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Simple C example of doing an HTTP POST and consuming the response
...esponse without the use of curl (the libraries are not and will not be installed on the machine this needs to run).
4 Answe...
Delete a key from a MongoDB document using Mongoose
...de-mongodb-native driver. Each model has a collection object that contains all the methods that node-mongodb-native offers. So you can do the action in question by this:
User.collection.update({_id: user._id}, {$unset: {field: 1 }});
Since version 2.0 you can do:
User.update({_id: user._id}, {$u...
Maven Install on Mac OS X
I'm trying to install maven through the terminal by following these instructions .
24 Answers
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ERROR: Error 1005: Can't create table (errno: 121)
...nswered Sep 27 '12 at 14:39
DorvallaDorvalla
4,02722 gold badges2121 silver badges3939 bronze badges
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How to return a string value from a Bash function
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+1 @tomas-f : you have to be really careful on what you have in this function "getSomeString()" as having any code which will eventually echo will mean that you get incorrect return string.
– Mani
Sep 14 '12 at 16:38
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Clone Object without reference javascript [duplicate]
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This is really very good reply. I got the exact solution for my problem. Thanks.
– Sumit Tawal
Jul 10 '15 at 12:26
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How do I override __getattr__ in Python without breaking the default behavior?
I want to override the __getattr__ method on a class to do something fancy but I don't want to break the default behavior.
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How to call Stored Procedure in Entity Framework 6 (Code-First)?
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You can call a stored procedure in your DbContext class as follows.
this.Database.SqlQuery<YourEntityType>("storedProcedureName",params);
But if your stored procedure returns multiple result sets as your sample code, then you...
Sequelize.js delete query?
Is there a way to write a delete/deleteAll query like findAll?
9 Answers
9
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Iterate keys in a C++ map
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If you really need to hide the value that the "real" iterator returns (for example because you want to use your key-iterator with standard algorithms, so that they operate on the keys instead of the pairs), then take a look at Boost's...