大约有 32,294 项符合查询结果（耗时：0.0484秒） [XML]
QLabel: set color of text and background
...Sheet.
To change the text color and background color of a QLabel, here is what I would do :
QLabel* pLabel = new QLabel;
pLabel->setStyleSheet("QLabel { background-color : red; color : blue; }");
You could also avoid using Qt Style Sheets and change the QPalette colors of your QLabel, but you...
Why do Lua arrays(tables) start at 1 instead of 0?
...g, Lua is just great but there has to be an explanation somewhere. Most of what I found (on the web) is just saying the index starts at 1. Full stop.
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Java default constructor
What exactly is a default constructor — can you tell me which one of the following is a default constructor and what differentiates it from any other constructor?
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How does the keyword “use” work in PHP and can I import classes with it?
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@divine. What if both colliding classes are from 3rd parties?
– Dayo
May 11 '17 at 15:01
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Git: How to squash all commits on branch
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love this solution! this is exactly what I wanted!
– jacoballenwood
Oct 5 '18 at 16:40
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How to send a header using a HTTP request through a curl call?
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what is meant by @filename for the RESTful post? are you POSTing a file to a REST server? that seems odd to me
– JesseBoyd
Oct 16 '17 at 18:17
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Setting the default Java character encoding
...ing metadata - then the platform default encoding is your best guess as to what the user might be using.
– Michael Borgwardt
Mar 11 '09 at 15:29
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C++: const reference, before vs after type-specifier
What is the difference between the arguments in:
7 Answers
7
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Enable remote connections for SQL Server Express 2012
...pictures speak 2000 words...
This method uses the specified port (this is what most people want I believe)..
This method requires opening UDP port 1434 and SQL Server Browser running..
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Embedding JavaScript engine into .NET [closed]
...source JavaScript interpreter Jint (http://jint.codeplex.com) does exactly what you are looking for.
Edit:
The project has been entirely rewritten and is now hosted on Github at https://github.com/sebastienros/jint
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