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How to disable a link using only CSS?
...
The answer is already in the comments of the question. For more visibility, I am copying this solution here:
.not-active {
pointer-events: none;
cursor: default;
text-decoration: none;
color: black;
}
<a href="link.html" class="not-...
Keyboard shortcut to change font size in Eclipse?
... editors, you can now use Zoom In (Ctrl++ or Ctrl+=) and Zoom Out (Ctrl+-) commands to increase and decrease the font size.
Like a change in the General > Appearance > Colors and Fonts preference page, the commands persistently change the font size in all editors of the same type. If the edi...
Image resizing client-side with JavaScript before upload to the server
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Here's a gist which does this:
https://gist.github.com/dcollien/312bce1270a5f511bf4a
(an es6 version, and a .js version which can be included in a script tag)
You can use it as follows:
<input type="file" id="select">
<img id="preview">
<script>
document....
How can I generate Unix timestamps?
...
community wiki
5 revs, 5 users 50%Naresh
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What's the difference between :: (double colon) and -> (arrow) in PHP?
... and only if:
the target method is not declared as static and
there is a compatible object context at the time of the call, meaning these must be true:
the call is made from a context where $this exists and
the class of $this is either the class of the method being called or a subclass of it.
...
Django get the static files URL in view
...es.templatetags.staticfiles should be prefered taking into account that is compatible with django-storages and similar.
– jdcaballerov
Jul 10 '14 at 18:30
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psql: FATAL: role “postgres” does not exist
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NOTE: If you installed postgres using homebrew, see the comment from @user3402754 below.
Note that the error message does NOT talk about a missing database, it talks about a missing role. Later in the login process it might also stumble over the missing database.
But the first ...
What database does Google use?
...d to scale to a very
large size: petabytes of data across
thousands of commodity servers.
Many projects at Google store data in
Bigtable, including web indexing,
Google Earth, and Google Finance.
These applications place very
different demands on Bigtable, both in
terms of data si...
How do I load an HTML page in a using JavaScript?
... slow and insecure to attack - see my answer below (was too long to fit in comment)
– Sam Redway
Sep 19 '15 at 17:38
1
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