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Hide Console Window in C# Console Application
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@KarolŻurowski: The idea here is that you would use this for apps that either also come with some form of UI (e.g. an icon in the sytem tray) or apps that do a certain task and then exit automatically when done. If you have neither, the app will...
The constant cannot be marked static
...ompiled-in value.
If this behavior is not acceptable, then you should consider making the field a public static readonly field.
Lib.dll, provided as binary:
public class Foo {
public const int HATS = 42;
public static readonly int GLOVES = 33;
}
App.exe, references Lib.dll:
Foo.HATS ...
How do I list all loaded assemblies?
...l properties and methods, and I listed all parameters for each method. I didn't succeed on getting all of the values.
foreach(System.Reflection.AssemblyName an in System.Reflection.Assembly.GetExecutingAssembly().GetReferencedAssemblies()){
System.Reflection.Assem...
find without recursion
...to the command line arguments.
Your options basically are:
# Do NOT show hidden files (beginning with ".", i.e., .*):
find DirsRoot/* -maxdepth 0 -type f
Or:
# DO show hidden files:
find DirsRoot/ -maxdepth 1 -type f
sha...
PostgreSQL naming conventions
... case, etc, the prevalent convention is:
SQL keywords: UPPER CASE
names (identifiers): lower_case_with_underscores
For example:
UPDATE my_table SET name = 5;
This is not written in stone, but the bit about identifiers in lower case is highly recommended, IMO. Postgresql treats identifiers cas...
How do I comment in CoffeeScript? “/* this */” doesn't work
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Why downvote? It's a valid warning. Really, it's saying don't use a solid line of # as a section separator, or you may occasionally get unbalanced block comment pairs.
– Jim Mack
Dec 8 '16 at 3:52
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How do you specify a different port number in SQL Management Studio?
..... SQL MStudio doesnt like it for some reason..
– David
Apr 2 '12 at 15:28
1
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difference between each.with_index and each_with_index in Ruby?
...ith_index and each_with_index . They have different types but seem to be identical in practice.
2 Answers
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jquery - fastest way to remove all rows from a very large table
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$("#your-table-id").empty();
That's as fast as you get.
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Detect backspace in empty UITextField
...long shot but it could work. Try setting the text field's text to a zero width space character \u200B. When backspace is pressed on a text field that appears empty, it will actually delete your space. Then you can just reinsert the space.
May not work if the user manages to move the caret to the...