Does using #{systemProperties[\'environment\']} in开发者_开发问答 the applicationcontext.xml file of Spring return the value associated with environment?
For example, if upon launching my app I wanted to see who the current caller was or what the latest SMS message was from \"Phone\" or \"Messages\",开发者_运维知识库 are there classes available that ca
I want to create a directory path = \"$HOME/somedir\". I\'ve tried using boost::filesystem::create_directory(path), but it fails - apparently the function d开发者_如何学Coesn\'t expand system variab
I do most of my work against JDK 1.5 - but occasionally I have to change to 开发者_运维百科1.6. it is a bit painful to have to manually go and change my \'JAVA_HOME\' system variable whenever I need t
This question already has answers here: How do I get %LocalAppData% in c#? (2 answers) Closed 5 years ago.
I went to the Environment Variables in \'System\' in the control panel and made two new variables, one for user variables and one for system variables. Both were named JAVA_HOME and both pointing to
I\'m developing a form, and using jQuery UI Autocomplete.When the开发者_如何学C user selects an option, I want the selection to pop into a span appended to the parent <p> tag.Then I want the fie
I have the following code. Here I am matching the vowels characters words: if ( /(a)+/ and /(e)+/ and /(i)+/ and /(o)+/ and /(u)+/ )
I just downloaded the release version of MVC 2, pretty excited about that!Problem is, I can now create a MVC project in VS2010 but I don\'t seem to be able to do so in VS2008.
I\'m trying to learn how to use the UITableView in conjunction with a SQLite back end.My issue is that I\'ve gotten the table to populate with the records from the database, however I\'m having a prob
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