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How to write one new line in Bitbucket markdown?
...g meaningful space in this way is too implicit.
– AndiDog
Sep 4 '17 at 20:24
@AndiDog still better than a <br/>
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Can a class extend both a class and implement an Interface
... Is it a bad practice?
– Mohammed Shamshid
Feb 28 '19 at 9:49
add a comment
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How to check if a value exists in an array in Ruby
...nt time (i.e O(1)). So if you array is constant, for example, it is a good idea to use a Set instead. E.g:
require 'set'
ALLOWED_METHODS = Set[:to_s, :to_i, :upcase, :downcase
# etc
]
def foo(what)
raise "Not allowed" unless ALLOWED_METHODS.include?(wh...
Why do we have map, fmap and liftM?
...wered Sep 18 '11 at 18:40
li.davidmli.davidm
8,79444 gold badges2525 silver badges2828 bronze badges
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Sublime Text 2 - Link with Editor / Show file in sidebar
...
https://github.com/sobstel/SyncedSideBar
You can install this via the Package Control utility (although it doesn't mention it on the github page).
share
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i...
How to send only one UDP packet with netcat?
... might as well write
echo -n "hello" >/dev/udp/localhost/8000
and avoid all the idiosyncrasies and incompatibilities of netcat.
This also works sending to other hosts, ex:
echo -n "hello" >/dev/udp/remotehost/8000
These are not "real" devices on the file system, but bash "special" alias...
How do I fetch lines before/after the grep result in bash?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Android.app Fragments vs. android.support.v4.app using ViewPager?
I have a question regarding the Android Support Libraries, Fragments, and as a specific example, the ViewPager class. My intention is to create an app with similar functionality to the sample provided on the Android Developer website ( http://developer.android.com/training/animation/screen-slide....
Is there a JavaScript / jQuery DOM change listener?
...butes as well as structural changes. The draft spec has a full list of valid mutation listener properties:
childList
Set to true if mutations to target's children are to be observed.
attributes
Set to true if mutations to target's attributes are to be observed.
characterData
Set to true if mu...
How to check if anonymous object has a method?
...ght be looking for similar a solution working in other cases (like me)... Didn't mean to disqualify your answer.
– Wilt
Jan 27 '16 at 16:53
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