大约有 47,000 项符合查询结果(耗时:0.0389秒) [XML]

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How to edit one specific row in Microsoft SQL Server Management Studio 2008?

...rver Management Studio 2008/2012/2014/2016 Step 1: Right button mouse > Select "Edit Top 200 Rows" Step 2: Navigate to Query Designer > Pane > SQL (Shortcut: Ctrl+3) Step 3: Modify the query Step 4: Right button mouse > Select "Execute SQL" (Shortcut: Ctrl+R) ...
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Cordova: start specific iOS emulator image

...t the simulator before launching a different target simulator (On Menu bar select Simulator->Quit) Take into account that you may need to quit the iOS simulator via menu to switch from 3.5 to 4 inch iPhone. dynamic list is available in platforms/ios/cordova/lib/list-emulator-images ...
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Should I index a bit field in SQL Server?

...ndex would be good because it will order them by value and then be able to select the small working set very quickly. If you agree, add that and I will accept it. – jeremcc Oct 23 '08 at 21:01 ...
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Why Java needs Serializable interface?

... This is clearly the better answer, I am disappointed that the selected answer is not this, it seems the posted chose with a "Im annoyed because I have to declare things serializable" agenda in mind. Its an example of some one wanting to free whell and not heed the security and design le...
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Fastest way to extract frames using ffmpeg?

...actly which frames to extract, eg 1, 200, 400, 600, 800, 1000, try using: select='eq(n\,1)+eq(n\,200)+eq(n\,400)+eq(n\,600)+eq(n\,800)+eq(n\,1000)' \ -vsync vfr -q:v 2 I'm using this with a pipe to Imagemagick's montage to get 10 frames preview from any videos. Obviously the frame numbers ...
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How to step back in Eclipse debugger?

..."Using Standard Create Process Launcher" and there will be a hyperlink to "Select other...". Click this and make sure "Use configuration specific settings" is checked then select "GDB (GSF) Create Process Launcher" and click okay. "Using GDB (GSF) Create Process Launcher" will now be displayed at th...
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Is there a way to create multiline comments in Python?

... In any case, your text editor should also be able to easily comment-out a selected region (by placing a # in front of each line individually). If not, switch to a text editor that does. Programming in Python without certain text editing features can be a painful experience. Finding the right edito...
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What is the difference between svg's x and dx attribute?

...} </style> <script> dataset = d3.range(50,500,50); svg = d3.select("body").append("svg"); svg.attr('width',500).attr('height', 500); svg.append("line").attr('x1', 0).attr('x2', 500).attr('y1', 100).attr('y2', 100); svg.append("line").attr('x1', 0).attr('x2', 500).attr('y1', 200).attr...
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UINavigationController without navigation bar?

... In Xcode 4.3.2: Select the navigation controller in the storyboard Select the Attributes Inspector in the (right) Utilities panel Under the Navigation Controller category you have two check boxes: [] Shows Navigation Bar [] Shows Toolbar ...
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When would you use delegates in C#? [closed]

...ionString = psConnectionString; } public void UseReader( string psSELECT, DataReaderUser readerUser ) { using ( SqlConnection connection = new SqlConnection( _connectionString ) ) try { SqlCommand command = new SqlCommand( psSELECT, connection ); ...