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VS 2010 Test Runner error “The agent process was stopped while the test was running.”
...l Studio 2010, I have a number of unit tests. When I run multiple tests at one time using test lists, I sometimes reveive the following error for one or more of the tests:
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Purpose of memory alignment
...ly be worked around by doing 4 inefficient single byte fetches rather than one efficient word fetch, but many language specifiers decided it would be easier just to outlaw them and force everything to be aligned.
There is much more information in this link that the OP discovered.
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Accessing dict keys like an attribute?
...en by incoming data
Each AttrDict instance actually stores 2 dictionaries, one inherited and another one in __dict__
Causes a memory leak in Python < 2.7.4 / Python3 < 3.2.3
Pylint goes bananas with E1123(unexpected-keyword-arg) and E1103(maybe-no-member)
For the uninitiated it seems like pure...
How to copy a file from one directory to another using PHP?
...emis I too wish they had named the function move. It would be intuitive if one has a little linux exposure.
– Fr0zenFyr
Mar 23 '16 at 11:41
5
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What's the difference between .bashrc, .bash_profile, and .environment?
...host, or login at the text console of a local unix machine). these are the ones called, say, .login or .profile or .zlogin (depending on which shell you're using).
Then you have config files that are read by "interactive" shells (as in, ones connected to a terminal (or pseudo-terminal in the case o...
Proper Linq where clauses
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The second one would be more efficient as it just has one predicate to evaluate against each item in the collection where as in the first one, it's applying the first predicate to all items first and the result (which is narrowed down a...
How to select all records from one table that do not exist in another table?
...ally, We ignore all fields from our result except for the name column (the one we are sure that exists, from table1).
While it may not be the most performant method possible in all cases, it should work in basically every database engine ever that attempts to implement ANSI 92 SQL
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What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
...hip.
Now, let's say you need to iterate through all the cars, and for each one, print out a list of the wheels. The naive O/R implementation would do the following:
SELECT * FROM Cars;
And then for each Car:
SELECT * FROM Wheel WHERE CarId = ?
In other words, you have one select for the Cars, and ...
How to initialize an array in one step using Ruby?
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Plus one for the detailed answer, even though I prefer splat over to_a ([*'1'..'3']).
– Michael Kohl
Feb 5 '11 at 17:48
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Difference between array_push() and $array[] =
...'m pretty sure there is a function behind the alternate syntax its not the one mentioned above as I see the fallowing comment in the php documentation: "If you use array_push() to add one element to the array it's better to use $array[] = because in that way there is no overhead of calling a functio...