WeakHashMap is a topic which is misterious to many developers. Many find it very tough to understand. Others understand but cannot describe properly.
Those who already understand WeakHashMap may ignore this topic.
I will not try to show how it is implemented. I would like to brief in a question-answer pattern. This will give others a starting point for further reading.
1> What is weakhashmap?
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Weak HashMap Summarized
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2 drop-down list and a submit button
Hi i am working on a asp.net website which would route a path on a Google map using 2 drop-down list(departure country and destination country) and a button,database connection is already done,coding to draw the path too.I have troubles trying to make the drop-down list work with the button,by clicking the button,it will create a path between the 2 countries chosen.... -
danalovesc started a topic c++: How to transform a map iterator which point to pair into a “regular” pair pointein Cc++: How to transform a map iterator which point to pair into a “regular” pair pointe
those are the maps:
Code:multimap<SortKey,T> firstMap; multimap<SearchKey,pair<SortKey,T>*> secondMap; template <class T,class SortKey, class SearchKey> bool GarageDataBase<T,SortKey,SearchKey>::Add(T data,SortKey key1, SearchKey key2) { multimap<SortKey,T>::iterator it; it=(firstMap.insert(pair<SortKey,T>(key1,data)));
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STL map.find problem in using a compare class
Hi all, I am new to STL and I have a problem with my map. I made a class(Sort) for comparison on the map but the problem is map.find will not work.
Can someone explain why find was not able to locate the key?
here is the code:
Code:#include<iostream> #include<map> #include<string> using namespace std; class Sort { public: bool
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how to map 1 global image per webpage into multiple images
hello,
i want to secure my webpage's images and code from being copied, so I want to merge (like a grid) all my images into 1 jpg, and use the (index) map of each image instead of its regular url
thus avoiding to upload each image separately by securing them in 1 tight flat image.
can anybody tell me how to do that?
thanks :) -
Want to deploy private bought map?
I have a private map bought by my company. I need to deploy tht in my ASP.NET website. I dont have any idea about the files of it as it consist of many files with different extensions, which are as follows:
.DAT
.dbg
.DCT
.gst
.ID
.IND
.MAP
.MID
.MIF
.TAB
.WOR