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ASP.NET MVC Relative Paths
...ent, therefore, reducing one more thing the server has to do? I thought i read somewhere the more you can avoid having the server process, the better - especially with static content like *.js paths? I realize this uses minimal resources, but if you had a couple hundred/thousand Url.Content() in y...
What is the most efficient Java Collections library? [closed]
... a collections API which may be more efficient but doesn't make my code as readable.
Given that the overlap between Trove and the Guava is pretty much nil, perhaps you could clarify what you're actually looking for from a collections library.
...
Storing DateTime (UTC) vs. storing DateTimeOffset
I usually have an "interceptor" that right before reading/writing from/to the database does DateTime conversion (from UTC to local time, and from local time to UTC), so I can use DateTime.Now (derivations and comparisions) throughout the system without worrying about time zones.
...
How do I properly clean up Excel interop objects?
...ets);
Marshal.ReleaseComObject(sheet);
POST MORTEM UPDATE:
I want every reader to read this answer by Hans Passant very carefully as it explains the trap I and lots of other developers stumbled into. When I wrote this answer years ago I didn't know about the effect the debugger has to the garbage...
How to add line break for UILabel?
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If you read a string from an XML file, the line break \n in this string will not work in UILabel text. The \n is not parsed to a line break.
Here is a little trick to solve this issue:
// correct next line \n in string from XML fi...
Alter MySQL table to add comments on columns
...SQL
server maintains. The INFORMATION_SCHEMA database contains several
read-only tables. They are actually views, not base tables, so there
are no files associated with them, and you cannot set triggers on
them. Also, there is no database directory with that name.
Although you can selec...
Purpose of buildscript block in Gradle
I am new to Gradle and I am reading the documentation but I don't understand some parts of it. One of these parts is connected with buildscript block. What is its purpose?
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What is an IndexOutOfRangeException / ArgumentOutOfRangeException and how do I fix it?
...use exception:
list[0] = 42; // exception
list.Add(42); // correct
IDataReader and Columns
Imagine you're trying to read data from a database with this code:
using (var connection = CreateConnection()) {
using (var command = connection.CreateCommand()) {
command.CommandText = "SELECT...
NOT using repository pattern, use the ORM as is (EF)
... syntax?
LINQ and EF were developed so you could do neat stuff with it to read and traverse object graphs. Creating and maintain a repository that can give you the same flexibility to do that is a monstrous task. In my experience any time I've created a repository I've ALWAYS had business logic lea...
Does using final for variables in Java improve garbage collection?
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It wouldn't be possible to assign null to an already created final object, then perhaps final instead of help, could make things harder
– Hernán Eche
Dec 14 '11 at 21:05
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