大约有 20,000 项符合查询结果（耗时：0.0312秒） [XML]
How to extract a floating number from a string [duplim>ca m>te]
I have a number of strings similar to Current Level: 13.4 db. and I would like to extract just the floating point number. I say floating and not decimal as it's sometimes whole. m>Ca m>n RegEx do this or is there a better way?
...
Parsing query strings on Android
Java EE has ServletRequest.getParameterValues() .
25 Answers
25
...
Lost connection to MySQL server at 'reading initial communim>ca m>tion packet', system error: 0
I am getting error:
31 Answers
31
...
How m>ca m>n I add a column that doesn't allow nulls in a Postgresql database?
I'm adding a new, "NOT NULL" column to my Postgresql database using the following query (sanitized for the Internet):
8 Ans...
How do I get the base URL with PHP?
I am using XAMPP on Windows Vista. In my development, I have http://127.0.0.1/test_website/ .
22 Answers
...
ContractFilter mismatch at the EndpointDispatcher exception
I have the following scenario that I'm trying to test for:
26 Answers
26
...
JavaScript code to stop form submission
One way to stop form submission is to return false from your JavaScript function.
12 Answers
...
Search text in stored procedure in SQL Server
I want to search a text from all my database stored procedures. I use the below SQL:
22 Answers
...
php - get numeric index of associative array
I have an associative array and I need to find the numeric position of a key.
I could loop through the array manually to find it, but is there a better way build into PHP?
...
Create web service proxy in Visual Studio from a WSDL file
My applim>ca m>tion needs to talk to a web service that hasn't got an online WSDL definition. The developers however supplied me with a WSDL file.
...