variables

Importing python variables of a program after its execution.

Hello, I've written two python scripts script1.py and script2.py. I want to run script1.py from script2.py and get the content of the variables of script1 created during the execution of script1. Script1 has several functions in which the variables are created including in the main. rgds, Bruno Thank you for all your answers. I've...

php 4 variable variables

Hi, $str='input_arr["username"]'; $input_arr=array(); $$str='abcd'; print_r($input_arr); When I run the above code it only prints Array(). I expected it to print Array([username]=>'abcd') What am I doing wrong? This is in php 4 by the way. Thanks a lot. Edit:What am I trying to do? $input_arr is supposed to be a static variabl...

PHP Variables Scope

file name myServices.php <?php $gender = 'MALE'; ?> in another file lets say file.php include "myServices.php" $name = 'SAM'; $age = '23'; ?> <!--after some more HTML code--> <?php $gender = 'FEMALE'; $name = 'ELENA'; //Question: //In the above statements are there new variables crea...

How to assign a value to a variable in Flash (AS3)?

Using targetCurrent -- I am able to get the name of the MovieClip a user clicks on. On function toggleClick there is a trace statement that says: trace("movieClip Instance Name = " + e.currentTarget); OUTPUT Window: movieClip Instance Name = [object Comp] Based on what a user clicks on -- there will be a value associated to the Mo...

How to set ReSharper variable naming rules so that it allows underscores?

Hi, Whenever I use a variable name that stands for a primary key as int pk_MyObject = GetPrimaryKey(myObject) ReSharper complains about the pk_MyObject and offers me to rename it pkMyObject. How can I add a new rule to ReSharper so that it does not complain about variable names such as xx_YYYYY ? ...

name an array with a variable (PHP)

I have a script i am writing. it parses through a list of scanned (barcoded) items and pulls data about the items. It also needs to count how many times each item was scanned. The part number is called $partselect. Ideally, I would like to store them in an array called $count with the format of $count[$part] = (number of times it's been ...

How to grab a value from from an Object (associative array) in flash, and reassign that value to a new variable?

I have multiple toggle buttons on my flash stage. These toggle buttons are MovieClips. If a user clicks on one of the MovieClips, I want to be able to find a way to go through the Object below--get the appropriate value based on what the User clicked--and store that value in a new value called var powerData which will then be passed to a...

Jquery, ajax and the ampersand conundrum....

I know that I should encodeURI any url passed to anything else, because I read this: http://www.digitalbart.com/jquery-and-urlencode/ I want to share the current time of the current track I am listening to. So I installed the excellent yoururls shortener. And I have a bit of code that puts all the bits together, and makes the following:...

pass variable from one site to another

I'm having difficulty trying to figure this out. I'm not even sure if it's possible.. I will appreciate any sort of help!! On site A, I have a link (an affiliate type link) that redirects to site B. When clicking the link on site A, I use this script to redirect.. header('HTTP/1.1 301 Moved Permanently'); header('Location: ' . $url); ...

redirect and send variable via js

This is tricky.. I have two sites. Site A and site B. On another site (any site) I post an affiliate link which takes you to site A where I have a script that redirects to site B (so the first link goes to site B after going through site A) On site A, I have a variable which I'm trying to pass to site B but without putting it in the br...

php variable is not setting to desired value after form submission

//get var of posted info so user does not //have to reinsert if if validation = false if(!isset($_POST['FactionChanges'])){ $faction_name = ''; } else { $faction_name = "".$_POST['factionname'].""; } //without form submit, num_errors = 0 if(!isset($_POST['FactionChanges'])){ $num_errors = 0; } //without form submit, success = 0 if(!isse...

c++ special variable name

When I create variable I just put the a name for it, but can I create the name of the variable like this: int var+1= 1; So basically that should be: int var1=1; I know I can't use the + sign to do that but is there way to do it? EDIT int g=1; string hello+g = "sdljfsdl"; // So hello+g will be hello1 So it is like mixing variabl...

Should I place variables in class or constructor? PHP

My question(s) is one of best practices for OOP. Im using Codeigniter framework/PHP. I have a class: class Test() { var $my_data = array(); function my_function() { //do something } } Is it ok to declare $my_data in the class like that? or should it go in the constructor? Basically every function will be writ...

Using variables in VisualStudio Application settings.

Hello, i have this little problem, i use the Application settings in VS 2010 to configure a path. now it would be convenient if i could add a variable there (its an argument) so it looks like this: C:\EXAMPLEDIR\... is there any way todo this? Or should i change the settings at startup in code? is this even possible (i would like to avo...

Objective-C changing random values for variables

This really is my last resort as I am absolutely stumped and I just know it is something stupid! I have a UITableView and a UISearchBar, the user uses the search bar to enter a location, which is then appended to a url with page=1. This is then sent to an api and a list of adverts are returned (this has been successful). The user can th...

blanking a char variable in c

I have declared a char variable ope in function main. i took the input through getchar function and stored in ope. Now i want to blank the variable so i will be able to store some other in ope. Can anybody show me how to do it?? I just want to continuously store the input in ope variable. If it's possible through some other way, kindly g...

Variable evaluation in LateX

I have the following piece of latex code: \def\a{1} \def\b{2} \def\c{\a+\b} \def\d{\c/2} I expected \d to have the value 1.5. But it did not. However, adding parenthesis to the definition of \c like \def\c{\a+\b} Doesn't work either, because if I use \c somewhere, it complains about the parenthesis. Is there a way to evaluate \c ...

PHP using a variable in a variable name

I have two preexisting variables: $side (which is either F or B) and $plate (which is a 3 digit number) I am trying to build two arrays called $sidecountF and $sidecountB using the following code: $sidecount{$side}[$plate] = 1; assuming $side is F and $plate is 200, I'm hoping that the end result is that $sidecountF[200] = 1; ...

How do I declare and assign a variable on a single line in SQL

Easy points. Quick search didn't tell me what I wanted. I want something like DECLARE myVariable nvarchar[MAX] = "hello world". Bonus points if you show me how to encode a quote in the string. eg. I want the string to read John said to Emily "Hey there Emily" my attempt would be DECLARE myVariable nvarchar[MAX] = "John said to ...

Python - why is it not reading my variables??

I'm a python newbie and I don't understand why it won't read my IP and ADDR variables in the function dns.zone.query(IP, ADDR)??? import dns.query import dns.zone import sys IP = sys.stdin.readline() ADDR = sys.stdin.readline() z = dns.zone.from_xfr(dns.query.xfr(IP , ADDR)) names = z.nodes.keys() names.sort() for n in names: pri...