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What is the difference between ELF files and bin files?
... is though as that is normally not in there.
An elf file contains the bin information but it is surrounded by lots of other information, possible debug info, symbols, can distinguish code from data within the binary. Allows for more than one chunk of binary data (when you dump one of these to a bi...
performSelector may cause a leak because its selector is unknown
... be anything: void, int, char, NSString *, id, etc. ARC normally gets this information from the header of the object type you're working with.3
There are really only 4 things that ARC would consider for the return value:4
Ignore non-object types (void, int, etc)
Retain object value, then release ...
How to print out the contents of a vector?
...eginners may fall into reinventing themselves. Read Joshua's post for more info.
overload std::ostream::operator<<
See Chris's answer, this is more a complement to the other answers since you will still need to implement one of the solutions above in the overloading. In his example he used a c...
How to put the legend out of the plot
... the plot area:
legend(loc="upper left", bbox_to_anchor=(1,1))
For more info, see the legend guide
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kernel stack and user space stack
...s its own stack.
Also the kernel stack contains a pointer to the thread_info struct holding information about the thread.
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Rails 4 multiple image or file upload using carrierwave
...'s controller:
@post_attachment = @post.post_attachments.build
For more info see Rails fields_for form not showing up, nested form
If you use Rails 5, then change Rails.application.config.active_record.belongs_to_required_by_default value from true to false (in config/initializers/new_framework_...
How to resolve merge conflicts in Git?
...trl+w. You can directly reach MERGED view using ctrl+w followed by j.
More info about vimdiff navigation here and here
Step 4. You could edit the MERGED view the following way
If you want to get changes from REMOTE
:diffg RE
If you want to get changes from BASE
:diffg BA
If you want to get cha...
Nginx no-www to www and www to no-www
...
Of course, I added that as well as a short info about HSTS.
– Fleshgrinder
Aug 22 '15 at 12:39
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Difference between Grunt, NPM and Bower ( package.json vs bower.json )
...2. Follow our migration guide or refer to webpack 2 documentation for more info." Haha classic web development.
– user643011
Apr 7 '17 at 12:54
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Representational state transfer (REST) and Simple Object Access Protocol (SOAP)
... Protocol"
SOAP is a method of transferring messages, or small amounts of information, over the Internet. SOAP messages are formatted in XML and are typically sent using HTTP (hypertext transfer protocol).
Rest - Representational state transfer
Rest is a simple way of sending and receiving data...