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EntityType has no key defined error

... { [Key] public int RollNo { get; set; } public string Name { get; set; } public string Stream { get; set; } public string Div { get; set; } } } share | ...
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How to check the version before installing a package using apt-get?

...ing dependency tree Reading state information... Done The following extra packages will be installed: libjemalloc1 redis-tools The following NEW packages will be installed: libjemalloc1 redis-server redis-tools 0 upgraded, 3 newly installed, 0 to remove and 3 not upgraded. Inst libjemallo...
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how to delete all cookies of my website in php

... There's no difference so far as I can tell (except the extra work). – jasonbar Feb 22 '10 at 12:35 11 ...
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Node.js check if file exists

...ecause fs.exists(path, callback) now is deprecated Another good way is fs-extra share | improve this answer | follow | ...
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Best Practices for Laravel 4 Helpers and Basic Functions?

...avel-4-blade-helper-functions/ Added benefit: You don't need to create an extra class and also keep the global namespace clean. share | improve this answer | follow ...
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Find object by id in an array of JavaScript objects

... @VickyChijwani: Are there any issues when comparing a string to a string? – Guffa Dec 11 '12 at 12:17 38 ...
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List of lists into numpy array

...eeded ndmin=number-of-list-layers-minus-1 for some reason, else created an extra layer -- need to investigate) – Venryx May 19 at 3:50 ...
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Bootstrap 3: pull-right for col-lg only

...ludes responsive floats, so in this case you'd just use float-lg-right. No extra CSS is needed. Bootstrap 4 Demo share | improve this answer | follow | ...
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Using relative URL in CSS file, what location is it relative to?

... What difference does the extra "/" at the front make? – Casebash May 12 '11 at 6:36 17 ...
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“An attempt was made to load a program with an incorrect format” even when the platforms are the sam

... Oh my days I've been fishing around installing extra IIS components when this was the answer... Can anyone suggest a downside to having this option selected? – notidaho Jul 31 '12 at 14:10 ...