string-concatenation

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How can I concatenate forloop.counter to a string in my django template

I am already trying to concatenate like this: {% for choice in choice_dict %} {% if choice ==\'2\' %} {% with \"mod\"|add:forloop.counter|add:\".html\" as templat开发者_JAVA百科e %}[详细]

2023-02-27 11:06 分类：问答
Apache crashes in a loop of string concatenation

I have a script that opens a huge XLSX file and reads 3000 rows of data, saving it to a two dimensional array. Of all places for Apache to crash, it does so in a simple loop that builds a MySQL query.[详细]

2023-02-25 22:09 分类：问答
Need to add newline between include()ed css files

I have a bunch of CSS files that get loaded on every page (header, global, main page, footer, etc.). I have written a simple PHP script that compiles them into a single string and then outputs that s[详细]

2023-02-21 11:25 分类：问答
Preallocate string memory in PHP

Is it possible to preallocate memory for a string in PHP or to set a string to a constant fixed size?[详细]

2023-02-21 07:32 分类：问答
Concatenate string points into another string pointer C++

Hi everyone I have the following line: string* playerInfo = \"Name: \" + firstName + \" \" + 开发者_StackOverflowlastName + \"\\n\" +[详细]

2023-02-20 12:09 分类：问答
lisp function to concatenate a list of strings

I need to write a function that will concatenate a list into a string. example: (concatString (quote (\"hello\" \" world\"))) ==> \"hello world\"[详细]

2023-02-20 00:56 分类：问答
Objective-C - Concatenating strings separated by pipes

I would like to loop through an array strings and add them to an NSString in the following way: NSMutableArray *emailsArray = [[NSMutableArray alloc] initWithObjects:@\"One\", @\"Two\", @\"Three\", n[详细]

2023-02-15 02:33 分类：问答
How to perform text concatenation in object variables in PHP?

If I use a \"dot\" to assign a value in开发者_如何学Python a variable in a PHP class, it fails.[详细]

2023-02-11 22:06 分类：问答
PreProcessing #define

I am unable to understand how the preprocessor works and what does the ## stands for in this particular example[详细]

2023-02-11 01:48 分类：问答
I need to count and group records held on SQL Server 2003 by a combined Year Week String

I have been asked to graph data held in SQL Server. This I can do with the tools I have available. However I have been asked to count the number of records in the database, grouping them based on a c[详细]

2023-02-10 20:52 分类：问答