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what is the difference between const_iterator and iterator? [duplicate]

What is difference between these two regarding implementation inside STL. what is the difference regarding performance? I guess when we are traversing the vector in "read only wise", we prefer const_iterator , right? ...
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Vim: apply settings on files in directory

...urce. – Luc Hermitte Nov 4 '10 at 1:32 1 Please note, Luc links a plugin of his own. This seems t...
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How do you use String.substringWithRange? (or, how do Ranges work in Swift?)

I have not yet been able to figure out how to get a substring of a String in Swift: 33 Answers ...
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How do I create an immutable Class?

...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
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What is the difference between varchar and nvarchar?

... | edited Jun 15 '13 at 8:32 lazyCrab 1871717 bronze badges answered Sep 29 '08 at 2:16 ...
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How are VST Plugins made?

...tied to VST2. These tutorials cover creating plugins that run on Win/Mac, 32/64, all plugin formats from the same code base. share | improve this answer | follow ...
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Entity Framework: table without primary key

I have an existing DB with which I would like to build a new app using EF4.0 18 Answers ...
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What are the options for storing hierarchical data in a relational database? [closed]

...st. +-------------+----------------------+--------+-----+-----+ | category_id | name | parent | lft | rgt | +-------------+----------------------+--------+-----+-----+ | 1 | ELECTRONICS | NULL | 1 | 20 | | 2 | TELEVISIONS | 1 | 2 | ...
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Can functions be passed as parameters?

... 232 Yes, consider some of these examples: package main import "fmt" // convert types take an int...
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Get ffmpeg information in friendly way

... "codec_tag_string": "WMV3", "codec_tag": "0x33564d57", "width": 320, "height": 240, "has_b_frames": 0, "pix_fmt": "yuv420p", "level": -99, "r_frame_rate": "30000/1001", "avg_frame_rate": "0/0", "time_base": "1/1000", "start_time": "0.000", "duration": "...