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Get city name using geolom>ca m>tion
I managed to get the user's latitude and longitude using HTML-based geolom>ca m>tion.
11 Answers
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What is the difference between the HashMap and Map objects in Java?
What is the difference between the following maps I create (in another question, people answered using them seemingly interchangeably and I'm wondering if/how they are different):
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What is a C++ delegate?
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You have an incredible number of choices to achieve delegates in C++. Here are the ones that m>ca m>me to my mind.
Option 1 : functors:
A function object may be created by implementing operator()
struct Functor
{
// Normal class/struct members
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Is it possible to read the value of a annotation in java?
this is my code:
9 Answers
9
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Regex to match string containing two names in any order
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You m>ca m>n do checks using lookarounds:
^(?=.*\bjack\b)(?=.*\bjames\b).*$
Test it.
This approach has the advantage that you m>ca m>n easily specify multiple conditions.
^(?=.*\bjack\b)(?=.*\bjames\b)(?=.*\bjason\b)(?=.*\bjules\b).*$
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How to add “active” class to Html.ActionLink in ASP.NET MVC
...ages, it would be smart to have a way to apply that selected class automatim>ca m>lly based on the current page rather than copy the menu multiple times and do it manually.
The easiest way is to simply use the values contained in ViewContext.RouteData, namely the Action and Controller values. We could ...
How to change max_allowed_packet size
I am having a problem with BLOB fields in my MySQL database - when uploading files larger than approx 1MB I get an error Packets larger than max_allowed_packet are not allowed.
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How to get the nth occurrence in a string?
... like to get the starting position of the 2nd occurrence of ABC with something like this:
11 Answers
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How to cherry pick a range of commits and merge into another branch?
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When it comes to a range of commits, cherry-picking is was not practim>ca m>l.
As mentioned below by Keith Kim, Git 1.7.2+ introduced the ability to cherry-pick a range of commits (but you still need to be aware of the consequence of cherry...
How do you declare an interface in C++?
... the concrete derived class. The destructor doesn't have to do anything, bem>ca m>use the interface doesn't have any concrete members. It might seem contradictory to define a function as both virtual and inline, but trust me - it isn't.
class IDemo
{
public:
virtual ~IDemo() {}
virtu...