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What is purpose of the property “private” in package.json?
...
Taken from this site, https://docs.npmjs.com/files/package.json#private
private
If you set "private": true in your package.json, then npm will refuse to publish it.
This is a way to prevent accidental publication of private reposi...
Fixed size queue which automatically dequeues old values upon new enques
... q is private to the object, so that the lock will prevent other threads from simultaneous access.
– Richard Schneider
Jul 26 '11 at 22:02
14
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How do I Convert DateTime.now to UTC in Ruby?
...his:
d = DateTime.now
d.new_offset(Rational(0, 24))
You can switch back from UTC to localtime using:
d.new_offset(DateTime.now.offset)
where d is a DateTime object in UTC time. If you'd like these as convenience methods, then you can create them like this:
class DateTime
def localtime
n...
How to count items in JSON object using command line?
I'm getting this kind of JSON reply from a curl command:
4 Answers
4
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How does the C# compiler detect COM types?
...e code is generated as (IPIAINTERFACE)Activator.CreateInstance(Type.GetTypeFromClsid(GUID OF COCLASSTYPE))
If:
you are "new"ing an interface type, and
the interface type has a known coclass, and
you ARE NOT using the "no pia" feature for this interface
then the code is generated as if you'd sai...
How to turn off CodeLens-References
...estion where to look. But I thought I'd leave this comment in case anybody from Microsoft comes along. IMHO clutter is undesirable and you could have that same information in a rollover popup.
– Code Dude
Dec 20 '18 at 20:07
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How to iterate over arguments in a Bash script
... the change)
would contain blanks and newlines.
Note that the script dates from 1992, so it uses back-ticks instead of
$(cmd ...) notation and does not use #!/bin/sh on the first line.
: "@(#)$Id: delget.sh,v 1.8 1992/12/29 10:46:21 jl Exp $"
#
# Delta and get files
# Uses escape to allow for...
What does the “@” symbol do in Powershell?
...Splatting (see about_splatting)
Let's you invoke a cmdlet with parameters from an array or a hash-table rather than the more customary individually enumerated parameters, e.g. using the hash table just above, Copy-Item @HashArguments
Here strings (see about_quoting_rules)
Let's you create strings...
How to prevent gcc optimizing some statements in C?
...say this is preferable to turning off optimizations. You can still benefit from other optimizations using this method.
– Ben S
Feb 8 '10 at 5:54
3
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What does 'wb' mean in this code, using Python?
...d that the b mode only had an effect on Windows. That has now been removed from the documentation and binary mode "should be used for all files that don’t contain text".
– Daniel G
Oct 1 '19 at 18:21
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