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How do I trim a file extension from a String in Java?
... above.
The method was tested with the following code. As this was run on Windows, the path separator is a \ which must be escaped with a \ when used as part of a String literal.
System.out.println(removeExtension("a\\b\\c"));
System.out.println(removeExtension("a\\b\\c.jpg"));
System.out.println(...
What is the significance of #pragma marks? Why do we need #pragma marks?
...Ctrl+6 in XCode to see overview of your class. You'll get a pop-up kind of Window aka Jump Bar.
By default, this jump bar doesn't have any buckets/sections. It's just one long list. (Though we can just start typing when jump Bar appears and it will search among jump bar items). Here comes the need ...
How to check if variable is string with python 2 and 3 compatibility
...basestr) yields SyntaxError: invalid syntax for me with Python 3.2.3 under Window 7 .. any idea why this would be? It doesn't seem to like the u - I get this error with str and basestr
– Levon
Jul 2 '12 at 21:22
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What is the difference between Python and IPython?
...p install ipython
You can run Ipython by typing ipython in your terminal window.
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IRXmitter红外发射器扩展 · App Inventor 2 中文网
... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 MIT同步更新的中文本...
How do I set the selected item in a comboBox to match my string using C#?
...here . This goes uneditable if you set:
comboBox1.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
Use:
comboBox1.SelectedItem = "test1";
or:
comboBox1.SelectedIndex = comboBox1.Items.IndexOf("test1");
...
Why is there extra padding at the top of my UITableView with style UITableViewStyleGrouped in iOS7
...llers that are embedded in a container such as UINavigationController. The window’s root view controller does not react to this property. The default value of this property is all. ..I feel like the default should be 0? Where does this have an advantage.
– Desh__
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The type or namespace name 'DbContext' could not be found [closed]
...e Microsoft would one day make installation of their own software on their windows easier! It is amazing how many places one has to go to to figure what is needed and how they all fit together. NuGet, MS Download site, Message boards, books,....very productive time indeed.
– No...
Good introduction to the .NET Reactive Framework [closed]
...reams
Scheduling and threading
Hot and Cold observables
Testing Rx
Buffer, Window, Join and Group Join
I will keep updating this blog with more Rx introductory stuff.
For more advanced stuff you want to go to the Rx Forum (MSDN).
...
SQL Server Linked Server Example Query
...xplorer, right-click, and Script Table as, SELECT To, and New Query Editor Window. The resulting SELECT statement will include the correct, fully-qualified path to the table. I had a mystery database qualifier in working with Sybase and this gave me the correct name.
– John Mo
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