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How to list npm user-installed packages?
...ed package ONLY in npm ? When I do npm -g list it outputs every package and their dependencies, which is not what I want.
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uppercase first character in a variable with bash
...t Bash), the overhead of using a here-doc/string (temporary file creation) and it uses two substitutions compared to the best scored answer's one. If you absolutely must write legacy code, consider using a function instead of a subshell.
– Steve
Apr 13 '16 at 2...
Update parent scope variable in AngularJS
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You need to use an object (not a primitive) in the parent scope and then you will be able to update it directly from the child scope
Parent:
app.controller('ctrlParent',function($scope){
$scope.parentprimitive = "someprimitive";
$scope.parentobj = {};
$scope.parentobj.parent...
What is an efficient way to implement a singleton pattern in Java? [closed]
...pt that it is more concise, provides the serialization machinery for free, and provides an ironclad guarantee against multiple instantiation, even in the face of sophisticated serialization or reflection attacks. While this approach has yet to be widely adopted, a single-element enum type is the bes...
Why is parenthesis in print voluntary in Python 2.7?
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In Python 2.x print is actually a special statement and not a function*.
This is also why it can't be used like: lambda x: print x
Note that (expr) does not create a Tuple (it results in expr), but , does. This likely results in the confusion between print (x) and print (x, ...
Integer.toString(int i) vs String.valueOf(int i)
...eOf(int i) exists ? I am using this method to convert int into String and just discovered the Integer.toString(int i) method.
...
What's the difference between 'git merge' and 'git rebase'?
What's the difference between git merge and git rebase ?
7 Answers
7
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Are HTTP cookies port specific?
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The current cookie specification is RFC 6265, which replaces RFC 2109 and RFC 2965 (both RFCs are now marked as "Historic") and formalizes the syntax for real-world usages of cookies. It clearly states:
Introduction
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For historical reasons, cookies contain a number of se...
What's the best CRLF (carriage return, line feed) handling strategy with Git?
...ibute in the
.gitattributes file. This file is committed into
the repo and overrides the core.autocrlf setting,
allowing you to ensure consistent behaviour for all
users regardless of their git settings.
And thus
The advantage of this is that your end of line
configuration now travel...
git error: failed to push some refs to remote
...er 6 Pull with rebase of the Git Pocket Book.
I would recommend a:
# add and commit first
git push -u origin master
That would establish a tracking relationship between your local master branch and its upstream branch.
After that, any future push for that branch can be done with a simple:
git p...