大约有 44,500 项符合查询结果（耗时：0.0773秒） [XML]
What is causing ERROR: there is no unique constraint matching given keys for referenced table?
...
203
It's because the name column on the bar table does not have the UNIQUE constraint.
So imagine...
How to do date/time comparison
...mp; check.Before(end)
}
func main() {
start, _ := time.Parse(time.RFC822, "01 Jan 15 10:00 UTC")
end, _ := time.Parse(time.RFC822, "01 Jan 16 10:00 UTC")
in, _ := time.Parse(time.RFC822, "01 Jan 15 20:00 UTC")
out, _ := time.Parse(time.RFC822, "01 Jan 17 10:00 UTC")
if inTimeS...
What are the obj and bin folders (created by Visual Studio) used for?
I created a new project in Visual Studio 2010 and noticed that there are now two new folders named obj and bin in my project directory.
...
No generic implementation of OrderedDictionary?
...
12 Answers
12
Active
...
Getting java.lang.ClassNotFoundException: org.apache.commons.logging.LogFactory exception
...
25 Answers
25
Active
...
Could not establish trust relationship for SSL/TLS secure channel — SOAP
I have a simple web service call, generated by a .NET (C#) 2.0 windows app, via the web service proxy generated by Visual Studio, for a web service also written in C# (2.0). This has worked for several years, and continues to do so at the dozen or so places where it is running.
...
Regex not operator
Is there an NOT operator in Regexes?
Like in that string : "(2001) (asdf) (dasd1123_asd 21.01.2011 zqge)(dzqge) name (20019)"
...
Append text to input field
...
205
$('#input-field-id').val($('#input-field-id').val() + 'more text');
<script src="h...
Should I compile release builds with debug info as “full” or “pdb-only”?
In Visual Studio 2010 for a C# project, if you go to Project Properties > Build > Advanced > Debug Info you have three options: none, full, or pdb-only. Based on the answer to this question , I believe I understand some of the differences between full and pdb-only. However, which is more appropri...
How to copy a row and insert in same table with a autoincrement field in MySQL?
...n ID=1 and insert the data into same table as a new row with column ID=2 .
13 Answers
...