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Spring Boot: How can I set the logging level with application.properties?
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Normally anything that you can do on the command line works in an external config file. So debug=true would do it I think. That flag is a little bit special because the logging has to be initialized very early, but I think that w...
RVM is not a function, selecting rubies with 'rvm use …' will not work
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It worked. Bu can you tell the difference between those two?
– Krishnadas PC
Mar 14 '17 at 16:22
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Ruby: How to get the first character of a string
...ot that you should be using 1.8 anymore anyway!--but when this answer was posted it was still quite common):
puts 'Smith'[0] # prints 83
Of course, if you're not doing it on a regular basis, then defining the method might be overkill, and you could just do it directly:
puts last_name[0...
Attempted to read or write protected memory. This is often an indication that other memory is corrup
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I'm actually using VS 2013, and it's configured as x86 :/
– ABCmo
Mar 13 '14 at 20:28
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How do I get the dialer to open with phone number displayed?
I don't need to call the phone number, I just need the dialer to open with the phone number already displayed. What Intent should I use to achieve this?
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How to add include path in Qt Creator?
... In that file, simply list the paths you want to include, one per line. Really all this does is tell Qt Creator where to look for files to index for auto completion. Your own build system will have to handle the include paths in its own way.
As explained in the Qt Creator Manual, <your path>...
character showing up in files. How to remove them?
...for removing <fffe> character at the beginning of a line, to replace all <fffe> characters in a line: 's/\x{fffe}//g'.
– Diego Pino
Dec 26 '11 at 9:21
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Rails: convert UTC DateTime to another time zone
...e names of the ActiveSupport time zones by doing:
ActiveSupport::TimeZone.all.map(&:name)
# or for just US
ActiveSupport::TimeZone.us_zones.map(&:name)
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ITunes review URL and iOS 7 (ask user to rate our app) AppStore show a blank page
...get you straight to the review page. You should also take note that these calls will only work on devices. Running them in the simulator will do nothing since the simulator does not have the App Store app installed.
Have a look at for instance Appirater for an implementation. https://github.com/a...
Biggest differences of Thrift vs Protocol Buffers?
...tter documentation/examples
Thrift has a builtin Set type
Protocol Buffers allow "extensions" - you can extend an external proto to add extra fields, while still allowing external code to operate on the values. There is no way to do this in Thrift
I find Protocol Buffers much easier to read
Basica...