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Can I “multiply” a string (in C#)?
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answered Jul 21 '10 at 8:54
Will DeanWill Dean
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How do I make a checkbox required on an ASP.NET form?
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edited Nov 25 '10 at 23:01
Chris
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a...
What MySQL data type should be used for Latitude/Longitude with 8 decimal places?
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610
DECIMAL is the MySQL data-type for exact arithmetic. Unlike FLOAT its precision is fixed for any...
What is the meaning of the planned “private protected” C# access modifier?
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According to "Professional C# 2008" by De Bill Evjen and Jay Glynn, page 1699:
private protected - "only derived types within the current assembly"
C++/CLI has a similar feature - Define and Consume Classes and Structs (C++/CLI) > Member visibilit...
How to save all the variables in the current python session?
...rted modules can not be shelved.
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print('ERROR shelving: {0}'.format(key))
my_shelf.close()
To restore:
my_shelf = shelve.open(filename)
for key in my_shelf:
globals()[key]=my_shelf[key]
my_shelf.close()
print(T)
# Hiya
print(val)
# [1, 2, 3]
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Is there a pretty print for PHP?
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101
votes
Both print_r() and var_dump() will output visual representations of objects ...
Can I use the range operator with if statement in Swift?
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You can use the "pattern-match" operator ~=:
if 200 ... 299 ~= statusCode {
print("success")
}
Or a switch-statement with an expression pattern (which uses the pattern-match
operator internally):
switch statusCode {
case 200 ... 299:
print("success")
default:
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Is the creation of Java class files deterministic?
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answered Feb 20 '13 at 17:11
Joachim SauerJoachim Sauer
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Processing Symbol Files in Xcode
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Honey
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answered Oct 31 '13 at 12:44
KerniKerni
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What is the difference between const int*, const int * const, and int const *?
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And to make sure we are clear on the meaning of const:
int a = 5, b = 10, c = 15;
const int* foo; // pointer to constant int.
foo = &a; // assignment to where foo points to.
/* dummy statement*/
*foo = 6; // the value of a can´t get changed through the pointer.
fo...