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How to insert in XSLT
... for <xsl:output method="text">, and this may happen to be different from what you might wish... On the contrary, getting entities defined for XSLT template via <!DOCTYPE ... <!ENTITY ... will always produce output consistent with your xsl:output settings.
And when including all charact...
python assert with and without parenthesis
...rp should be 8, it is 7
Why does this python assert have to be different from everything else:
I think the pythonic ideology is that a program should self-correct without having to worry about the special flag to turn on asserts. The temptation to turn off asserts is too great, and thus it's bei...
How to move/rename a file using an Ansible task on a remote system
...on't want to use the command/shell tasks and I don't want to copy the file from the local system to the remote system.
11 A...
Java Interfaces/Implementation naming convention [duplicate]
... an Interface and a single Implementation that is not uniquely specialized from the Interface you probably don't need the Interface.
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Bash script to receive and repass quoted parameters
... "$@" works with any Bourne shell or Bourne shell derivative (from 1978 onwards), including Korn and Bash. Probably 95% of the time, using "$@" is correct and $* is wrong.
– Jonathan Leffler
Jan 16 '09 at 8:03
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.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
...
from msdn, it seems like sortedList implement IDictionnary - not IList
– Haim Bendanan
Nov 23 '16 at 18:45
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When should assertions stay in production code? [closed]
...mments, which is a helpful way of thinking about them. They are a step up from comments because they are constantly machine tested during development, but they should always be meaningful to human readers first. Just like comments, they should not be part of logic or final execution. Just like co...
What are C++ functors and their uses?
...
Little addition. You can use boost::function, to create functors from functions and methods, like this:
class Foo
{
public:
void operator () (int i) { printf("Foo %d", i); }
};
void Bar(int i) { printf("Bar %d", i); }
Foo foo;
boost::function<void (int)> f(foo);//wrap functor
f(...
How do you run your own code alongside Tkinter's event loop?
...
Use the after method on the Tk object:
from tkinter import *
root = Tk()
def task():
print("hello")
root.after(2000, task) # reschedule event in 2 seconds
root.after(2000, task)
root.mainloop()
Here's the declaration and documentation for the after m...
How to get current working directory in Java?
... useful in most cases.
The following will print out the current directory from where the command was invoked regardless where the .class or .jar file the .class file is in.
public class Test
{
public static void main(final String[] args)
{
final String dir = System.getProperty("use...