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WordPress asking for my FTP credentials to install plugins
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This answer also fixes the error "Installation failed: Unable to locate WordPress content directory (wp-content)." when trying to install a plugin from the Dashboard.
– WindChimes
Dec 13 '17 at 8:18
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Junit - run set up method once
...;
}
}
This should work for a single non-static setUp() method but I'm unable to produce an equivalent for tearDown() without straying into a world of complex reflection... Bounty points to anyone who can!
share
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Android YouTube app Play Video Intent
...roidRuntime(1519): Caused by: android.content.ActivityNotFoundException: Unable to find explicit activity class {com.google.android.youtube/com.google.android.youtube.PlayerActivity}; have you declared this activity in your AndroidManifest.xml? Kindly resolve this.
– Vino...
How to use multiple AWS Accounts from the command line?
...ile and it will easily switch between multiple accounts.
/tmp
$ aws s3 ls
Unable to locate credentials. You can configure credentials by running "aws configure".
/tmp
$ aaws luk3
[luk3] ???? /tmp
$ aws s3 ls
2013-11-05 21:40:04 luk3thomas.com
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QLabel: set color of text and background
...bels in my painting application.
As I came across the first answer, I was unable to set an RGBA color. I have also tried things like:
myLabel.setStyleSheet("QLabel { background-color : %s"%color.name())
where color is an RGBA color.
So, my dirty solution was to extend QLabel and override paintEvent...
Converting String to Int with Swift
...acceleration. However, since the values in the text boxes are string, I am unable to convert them to integers.
30 Answers
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MSSQL Error 'The underlying provider failed on Open'
...r cause of throwing of
error is.
In my case, the original error was:
Unable to open the physical file "D:\Projects2\xCU\xCU\App_Data\xCUData_log.ldf". Operating system error 5: "5(Access is denied.)".
An attempt to attach an auto-named database for file D:\Projects2\xCU\xCU\App_Data\xCUData....
ssh: connect to host github.com port 22: Connection timed out
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fatal: unable to access 'gitlab.com:******.git/': Port number ended with 'f'
– Fakher
Sep 5 '17 at 14:06
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Should arrays be used in C++?
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I have worked on safety critical systems where you are unable to use dynamic memory allocation. The memory has to always be on the stack. Therefore in this case you would use arrays as the size is fixed at compile time.
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Create a new object from type parameter in generic class
...rder to call the factory method.
After researching for awhile on this and unable to find a solution online, I discovered that this appears to work.
protected activeRow: T = {} as T;
The pieces:
activeRow: T = {} <-- activeRow now equals a new object...
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as T; <-- As the type I s...