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Visual Studio support for new C / C++ standards?
...age standard that might be nice to use someday. However, we currently languish in the land of writing C++ in Visual Studio.
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Remove tracking branches no longer on remote
Is there a simple way to delete all tracking branches whose remote equivalent no longer exists?
34 Answers
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Can I have multiple primary keys in a single table?
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A Table can have a Composite Primary Key which is a primary key made from two or more columns. For example:
CREATE TABLE userdata (
userid INT,
userdataid INT,
info char(200),
primary key (userid, userdataid)
);
Update: Here is a link with a more detailed descr...
Artificially create a connection timeout error
... my connection gets dropped by our internal network). How can I generate this kind of effect artificially so I can test our software?
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Is there a VB.NET equivalent for C#'s '??' operator?
Is there a VB.NET equivalent for C#'s ?? operator?
6 Answers
6
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JavaScript equivalent to printf/String.Format
...om ES6 on you could use template strings:
let soMany = 10;
console.log(`This is ${soMany} times easier!`);
// "This is 10 times easier!
See Kim's answer below for details.
Otherwise:
Try sprintf() for JavaScript.
If you really want to do a simple format method on your own, don’t do the ...
Multiple variables in a 'with' statement?
Is it possible to declare more than one variable using a with statement in Python?
6 Answers
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AWS Difference between a snapshot and AMI
So I am having trouble working out what, specifically is the difference between these two.
10 Answers
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Concurrent vs serial queues in GCD
...g to fully understand the concurrent and serial queues in GCD. I have some issues and hoping someone can answer me clearly and at the point.
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How do I tell if a regular file does not exist in Bash?
I've used the following script to see if a file exists:
20 Answers
20
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