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How to perform Unwind segue programmatically?
...r simplification. This is a screenshot in Xcode 6.
Control-drag from the orange icon to the red Exit icon to create an unwind without any actions/buttons in the view.
Then select the unwind segue in the sidebar:
Set a Segue Identifier string:
Access that identifier from code:
[sel...
Installing Python packages from local file system folder to virtualenv with pip
...", package])
if __name__ == "__main__":
install("mypackagename")
raw_input("Press Enter to Exit...\n")
I pieced this together from pip install examples as well as from Rikard's answer on another question. The "--pre" argument lets you install non-production versions. The "--no-index" arg...
Changing navigation bar color in Swift
...Controller?.navigationBar.titleTextAttributes = [.foregroundColor: UIColor.orange]
Replace orangeColor with whatever color you like.
Tab Bar:
tabBarController?.tabBar.barTintColor = UIColor.brown
Tab Bar Text:
tabBarController?.tabBar.tintColor = UIColor.yellow
On the last two, replace brow...
What's the best way to bundle static resources in a Go program? [closed]
...l) // w is an io.Writer
Only thing you have to be careful about is that raw string literals cannot contain the back quote character (`). Raw string literals cannot contain sequences (unlike the interpreted string literals), so if the text you want to embed does contain back quotes, you have to br...
Where to find Java JDK Source Code? [closed]
...u there already (How to bind Eclipse to the Java source code):
Follow the orange buttons
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Python multiprocessing pool.map for multiple arguments
...
It seems to me that RAW_DATASET in this case should be a global variable? While I want the partial_harvester change the value of case in every call of harvester(). How to achieve that?
– xgdgsc
Sep 2 '13 at...
TypeScript Objects as Dictionary types as in C#
...ppointmentStatus.Requested]: { Name: 'calendar alternate outline', Color: 'orange' },
[AppointmentStatus.None]: { Name: 'calendar outline', Color: 'blue' }
}
Now with interface as value:
interface Icon {
Name: string
Color: string
}
Usage:
const icon: SemanticIcon = iconMapping[appoi...
How to sparsely checkout only one single file from a git repository?
...th placeholders for user, project, branch, filename.
GitHub
wget https://raw.githubusercontent.com/user/project/branch/filename
GitLab
wget https://gitlab.com/user/project/raw/branch/filename
GitWeb
If you're using Git on the Server - GitWeb, then you may try in example (change it into the r...
How to convert enum value to int?
...this:
public enum Color {
White,
Green,
Blue,
Purple,
Orange,
Red
}
then:
//cast enum to int
int color = Color.Blue.ordinal();
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How to get the name of enumeration value in Swift?
If I have an enumeration with raw Integer values:
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