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How to get the current directory of the cmdlet being executed
...to get the path to the directory where the executed cmdlet is located with mixed success. For instance, when I execute C:\temp\myscripts\mycmdlet.ps1 which has a settings file at C:\temp\myscripts\settings.xml I would like to be able to store C:\temp\myscripts in a variable within mycmdlet.ps...
Single vs double quotes in JSON
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You can dump JSON with double quote by:
import json
# mixing single and double quotes
data = {'jsonKey': 'jsonValue',"title": "hello world"}
# get string with all double quotes
json_string = json.dumps(data)
...
Int division: Why is the result of 1/3 == 0?
...on (§5.6).
So the promotion is done on the float into double.
And the mix of both integer and floating value result in floating values as said
If at least one of the operands to a binary operator is of floating-point type, then the operation is a floating-point operation, even if the other...
Get Substring - everything before certain char
...hen producing a string at the end. There's also a couple of function calls mixed in. Would've been nice if Substring could simply take -1 as a "length" argument meaning "end of string".
– crush
Jun 25 '15 at 14:23
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Get list of a class' instance methods
... def method1()
puts "method1 say hi"
end
end
class B
include A #mixin
def method2()
puts "method2 say hi"
end
end
class C < B #inheritance
def method3()
puts "method3 say hi"
end
end
Let's see the output.
A.instance_methods(false)
=> [:method1]
A.instance_...
Private module methods in Ruby
...
You can use the "included" method to do fancy things when a module is mixed in. This does about what you want I think:
module Foo
def self.included(base)
class << base
def public_method
puts "public method"
end
def call_private
private_method
...
Visual Studio 2010 isn't building before a run when there are code changes
...ned out to be the Configuration Manager. I had recently changed from Debug|Mixed CPU to Debug|Any CPU and the project wasn't set to build under this configuration
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System.BadImageFormatException: Could not load file or assembly [duplicate]
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@David How did you get "Mixed Platforms" in you dropdown. I have VS2013 and my only options are "Any CPU", "x64" and "x86".
– Ottak
Nov 12 '14 at 18:32
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Shell script to send email [duplicate]
...dmail -t
From: ${FROM}
To: ${TO}
MIME-Version: 1.0
Content-Type: multipart/mixed; boundary=frontier
Subject: =?${SUB_CHARSET}?B?${SUB_B64}?=
--frontier
Content-Type: $(echo ${MSG} | file -bi -)
Content-Transfer-Encoding: 7bit
${MSG}
$(test $NB_FILES -eq 0 && echo "--frontier--" || echo "--...
Can I set enum start value in Java?
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Cool. Is it possible to mix? I.e. only assign numbers to chosen Enum values.
– Frederick Nord
Oct 19 '16 at 8:39
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