大约有 44,000 项符合查询结果（耗时：0.0642秒） [XML]
How to change the value of ${user} variable used in Eclipse templates
...template I would like Eclipse to use user's real name taken from account information (in Linux - but Windows solution is also welcome). Entering it somewhere into Eclipse configuration would be acceptable, too, alas I can't find the right place.
...
initializing a boolean array in java
...
The second piece of code is beneficial for the case when we wanna initialize it (set it) to all true values. Great answer!
– despot
Sep 6 '11 at 13:11
...
UITableView with fixed section headers
...
There's a couple possible explanations for this. One important note is that the headers will only remain fixed for cells within its section. So, if you have a header in section 0, it will not remain fixed for cells in section 1. Another possible explanation is tha...
What does a b prefix before a python string mean?
In a python source code I stumbled upon I've seen a small b before a string like in:
2 Answers
...
Enable 'xp_cmdshell' SQL Server
... 'show advanced options', 1
GO
-- To update the currently configured value for advanced options.
RECONFIGURE
GO
-- To enable the feature.
EXEC sp_configure 'xp_cmdshell', 1
GO
-- To update the currently configured value for this feature.
RECONFIGURE
GO
...
What happened to “Always refresh from server” in IE11 developer tools?
...
The only way I could get it to work for IE11 was : Developer Tools, Network Tab, Click on the clear session button. For me it is then doing an immediate refresh.
– CYoung
Apr 26 '17 at 4:34
...
How to make an HTTP POST web request
...
There are several ways to perform HTTP GET and POST requests:
Method A: HttpClient (Preferred)
Available in: .NET Framework 4.5+, .NET Standard 1.1+, .NET Core 1.0+ .
It is currently the preferred approach, and is asynchronous and high performance. ...
Check a collection size with JSTL
...:if test="${fn:length(companies) gt 0}">
</c:if>
Alternatively, for this specific case you can also simply use the EL empty operator:
<c:if test="${not empty companies}">
</c:if>
share
|
...
Reset keys of array elements in php?
The question is how to reset key e.g. for an array:
6 Answers
6
...
How to align a div to the top of its parent but keeping its inline-block behaviour?
...others have said, vertical-align: top is your friend.
As a bonus here is a forked fiddle with added enhancements that make it work in Internet Explorer 6 and Internet Explorer 7 too ;)
Example: here
share
|
...