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How to import the class within the same directory or sub directory?
...in order to import classes from files within the same directory, you would now write in Python 3:
from .user import User
from .dir import Dir
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Skip first entry in for loop in python?
...:
# do work on 'prev' not 'car'
# at end of loop:
prev = car
# now you can do whatever you want to do to the last one on 'prev'
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Scanner vs. BufferedReader
As far I know, the two most common methods of reading character-based data from a file in Java is using Scanner or BufferedReader . I also know that the BufferedReader reads files efficiently by using a buffer to avoid physical disk operations.
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How to dismiss keyboard iOS programmatically when pressing return
...ller.h add:
@property (nonatomic) UITapGestureRecognizer *tapRecognizer;
Now in the .m file, add this to your ViewDidLoad function:
- (void)viewDidLoad {
[super viewDidLoad];
//Keyboard stuff
tapRecognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(handleS...
Best practice to run Linux service as a different user
... This creates a privilege escalation vulnerability. The svn user can now put arbitrary PIDs in the /home/svn/run/svnserve.pid file which will be killed instead of the svn process whenever the svn service is stopped or restarted.
– rbu
Jul 10 '14 at 15:56
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How to inflate one view with a layout
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Just tried this now, I needed: View child = getLayoutInflater().inflate(R.layout.child,null);
– James
May 24 '12 at 0:23
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Is this object-lifetime-extending-closure a C# compiler bug?
...ernal static void StaticMethod(double arg) { }
}
}
in cl: (Note !! now the this reference is gone !)
public hidebysig
instance void InstanceMethod () cil managed
{
// Method begins at RVA 0x2074
// Code size 56 (0x38)
.maxstack 4
.locals init (
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SQL query to select dates between two dates
... original poster, but it might help someone, perhaps even three years from now.
– WelshDragon
Feb 28 '14 at 14:01
3
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How to call a function from a string stored in a variable?
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A few years late, but this is the best manner now imho:
$x = (new ReflectionFunction("foo"))->getClosure();
$x();
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How to stop Visual Studio from “always” checking out solution files?
... but do not want to remove it since it contains data I want to keep - what now? MS closed this issue as "not reproducible" - stupid? connect.microsoft.com/VisualStudio/feedback/details/573538/…
– mattanja
May 14 '12 at 7:06
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