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Shorten string without cutting words in JavaScript
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Lodash has a function specifically written for this: _.truncate
const truncate = _.truncate
const str = 'The quick brown fox jumps over the lazy dog'
truncate(str, {
length: 30, // maximum 30 characters
separator: /,?\.* +/ // separate by spaces, including preceding comma...
How to refresh / invalidate $resource cache in AngularJS
I have a simple User $resource that uses the default $http cache implementation like so:
3 Answers
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WebView link click open default browser
...hin the app. What I would like to do is when a certain link, for example, http://www.google.com is clicked within the app it opens the default browser. If anyone has some ideas please let me know!
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How do you redirect HTTPS to HTTP?
How do you redirect HTTPS to HTTP?. That is, the opposite of what (seemingly) everyone teaches.
10 Answers
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Prevent HTML5 video from being downloaded (right-click saved)?
... to the previous option.
Another way to do it is to serve the video using HTTP Live Streaming. What it essentially does is chop up the video into chunks and serve it one after the other. This is how most streaming sites serve video. So even if you manage to Save As, you only save a chunk, not the w...
How do I create a ListView with rounded corners in Android?
...l)
<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle">
<gradient
android:startColor="#SomeGradientBeginColor"
android:endColor="#SomeGradientEndColor"
android:ang...
Rails: FATAL - Peer authentication failed for user (PG::Error)
... service
sudo service postgresql restart
I write steps on my blog also
http://tarungarg402.blogspot.in/2014/10/set-up-postgresql-on-ubuntu.html
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PHP cURL custom headers
I'm wondering if/how you can add custom headers to a cURL HTTP request in PHP. I'm trying to emulate how iTunes grabs artwork and it uses these non-standard headers:
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What's the best Django search app? [closed]
...ntrib.search will be added soon.
In the meantime, this is what I found:
http://code.google.com/p/djangosearch/
http://code.google.com/p/django-sphinx/
http://code.google.com/p/djapian/
http://code.google.com/p/django-search-lucene/
http://www.sai.msu.su/~megera/postgres/gist/tsearch/V2/
To me, ...
In a URL, should spaces be encoded using %20 or +? [duplicate]
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This confusion is because URL is still 'broken' to this day
Take "http://www.google.com" for instance. This is a URL. A URL
is a Uniform Resource Locator and is really a pointer to a web page
(in most cases). URLs actually have a very well-defined structure
since the first specificati...