I am using Fedora 10. If I write java -version in terminal, it g开发者_开发技巧ives me java version. I want to write a shell script file to check whether the java version is greater than 1.5.
I have a number of files in a folder, and I want to replace every space character in all file names with underscores. How can开发者_高级运维 I achieve this?This should do it:
I see ORDER BY addedOn DESC LIMIT in Mysql command in our apps i don\'t know Means of ORDER BY addedOn DESC LIMIT
In vim, when I hit :wq it is almost always an accident that occurred when attempting to input :w.I would like to disable :wq.
I have a Datagrid, which i have a Hyperlink column as 开发者_开发百科 When user clicks on this hyperlink i want to open a form on which i will be showing the salarybreakup for the selected
How to write a program for executing the开发者_运维技巧 \'ls\' command in ObjC ? Any API available ?
Right, what I have is: <Window x:Class=\"WpfGettingThingsDone.View.MainWindow\" xmlns=\"http://schemas.microsoft.com/winfx/2006/xaml/presentation\"
I use the MVVM pattern and I have the following code: <DataTemplate x:Key=\"ActivityEditTemplate\">
I\'m using a ftp library that causes an error sending the quit command. It seems that the character before QUIT is not recognized. I took a look at the code but didn\'t find anything.
Visual studio has predefined command that are accessible by type ctrl + /. For example >of myfile.cs will open the file named myfiles.cs
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