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How many parameters are too many? [closed]
... good design is if you can not describe function (including parameters) in one simple sentence, it is poorly designed. I believe this is the case.
– Jan Turoň
Jun 12 '12 at 9:03
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What's is the difference between include and extend in use case diagram?
...re duplicated in multiple use cases. The included use case cannot stand alone and the original use case is not complete without the included one. This should be used sparingly and only in cases where the duplication is significant and exists by design (rather than by coincidence).
For example, th...
Android: java.lang.SecurityException: Permission Denial: start Intent
... android:exported
Whether or not the activity can be launched by components of other applications — "true" if it can be, and "false" if not. If "false", the activity can be launched only by components of the same application or applications with the same user ID.
The default value depen...
Removing the title text of an iOS UIBarButtonItem
...itle: "", style: .plain, target: nil, action: nil)
To be clear, this is done on the view controller that you would see if you hit the back button. i.e. instead of seeing '< Settings' you want to just see '<' then on your SettingsViewController you would put this in your init. Then you don't ...
http to https apache redirection
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This is a better solution than the approved one, because it works even if you are behind an SSL offloader like Pound or BigIP. Those offloader will often pass all the traffic onto the same port,and the approved solution won't work in that specific case
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Copy tables from one database to another in SQL Server
...n "..SQL statement..". But of course it's a great answer, but not a better one ;).
– grizzly
Nov 5 '12 at 9:35
3
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What is the difference between and ?
...s (the HTML 5 spec talks of phrasing elements (see 7.3)), of which span is one of them, among many others. Moreover, this is not an answer to the OP's question: it doesn't tell anything about the difference between p and div. And please read How do comment replies work?
– Marce...
What is the difference between MacVim and regular Vim?
...seen many people recommend running MacVim over Vim in the terminal. Can anyone tell me what differences there are between MacVim and regular Vim?
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Looping through a hash, or using an array in PowerShell
...adable. The %{} operator is considered shorthand. Here's how it should be done in a script for readability and reusability:
Variable Setup
PS> $hash = @{
a = 1
b = 2
c = 3
}
PS> $hash
Name Value
---- -----
c ...
mysql: see all open connections to a given database?
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This is the only one correct, apart from the chosen one, which can be done using SQL instead of mysqladmin.
– dresende
May 7 '16 at 9:48
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