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How do I get a human-readable file size in bytes abbreviation using .NET?
...ble len = new FileInfo(filename).Length;
int order = 0;
while (len >= 1024 && order < sizes.Length - 1) {
order++;
len = len/1024;
}
// Adjust the format string to your preferences. For example "{0:0.#}{1}" would
// show a single decimal place, and no space.
string result = St...
In C++, if throw is an expression, what is its type?
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According to the standard, 5.16 paragraph 2 first point, "The second or the third operand (but not both) is a throw-expression (15.1); the result is of the type of the other and is an rvalue." Therefore, the conditional operator doesn't care what type a throw-expres...
How does type Dynamic work and how to use it?
...gt; val d = new DynImpl
d: DynImpl = DynImpl@766bd19d
scala> d.ints(1, 2, 3)
res68: String = method 'ints' called with arguments '1', '2', '3'
scala> d.foo()
res69: String = method 'foo' called with arguments ''
scala> d.foo
<console>:19: error: value selectDynamic is not a member ...
Session timeout in ASP.NET
I am running an ASP.NET 2.0 application in IIS 6.0. I want session timeout to be 60 minutes rather than the default 20 minutes. I have done the following
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Programmatic equivalent of default(Type)
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edited Nov 23 '17 at 10:32
Neville Nazerane
5,10322 gold badges2727 silver badges6262 bronze badges
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Git is ignoring files that aren't in gitignore
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201
git check-ignore
Use git check-ignore command to debug your gitignore file (exclude files).
Fo...
Eclipse hangs at the Android SDK Content Loader
I've been working with Eclipse 4.2 (Juno release 20120920-0800) on OS X 10.8.2 for a few weeks now, building apps for Android 3.0 and above. I have a quad core i7 MacBook Pro with an SSD, so performance is not an issue. Everything was fine.
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JPQL IN clause: Java-Arrays (or Lists, Sets…)?
... me to specify every single parameter to IN directly (as in, "in (:in1, :in2, :in3)").
2 Answers
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How to duplicate sys.stdout to a log file?
...at do exactly what tee does.
# Note this version was written circa Python 2.6, see below for
# an updated 3.3+-compatible version.
import subprocess, os, sys
# Unbuffer output (this ensures the output is in the correct order)
sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
tee = subprocess.Po...
Running unittest with typical test directory structure
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21 Answers
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