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LEN function not including trailing spaces in SQL Server
..."returns the number of bytes used to represent any expression".
Example:
SELECT
ID,
TestField,
LEN(TestField) As LenOfTestField, -- Does not include trailing spaces
DATALENGTH(TestField) As DataLengthOfTestField -- Shows the true length of data, including trailing...
set up device for development (???????????? no permissions)
...; Storage > Upper right button: USB computer connection > Connect As Select Camera (PTP) instead of Media device (MTP)
– Thaddeus Albers
Jun 19 '15 at 23:23
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What is the shortest way to pretty print a org.w3c.dom.Document to stdout?
...Brilliant! And yes, it is a bit much text but it is crystal clear what the selected options are and Eclipse/Netbeans really help you write this. Show me a smaller version and I tell you what it cannot do. Worse, I will tell you where you need 3 debugging rounds to get it right ...
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Should JAVA_HOME point to JDK or JRE?
... folder and inside the folder is JDK and JRE... If you write code you must select JDK!!! Do not listen to anyone stating JRE will suffice... NO! It will NOT! The proper directory should look like this C:\Program Files\Java\jdk1.8.0_144 it's as simple as that!
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MVC Vs n-tier architecture
...esn't make sense to use the Controller for updates and inserts but not for selects and filters, and I don't see the point of separation of concerns only to bind the view to the model anyway! Conclusion - MVC is another one of those obfuscations created by .... have a guess. I don't recall 3-tier eve...
How to implement the activity stream in a social network
...criber, I do a simple join of the three tables. The join is fast because I select few activities thanks to a WHERE condition that looks like now - time > some hours. I avoid other joins thanks to data field in Activity table.
Further explanation on reason field. If, for example, I want to filter...
“Content is not allowed in prolog” when parsing perfectly valid XML on GAE
...xed by saving the file in notpad++ with Encoding(Tab) > Encode in UTF-8:selected (was Encode in UTF-8-BOM)
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Epoch vs Iteration when training neural networks
...ining instances into subsets (i.e., batches), performing one pass over the selected subset (i.e., batch), and then optimizing the network through backpropagation. The number o
The application was unable to start correctly (0xc000007b)
...(x64).
5) On ComputerB, I googled for Visual C++ 2012 Redistributable and selected and installed the x64 version.
6) On ComputerB, I ran the .exe on ComputerB and did not receive the error message.
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Is a `=default` move constructor equivalent to a member-wise move constructor?
... remains in the overload set, and the program is ill-formed if it would be selected. When it is implicitly deleted, it is removed from the overload set. See Deleted implicitly-declared move constructor
– Caleth
Oct 3 '18 at 11:18
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