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Changing navigation bar color in Swift
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@NathanMcKaskle Check your RGB, it should in "xx/250.0f" formate.
– Mohit Tomar
Apr 27 '16 at 5:22
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How can I determine if a String is non-null and not only whitespace in Groovy?
Groovy adds the isAllWhitespace() method to Strings, which is great, but there doesn't seem to be a good way of determining if a String has something other than just white space in it.
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How to center an element horizontally and vertically
I am trying to center my tabs content vertically, but when I add the CSS style display:inline-flex , the horizontal text-align disappears.
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ssh “permissions are too open” error
...n use the key.
I believe this will work with any permissions in the set "0xx0" but I haven't tested every combination with every version. I have tried 0660 with 5.3p1-84 on CentOS 6, and the group not the primary group of the user but a secondary group, and it works fine.
This would typically not ...
View the Task's activity stack
...contacts/.ViewContactActivity}
packageName=com.android.contacts processName=android.process.acore
launchedFromUid=10004 app=ProcessRecord{44c4f348 1168:android.process.acore/10004}
Intent { act=android.intent.action.VIEW dat=content://com.android.contacts/contacts/lookup/144i...
Exit Shell Script Based on Process Exit Code
... the last element in the pipe so, in the code:
ls -al file.ext | sed 's/^/xx: /"
will not return an error code if the file doesn't exist (since the sed part of the pipeline actually works, returning 0).
The bash shell actually provides an array which can assist in that case, that being PIPESTATU...
How to set SQL Server connection string?
... SQL Server 201x Express User: sa Password: Password123
SQL Server 20xx Web or Standard User: sa Password: will be the same
as your administrator or root user password at the time the VDS was
provisioned.
You can log in with sa user in this login window at the start of SQL Server Datab...
No compiler is provided in this environment. Perhaps you are running on a JRE rather than a JDK?
...nd clicked "Add..." From there I browsed to C:\Program Files\Java\jdk1.7.0_XX and then I could select the jre as jaipster described.
– jlunavtgrad
Jan 27 '15 at 21:03
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Can't push to GitHub because of large file which I already deleted
...epositories. It should not be performed without understanding the consequences.
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undefined reference to `WinMain@16'
... (Windows CUI)
C:\test> _
This means that the linker by default produced a console subsystem executable. The subsystem value in the file header tells Windows what services the program requires. In this case, with console system, that the program requires a console window.
This also causes the...