Tagged Questions

A variable is a named data storage location in memory. Using variables, a computer program can store numbers, text, binary data, or a combination of any of these data types. They can be passed around in code, to other functions and even other applications.

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18 views

SQL call a SP from another SP

Can I please have some help with the syntax of a SP in SQL. Here is my code: CREATE PROCEDURE usp_GetValue ( @ID VARCHAR(10), @Description VARCHAR(10) ) AS BEGIN return @ID + ...
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1answer
27 views

Calling a variable with a string

I have many dataframes (week1, ..., week20) and I want to call them in a loop: for (i in 1:20) { function(weeki) } Intuitively, I want to do something like this: weeki <- paste ("week", i, ...
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0answers
12 views

Unable to render objects with bitmapdata.draw();

this may be a bit of a noob question but even after an hour of searching I have not found the solution to my problem. (Though I may be searching the wrong thing.) I also apologize for the lack of ...
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0answers
35 views

Send all JavaScript variables and their values to a dump file

I'm hoping there's a JavaScript command that can retrieve all variables available in the call stack, and to be able to send those variable values (or variable object values) to a file. I thought it ...
1
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1answer
58 views

BASH: How To Create a Setup Script to build another script

The "Setup" script will be used multiple times to create as many different scripts as are required. There are up to 6 variables I need to collect. The Collection of variables needs to be limited ...
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2answers
26 views

Batch check if a variable is negative

i have a little problem in batch and i don't find a way to solve it ! I'm working on a point system and just need a string that checks if a variable is negative. It would be something like this : set ...
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3answers
43 views

Can't align windows when using a variable → Can't make {\“string\”} into type integer

I'm trying to learn AppleScript. What you see below a part of my 1st ambitious project. It's modified so that it can be test within the AppleScript editor if you also have an TextEdit window open. ...
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1answer
20 views

SSIS: sql statement as parameter

I have a button on my site, where user clicks to export the data to excel file. The problem I am facing now is that the data gets too large (40+ mb) and the web throws time out error. The web takes ...
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3answers
65 views

Why does the alert coming from my loop always return the last value, not each iteration value? [duplicate]

I have a some buttons, which are stored in an array. I then loop through that array to add a click event to each button. Each click alerts the value of i. I expect the values to be 1, 2, 3 and so on, ...
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1answer
11 views

$_SESSION as a local variable

I have a problem with a $_SESSION. I do a POST and i modify the value of $_SESSION['lang'] but this modification is only local (my var_dump($_SESSION); has the good value), but out of this file my ...
1
vote
0answers
18 views

Create columns in an excel file using a variable

Background: I am exporting a crosstab query from access to the excel template. Since its a crosstab query, when i select different dates to see the productivity report, it gives me different records ...
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1answer
27 views

Symfony adds % symbols to my variables in place of square brackets

I am currently experiencing a weird problem. I am creating a variable from the url from the current page. {% set var = app.request.url %} And this works on another page. The generated url is also ...
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1answer
12 views

Setting CATALINA_HOME by another batch file parameter?

I have two batch files. first.bat and test.bat first.bat: @echo off SET START="C:\Users\Neonous\Desktop\test.bat" call %START% "C:\Program Files\Apache\Tomcat_6" test.bat: @echo off set ...
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1answer
26 views

Only pass “&” through URL without “?” [on hold]

I'm working on a project which passes a variable into a iFrame with this code: jQuery(function() { var search = window.location.search; jQuery(".iframe-wrapper").attr("src", ...
2
votes
4answers
45 views

SQL Server store multiple values in sql variable

I have the following query: select * from cars where make in ('BMW', 'Toyota', 'Nissan') What I want to do is store the where parameters in a SQL variable. Something like: declare @caroptions ...

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