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Conditionally start at different places in storyboard from AppDelegate
...r is showing, rest is black). I must say the initial navigation controller does not have a rootViewController any longer, only 2 segues (StartLoginSegue and StartMainSegue).
– mmvie
Dec 11 '11 at 11:43
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Most Pythonic way to provide global configuration variables in config.py? [closed]
...password'] #> password
config['blubb']['hair'] #> black
This does smell like you may want to make a class, though.
Or, as MarkM noted, you could use namedtuple
from collections import namedtuple
#...
User = namedtuple('User', ['password', 'hair', 'name']}
#Col Username P...
What are the uses of the exec command in shell scripts? [closed]
...is 0. If there is a redirection error, the return status is 1. But how does exec actually work to change a file descriptor? Why is this particular command chosen for this task? (Markdown is failing right now?)
– Ray
Mar 19 '15 at 23:34
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Objective-C: Reading a file line by line
... I think @Diederik has a good answer, although it's unfortunate that Cocoa doesn't have a mechanism for exactly what you want to do.
NSInputStream allows you to read chunks of N bytes (very similar to java.io.BufferedReader), but you have to convert it to an NSString on your own, then scan for newl...
Throttling method calls to M requests in N seconds
... execution of some method to maximum M calls in N seconds (or ms or nanos, does not matter).
14 Answers
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How do you read a file into a list in Python? [duplicate]
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This does not close the opened file.
– sha
Mar 14 '16 at 9:49
1
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is there a post render callback for Angular JS directive?
...cript execution" and "DOM rendering" separately, and what setTimeout(fn,0) does it push the currently running "javascript execution" to the back of the queue, after rendering.
– parliament
Dec 25 '14 at 17:50
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Showing the stack trace from a running Python application
...int you signal, so it isn't fully non-intrusive.
I've another script that does the same thing, except it communicates with the running process through a pipe (to allow for debugging backgrounded processes etc). Its a bit large to post here, but I've added it as a python cookbook recipe.
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explicit casting from super class to subclass
The assignment Dog dog = (Dog) animal; does not generate a compilation error, but at runtime it generates a ClassCastException . Why can't the compiler detect this error?
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Modify tick label text
...ls stay the same.
This is what set_*ticklabels or ax.*axis.set_ticklabels does.
Hopefully that makes it slighly more clear as to why changing an individual tick label is a bit convoluted.
Often, what you actually want to do is just annotate a certain position. In that case, look into annotate, ...