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How to print struct variables in console?
... fmt.Println(err)
return
}
fmt.Printf("%s \n", p)
}
In order to use this you do not need any additional packages with the exception of fmt and encoding/json, just a reference, pointer to, or literal of the struct you have created.
To use just take your struct, initialize it in ...
SQLAlchemy ORDER BY DESCENDING?
How can I use ORDER BY descending in a SQLAlchemy query like the following?
6 Answers
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How do I check if a column is empty or null in MySQL?
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This will select all rows where some_col is NULL or '' (empty string)
SELECT * FROM table WHERE some_col IS NULL OR some_col = '';
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Could not load file or assembly Microsoft.SqlServer.management.sdk.sfc version 11.0.0.0
...ut that didn't work because I didn't have the CLR runtime from 2014. So in order to get a VS 2015 system working with a SQL Server 2012, you have to make sure that these two 2014 packages are installed:
ENU\x64\SQLSysClrTypes.msi
ENU\x64\SharedManagementObjects.msi
from SQL Server 2014 Feature P...
Mismatch Detected for 'RuntimeLibrary'
...om/weidai11/cryptopp/pull/151/files?diff=split I wish they would make some order in this, like add the project zip files into git or something. And yes, I neglected to say my compiler is VS2015 update 2. Bottom line, follow the hints I wrote and it works.
– Yaniv
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How to create a project from existing source in Eclipse and then find it?
I have created several .java files. All of them are located in one directory. I used a text editor to write these files. Now I want to switch to Eclipse. How can I do it? I have tried many ways. None of them works.
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What platforms have something other than 8-bit char?
...n output buffer is not portable: generally you don't know neither the byte order for the platform, nor structure members alignment, so the structure just holds the data, but not describes the way the data should be serialized.
Ok. You may perform byte order transformations and move the structure me...
node.js database [closed]
... EC2 with ease. Also, note that we are not using Mongoose. Talking about challenges (assuming you are already good at Node), you need to be good at Mongo way of doing the things (querying and aggregation ) for any serious application or service development. Learning how Mongo is different from other...
Setting variable to NULL after free
...roblem in such cases is to review and rethink the structure of the code in order to avoid the situation when the same pointer is passed to free more than once. In such cases setting the pointer to NULL and considering the problem "fixed" is nothing more than an attempt to sweep the problem under the...
What's the recommended way to connect to MySQL from Go?
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