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How do I specify the exit code of a console application in .NET?
...ur Main method to return int.
You can call Environment.Exit(code).
You can set the exit code using properties: Environment.ExitCode = -1;. This will be used if nothing else sets the return code or uses one of the other options above).
Depending on your application (console, service, web app, etc)...
Insert Update trigger how to determine if insert or update
....TableName_IUD
ON dbo.TableName
AFTER INSERT, UPDATE, DELETE
AS
BEGIN
SET NOCOUNT ON;
--
-- Check if this is an INSERT, UPDATE or DELETE Action.
--
DECLARE @action as char(1);
SET @action = 'I'; -- Set Action to Insert by default.
IF EXISTS(SELECT * FROM DELETED)
...
How to force child div to be 100% of parent div's height without specifying parent's height?
...
This is not a right answer, cuz this needs to set parent height. Question said 'without specifying parent's height?'.
– SkuraZZ
Mar 13 '19 at 7:28
3
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Set transparent background using ImageMagick and commandline prompt
Suppose you have any image (PNG or JPG).
This image has a white background and I need to make this background transparent.
...
How do I do an initial push to a remote repository with Git?
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Kudos for listing the commands. This is how I've set up remote repositories too.
– Dave Bacher
Feb 25 '10 at 20:55
5
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Setting the filter to an OpenFileDialog to allow the typical image formats?
I have this code, how can I allow it to accept all typical image formats? PNG, JPEG, JPG, GIF?
11 Answers
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SSH Private Key Permissions using Git GUI or ssh-keygen are too open
...member what the original permissions for the directory are, I would try to set them back to that and then do the following
cd ~/.ssh
chmod 700 id_rsa
inside the .ssh folder. That will set the id_rsa file to rwx (read, write, execute) for the owner (you) only, and zero access for everyone else.
...
How can I clear or empty a StringBuilder? [duplicate]
...
Two ways that work:
Use stringBuilderObj.setLength(0).
Allocate a new one with new StringBuilder() instead of clearing the buffer.
share
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improve this answer
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Why are Objective-C delegates usually given the property assign instead of retain?
...taining delegates is that you need to avoid a retain cycle:
A creates B
A sets itself as B's delegate
…
A is released by its owner
If B had retained A, A wouldn't be released, as B owns A, thus A's dealloc would never get called, causing both A and B to leak.
You shouldn't worry about A going a...
How to fade to display: inline-block
... it doesn't work for me... applied on a div with an initial display style set to none using a class. Inspecting the element I see that for some milliseconds, right after calling the fadeIn, it has inline-block in its style, then style is set to block. with Simon suggestion the effect is not nice, a...