variables

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mySql @ variables act differently from different clients

I have this query: SELECT @ROWNUM := CASE 开发者_如何学GoWHEN @PREV_CAT_ID=T1.category_id THEN @ROWNUM+1 ELSE 1 END AS RANK,[详细]

2023-04-11 17:53 分类：问答
Passing variables between Python and Javascript

Imagine that you need to write some Javascript that simply changes a set of checkboxes when a drop down list is changed.[详细]

2023-04-11 17:44 分类：问答
Ruby on Rails Formtastic Multiple Options in Member_Label

I have a relational model where use开发者_运维百科rs have managers that are also users. The below code works great and does exactly what it\'s suppose to,but it\'s only displaying the first name of th[详细]

2023-04-11 12:15 分类：问答
Vimscript: regex works in :s but not in substitute()

If I paste the output of :ls into a buffer, the command :%s/.*\\(\\\".*\\\"\\).*/\\1/ reduces that output to just the file paths. Wanting to achieve that result in a variable, I did[详细]

2023-04-11 12:03 分类：问答
Posted data variables not being saved by PHP script

I\'m a (junior) pen tester and I\'m trying to make a script to demonstrate the dangers of an XSS attack to a client. I\'ve got a php script that is meant to log user:pass combos when victims (i.e. mys[详细]

2023-04-11 11:00 分类：问答
How do I name the same variable but of different type

I often come across situations when I need to use the same variable but converted to a different type.[详细]

2023-04-11 09:44 分类：问答
MVC3 razor syntax passing a parameter from a link to reset variable inside if statement

Forgive me if this seems like a simple task, I\'m fairly new to this... I\'d like to create logic that allows the user to display or not display their email address when editing it from a dialog box.[详细]

2023-04-11 06:42 分类：问答
Setting environmental variable in batch as a path (not working for me) on Windows

I want to set my folder C:\\Users\\开发者_Go百科scruff\\Desktop\\MinGW2\\Cross as variable PREFIX[详细]

2023-04-11 06:38 分类：问答
Mac osx terminal commands in an automation

I need to create an automation that takes files as inputs and uses their location string as an input variable to a script. I also need it ask for a string before running the script. How would I go abo[详细]

2023-04-11 05:53 分类：问答
Return Values of Recursive Dynamic Variables in Batch

I\'m attempting to use dynamic variables within Delayed Variable Expansion to represent other Dynamic Variables. I\'m running into some trouble. How can I get a dynamic variable\'s value\'s value if t[详细]

2023-04-11 05:29 分类：问答