does anyone know the exact name of it.

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• Detecting operating system or computer name through a Java servlet

  - by Ankur

  I have a Java web app that I develop on a Windows machine and will deploy on a Unix machine. There are some file path settings and permissions details that differ on the two (and there is nothing I can do to change this). Is there some way of detecting which machine the app is sitting on (it's only one of two), either by detecting the operating system or the computer's name so I can then using the appropriate settings.

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• wget .listing file, is there a way to specify the name of it

  - by Paul Blakey

  Ok so I need to run wget but I'm prohibited from creating 'dot' files in the location that I need to run the wget. So my question is 'Can I get wget to use a name other than .listing that I can specify'.

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• R: getting a function name as a string

  - by HamiltonUlmer

  Say I have a bunch of functions, each with something likeMyFunction.1, etc. I want to pass these functions into another function, which prints out a small report. Ideally I'd like to be able to label sections of a report by which function is being used to generate the results. So are there any nice ways of getting the name of a predefined function as a string?

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• SELECT table name that is inside UNION

  - by LexRema

  I have two same tables. I need to union them in such way: SELECT f1,f2, xxx FROM (SELECT * FROM tbl1 UNION ALL SELECT * FROM tbl2) where xxx would query for a table name, where f1 and f2 fields are taken from. Example output: 123 345 'tbl1' -- this rows are from the first table 121 345 'tbl1' 121 345 'tbl1' 123 345 'tbl1' 124 345 'tbl1' 125 345 'tbl2' -- this rows are from the second table 127 345 'tbl2' Thank you in advance.

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• How to alert variable name, not a value

  - by Randy Gurment

  Hi, How to alert variable name, not a value of variable? var color = 'red'; alert(color); // Will alert 'red' alert(/* magic */); // Will alert 'color'

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• Ruby on rails multiple apps hosting (name server)- configuration question

  - by Sanjay

  I am looking to host multiple ruby on rails apps and want to use lighttpd or nginx.How do I do multiple name server configuration. ? I know how to do it in apache through webmin control panel.But trying to move away from apache here

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• Different button's name at the opening of jquery dialog

  - by Luca Belluco

  Hello, I have a dialog form and when I open it I have the button "add a task", I would like to keep this "name", when I open the form from an empty case, but I want to have a button named "edit this task" when I open an already existing task. I also want to send the form with this button when I push enter key, no matter where I am on the form. Thank you.

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• Can a macro also generate a method name?

  - by mystify

  Is it generally valid that a macro is used to create a method name? I mean...actually it's just simple text replacement before the compiler actually runs, right?

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• differentiate same class name in two diffent jar files

  - by hunt

  I am developing blackberry application using BlackBerry JDE 5.0.X , in which i am using JSONOrg to parse json response now JSONOrg has few .java file which is using java.lang.Class from rt.jar file. so now the problem is BlackBerry JDE also has its version of java.lang.Class in net_rim_api.jar (which is a dependent jar file for BlackBerry) but i want to take a reference from rt.jar... so how can i differentiate a class which has a same name in two different .jar file ? Please do help..

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• 'Method name must be a string' when using __call method in php

  - by Saif Bechan

  I am using the magic __call method in PHP. Sometimes the function I call is a number. For example the class name is example, then sometimes I want to call example::32 Is this possible or should I look at another alternative.

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