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How to change value of process.env.PORT in node.js?
I'd like to change the value of process.env.PORT , how can I do this?
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Why does the lock object have to be static?
It is very common to use a private static readonly object for locking in multi threading.
I understand that private reduces the entry points to the locking object by tightening the encapsulation and therefore access to the most essential.
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How to add an auto-incrementing primary key to an existing table, in PostgreSQL?
...existing data. Is there a way to add a primary key without deleting and re-creating the table?
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How can I get all constants of a type by reflection?
How can I get all constants of any type using reflection?
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What's the need of array with zero elements?
In the Linux kernel code I found the following thing which I can not understand.
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Is it possible to pass query parameters via Django's {% url %} template tag?
I'd like to add request parameters to a {% url %} tag, like ?office=foobar .
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Running bash script from within python
I have a problem with the following code:
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SQL- Ignore case while searching for a string
I have the following data in a Table
PriceOrderShipped
PriceOrderShippedInbound
PriceOrderShippedOutbound
In SQL I need to write a query which searches for a string in a table. While searching for a string it should ignore case. For the below mentioned SQL query
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How can I ignore a property when serializing using the DataContractSerializer?
I am using .NET 3.5SP1 and DataContractSerializer to serialize a class. In SP1, they changed the behavior so that you don't have to include DataContract / DataMember attributes on the class and it will just serialize the entire thing. This is the behavior I am using, but now I need to ignore o...
Pass parameter to fabric task
How can I pass a parameter to a fabric task when calling "fab" from the command line? For example:
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