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How to initialize a List to a given size (as opposed to capacity)?
...ts of string[10]? string[10] will get garbage collected automatically if L selects the later route.
– RBT
Mar 25 '17 at 4:30
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...s not describe why one would like to use the maven-shade-plugin (since the selected answer describe it pretty well), I would like to note that I had problems with it. It changed the JAR (since that what it's doing) and it caused regression in my software.
So, instead of using this (or the maven-jar...
Is Java really slow?
... to a self-fulfilling prophecy -- when people care about speed, they often select C++ because it has that reputation. They put extra time and effort into optimization, and a new generation of fast C++ code is written.
To summarize, the normal implementation of Java makes maximum optimization proble...
XPath contains(text(),'some string') doesn't work when used with node with more than one Text subnod
...pression was
//*[contains(text(),'ABC')]
To break this down,
* is a selector that matches any element (i.e. tag) -- it returns a node-set.
The [] are a conditional that operates on each individual node in that node set. It matches if any of the individual nodes it operates on match the condit...
How do you specify a different port number in SQL Management Studio?
... SQL Server Configuration Manager. Go to Sql Native Client Configuration, Select Client Protocols, Right Click on TCP/IP and set your default port there.
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Naming of enums in Java: Singular or Plural?
...ably enums in general) should be singular. The thinking is that you're not selecting multiple Protocols, but rather one Protocol of the possible choices in the list of values.
Note the absence of plurals: http://docs.oracle.com/javase/tutorial/java/javaOO/enum.html
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Finding the author of a line of code in Mercurial
...<filename>
Or by finding the file in the log, rightclicking it and selecting "Annotate file"
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Equal sized table cells to fill the entire width of the containing table
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and make sure you're td selector doesn't select other td's involved :D
– Gordon Gustafson
Sep 22 '09 at 0:31
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Understanding REST: Verbs, error codes, and authentication
...w Session ID, or leave any residue on the server. The GET verb is like the SELECT statement in a database engine. Remember that the response to any request with the GET verb should be cache-able when requested with the same parameters, just like when you request a static web page.
Point 3: How to...
How to add a footer to a UITableView in Storyboard
...utlets it fails! It just do not see the class where to add outlets (manual selection makes no use)
– Stas
Apr 4 '13 at 12:35
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