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Best way to parse command-line parameters? [closed]

...le -> string), list.tail) case option :: tail => println("Unknown option "+option) exit(1) } } val options = nextOption(Map(),arglist) println(options) } } will print, for example: Map('infile -> test/data/paml-aln1.phy, 'maxsi...
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Why is it not advisable to have the database and web server on the same machine?

.... If, on the other hand, your database is on the same server, the attacker now has root access to your data and server. Scalability. Keeping your web server stateless allows you to scale your web servers horizontally pretty much effortlessly. It is very difficult to horizontally scale a database ser...
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How to declare a global variable in JavaScript?

...ct to define internal stuff for the plugin: $.miniMenu.i = new Object(); Now I can just do $.miniMenu.i.globalVar = 3 or $.miniMenu.i.parseSomeStuff = function(...) {...} whenever I need to save something globally, and I still keep it out of the global namespace. ...
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Get value from NSTextField

...t as the delegate of the NSTextField [myTextField setDelegate:myObject] Now, you can find out when something happens in the textfield by implementing methods in MyObject like: -(void)controlTextDidEndEditing:(NSNotification *)aNotification; -(void)controlTextDidChange:(NSNotification *)aNotifica...
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How to set up tmux so that it starts up with specified windows opened?

... that. ------------ | tail | |----------| | | top | ------------ Now I tried to again sub-divide the bottom left pane, so switching either back using last-pane, or in more complex windows, with the select-pane -t 1 where 1 is the number of the pane in order created starting with 0. tmux n...
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How can I add an item to a IEnumerable collection?

... only not intend to be modifed. Thank you guys – ldsenow Jul 31 '09 at 2:19 7 I had a Connect fea...
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to_string is not a member of std, says g++ (mingw)

... This is a known bug under MinGW. Relevant Bugzilla. In the comments section you can get a patch to make it work with MinGW. This issue has been fixed in MinGW-w64 distros higher than GCC 4.8.0 provided by the MinGW-w64 project. Despite...
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TFS Get Specific Version into separate folder

...ver to this new workspace and do a Get Specific Version here. Makes sense now, I just hadn't ever tried that. share | improve this answer | follow | ...
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Is $(document).ready necessary?

... No, it isn't necessary provided you know you do not have any deferred stuff happening-- and in most cases you will know if you have developed what you are working on from top to bottom. --It is when you bring in someone else's code, without thoroughly auditing ...
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Pass data to layout that are common to all pages

...ed to always have view models. Also, I'd argue that developers needing to know that they must always inherit their view models from a base is a disadvantage. – Josh Noe Nov 5 '15 at 0:13 ...