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How do I detect what .NET Framework versions and service packs are installed?
...imilar question was asked here , but it was specific to .NET 3.5. Specifically, I'm looking for the following:
13 Answers
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How to suppress specific MSBuild warning
...ng (e.g. MSB3253) when running MSBuild from command line? My build script calls msbuild.exe much the following way:
5 Answe...
How to change cursor from pointer to finger using jQuery?
This is probably really easy, but I've never done it before. How do you change your cursor to the finger (like for clicking on links) instead of the regular pointer?
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vector vs. list in STL
... Inserting elements at the end also counts because it can lead to memory allocation and element copying costs. And also, inserting elenets at the begining of a vector is next to impossible, list has push_front
– Notinlist
Feb 5 '10 at 18:00
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C# Iterate through Class properties
I'm currently setting all of the values of my class object Record .
4 Answers
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How to estimate a programming task if you have no experience in it [closed]
...st answer you can give is to ask for time to knock up a quick prototype to allow you to give a more accurate estimate. Without some experience with a tool or a problem, any estimate you give is essentially meaningless.
As an aside, there is very rarely a problem with giving too long an estimate. Un...
Can you split a stream into two streams?
... @JoD It is thread-safe if heads and tails are thread-safe. Additionally, assuming the use of non-parallel streams, only the order is not guaranteed, so they are thread-safe. It's up to the programmer to fix concurrency issues, so this answer is perfectly suitable if the collections are threa...
jQuery remove options from select
I have a page with 5 selects that all have a class name 'ct'. I need to remove the option with a value of 'X' from each select while running an onclick event. My code is:
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How to use NULL or empty string in SQL
...pty string. REASON: if there is ONLY whitespace, a single trim will remove all of it. For example, you don't care whether the comparison fails because what remains is "abc" or " abc".
– ToolmakerSteve
Dec 9 '16 at 20:06
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Right query to get the current number of connections in a PostgreSQL DB
...ence.
Both queries are based on exactly the same data, so they will be equally accurate.
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