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What is the difference between Google App Engine and Google Compute Engine?
...fferent events, which may include HTTP requests, changes in Cloud Storage, etc.
The biggest difference with App Engine is that functions are priced per 100 milliseconds, while App Engine's instances shut down only after 15 minutes of inactivity. Another advantage is that Cloud Functions execute imm...
Remove duplicates from an array of objects in JavaScript
...orks, it does not take care of a sorted array since fetching keys is never order guaranteed. So, you end up sorting it again. Now, suppose the array was not sorted but yet its order is important, there is no way you can make sure that order stays intact
– Deepak G M
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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
In case I do not care about the order of task completion and just need them all to complete, should I still use await Task.WhenAll instead of multiple await ? e.g, is DoWork2 below a preferred method to DoWork1 (and why?):
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What are the best practices for using a GUID as a primary key, specifically regarding performance?
... separate key - the primary (logical) key on the GUID, and the clustering (ordering) key on a separate INT IDENTITY(1,1) column.
As Kimberly Tripp - the Queen of Indexing - and others have stated a great many times - a GUID as the clustering key isn't optimal, since due to its randomness, it will ...
Error Code: 1005. Can't create table '…' (errno: 150)
...ey name to test for this.
One or both of your tables is a MyISAM table. In order to use foreign keys, the tables must both be InnoDB. (Actually, if both tables are MyISAM then you won’t get an error message - it just won’t create the key.) In Query Browser, you can specify the table type.
You ha...
Which cryptographic hash function should I choose?
...using keccak (aka SHA3) winner of the SHA3 contest.
Original Answer:
In order of weakest to strongest I would say:
RIPEMD BROKEN, Should never be used as can be seen in this pdf
MD-5 BROKEN, Should never be used, can be broken in 2 minutes with a laptop
SHA-1 BROKEN, Should never be used, is ...
How to tell a Mockito mock object to return something different the next time it is called?
...at your continuous integration environment will run the tests in the other order. Or it may be that you'll want to run test2 by itself, without running test1 first, in which case it will fail. Unit tests must always be independent of each other; and there should never be a dependency between indiv...
chai test array equality doesn't work as expected
...than their data, and in your case it is two different arrays.
Use .eql in order to deeply compare values. Check out this link.
Or you could use .deep.equal in order to simulate same as .eql.
Or in your case you might want to check .members.
For asserts you can use .deepEqual, link.
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What are the use cases of Graph-based Databases (http://neo4j.org/)? [closed]
...hs). I've been playing around with neo4j, and my lookup times are several orders of magnitude faster when I need this kind of lookup.
Second, to the point that graph databases are outdated. Um...no. Early on, as people were trying to figure out how to store and lookup data efficiently, they crea...
How to assign multiple classes to an HTML container? [closed]
...e classes that set different values for the same attributes. Is there some order of precedence for that?
– EternallyCurious
Jan 1 '14 at 15:22
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