大约有 30,000 项符合查询结果（耗时：0.0463秒） [XML]
How do I call some blocking method with a timeout in Java?
...
You could use an m>Ex m>ecutor:
m>Ex m>ecutorService m>ex m>ecutor = m>Ex m>ecutors.newCachedThreadPool();
Callable<Object> task = new Callable<Object>() {
public Object call() {
return something.blockingMethod();
}
};
Future<Object&g...
How to prevent form from submitting multiple times from client side?
... I agree. Should be form page ---submits to---> form_submission_script.m>php m> ---after saving, redirects to---> form_thankyou.html
– Simon East
Sep 7 '11 at 2:18
add a com...
Hiding a password in a python script (insecure obfuscation only)
... I don't think that base64 is better obfuscating than rot13 in this contm>ex m>t. On the contrary, base64 has its typical characteristics (equal sign, ...) and is thus easier detectable than other approaches. Any obfuscation has no practical benefit, though. Really bad that this answer is this highly ...
How to document Python code with doxygen [closed]
...
In the end, you only have two options:
You generate your content using Doxygen, or you generate your content using Sphinx*.
Doxygen: It is not the tool of choice for most Python projects. But if you have to deal with other related projects written in C or C++ it could make sense....
Split string to equal length substrings in Java
...s trick will work (for m>ex m>ample) in Java, Perl, .NET and JGSoft, but not in m>PHP m> (PCRE), Ruby 1.9+ or Tm>ex m>tMate (both Oniguruma). JavaScript's /y (sticky flag) isn't as flm>ex m>ible as \G, and couldn't be used this way even if JS did support lookbehind.
I should mention that I don't necessarily recommend...
Check if table m>ex m>ists in SQL Server
I would like this to be the ultimate discussion on how to check if a table m>ex m>ists in SQL Server 2000/2005 using SQL Statements.
...
Running MSBuild fails to read SDKToolsPath
...uggestion below of setting the current Windows SDK to v7.1. WindowsSdkVer.m>ex m>e is located in C:\Program Files\Microsoft SDKs\Windows\v7.1\Setup (assuming it was installed to C:\Program Files).
– Philippe
Jul 13 '10 at 0:14
...
Script to kill all connections to a database (More than RESTRICTED_USER ROLLBACK)
...ll = @kill + 'kill ' + CONVERT(varchar(5), session_id) + ';'
FROM sys.dm_m>ex m>ec_sessions
WHERE database_id = db_id('MyDB')
m>EX m>EC(@kill);
For MS SQL Server 2000, 2005, 2008
USE master;
DECLARE @kill varchar(8000); SET @kill = '';
SELECT @kill = @kill + 'kill ' + CONVERT(varchar(5), spid) + ';'...
How can I convert spaces to tabs in Vim or Linux?
...
Using Vim to m>ex m>pand all leading spaces (wider than 'tabstop'), you were right to use retab but first ensure 'm>ex m>pandtab' is reset (:verbose set ts? et? is your friend). retab takes a range, so I usually specify % to mean "the whole file".
...
Shell Script — Get all files modified after
I'd rather not do this in m>PHP m> so I'm hoping a someone decent at shell scripting can help.
9 Answers
...