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Xcode: What is a target and scheme in plain language?
...ch target also defines a list of classes, resources, custom scripts etc to include/ use when building.
Targets are usually used for different distributions of the same project.
For example, my project has two targets, a "normal" build and an "office" build that has extra testing features and may c...
AES Encryption for an NSString on the iPhone
...ll to CCCrypt() which caused compile errors.
A later comment on that post includes this adapted code, which works for me, and seems a bit more straightforward. If you include their code for the NSData category, you can write something like this: (Note: The printf() calls are only for demonstrating ...
OpenLayers vs Google Maps? [closed]
...rious restrictions Google places on the terms of service for its map APIs, including:
You can't legally use a Google map solely in a section of your site that requires payment to access, or for a private site that the public can't sign up for (e.g. a corporate intranet). (IANAL, but see Terms of S...
How should I read a file line-by-line in Python?
...ck and it has to be done by every function that could encounter the error, including those in libraries. What a nightmare.
Or you could just use the with block.
Bonus Question
(Stop reading now if are only interested in the objective aspects of the question.)
Why isn't that included in the i...
Can IntelliJ IDEA encapsulate all of the functionality of WebStorm and PHPStorm through plugins? [cl
...A (you need to install the corresponding plug-ins from the repository).
It includes support for all technologies developed for our more specific products such as Web/PhpStorm, RubyMine and PyCharm.
The specific feature missing from IntelliJ IDEA is simplified project creation ("Open Directory") used...
Swift - encode URL
...
You need to include ` ` (space) in the string of characters
– AJP
Sep 29 '16 at 15:49
...
String was not recognized as a valid DateTime “ format dd/MM/yyyy”
... will not be parsed properly. You'll need to either strip off the time or include it in the format pattern. There's an overload of ParseExact that accepts an array of format patterns and will parse the text if it matches any of them.
– Samuel Neff
Feb 27 '12 ...
How to specialize std::hash::operator() for user-defined type in unordered containers?
...he Hash template argument for the unordered_map/unorder_set/... classes:
#include <unordered_set>
#include <functional>
struct X
{
int x, y;
std::size_t gethash() const { return (x*39)^y; }
};
typedef std::unordered_set<X, std::size_t(*)(const X&)> Xunset;
typedef s...
What is the difference between “long”, “long long”, “long int”, and “long long int” in C++?
...ave 32 bits and not more, better use an explicitlongas data type.
[Edit: #include <stdint.h> seems to be the proper way to ensure bitwidths using the int##_t types, though it's not yet part of the standard.]
share
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How to show all privileges from a user in oracle?
... the privileges granted directly to the user. Finding all the privileges, including those granted indirectly through roles, requires more complicated recursive SQL statements:
select * from dba_role_privs connect by prior granted_role = grantee start with grantee = '&USER' order by 1,2,3;
sele...