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The selected run destination is not valid for this action

... I had that issue several times. Basically, just set the Base SDK in Build Settings to Latest OS X and it should work properly. share | improve this answer ...
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Is there a job scheduler library for node.js? [closed]

...'t this kind of library how this should be implemented? Should I just set callback to be called every second and check the time and start jobs scheduled for the time or what? ...
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Can I restore deleted files (undo a `git clean -fdx`)?

... No. Those files are gone. (Just checked on Linux: git clean calls unlink(), and does not backup up anything beforehand.) share | improve this answer | follow ...
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How to configure an app to run correctly on a machine with a high DPI setting (e.g. 150%)?

...o far so good! But instead of rendering the fonts with a higher font size, all texts are just scaled up, too. That of course leads to very blurry text (on all controls like buttons etc.). ...
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How to alter SQL in “Edit Top 200 Rows” in SSMS 2008

...swered Jan 5 '10 at 8:29 David HallDavid Hall 30.2k1010 gold badges8484 silver badges119119 bronze badges ...
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Query to count the number of tables I have in MySQL

... Just a note about the use databasename; command. If the database is really big, the command can execute with a long wait time. In that case, login should be done with the option -A, ie: mysql -uroot -p -A, and the command will work fast. – azurecorn Jul 21...
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Singleton pattern in nodejs - is it needed?

... This has basically to do with nodejs caching. Plain and simple. https://nodejs.org/api/modules.html#modules_caching (v 6.3.1) Caching Modules are cached after the first time they are loaded. This means (among other things) tha...
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jQuery disable a link

...t the default behaviour - here, following the link to jquery.com - by calling event.preventDefault() in the event handler If you want to preventDefault() only if a certain condition is fulfilled (something is hidden for instance), you could test the visibility of your ul with the class expande...
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Can git be integrated with Xcode?

... NOTE: despite all the up-votes, this answer is out of date as of June 2010 There's no git support within Xcode, but that's no reason not to use git for your Xcode projects. I've had good results managing my Xcode projects using the stan...
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Python: How to ignore an exception and proceed? [duplicate]

I have a try...except block in my code and When an exception is throw. I really just want to continue with the code because in that case, everything is still able to run just fine. The problem is if you leave the except: block empty or with a #do nothing, it gives you a syntax error. I can't use con...