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Why do my list item bullets overlap floating elements

... Strict) page where I float an image alongside regular paragraphs of text. All goes well, except when a list is used instead of paragraphs. The bullets of the list overlap the floated image. ...
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npm throws error without sudo

I just installed node and npm through the package on nodejs.org and whenever I try to search or install something with npm it throws the following error, unless I sudo the command. I have a feeling this is a permissions issue? I am already the admin. ...
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How do you share constants in NodeJS modules?

...mply need to require the file, and not even save your return value. But really, you shouldn't do that. Keeping things properly encapsulated is a good thing. You have the right idea already, so keep doing what you're doing. ...
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PG undefinedtable error relation users does not exist

... At first, you shall detach all connections out of database. By default you use the development environment. Then try to reset database with the following: rake db:reset The rake db:reset task will drop the database and set it up again....
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How to measure elapsed time in Python?

... If you just want to measure the elapsed wall-clock time between two points, you could use time.time(): import time start = time.time() print("hello") end = time.time() print(end - start) This gives the execution time in seconds. Another option since 3.3 might ...
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android View not attached to window manager

... After a fight with this issue, I finally end up with this workaround: /** * Dismiss {@link ProgressDialog} with check for nullability and SDK version * * @param dialog instance of {@link ProgressDialog} to dismiss */ public void dismissProgressDialog(Progr...
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Multiple Inheritance in C#

... @MrHappy: Very interesting article. I've actually investigated some way of Trait Composition for C#, take a look. – Jordão Mar 3 '12 at 3:32 10 ...
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How can I add a table of contents to a Jupyter / JupyterLab notebook?

... For who want to install it in jupyter 4, this post may help. – Syrtis Major Oct 10 '15 at 8:33 9 ...
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Stacking DIVs on top of each other?

...iv however you want, then position the inner divs using absolute. They'll all stack up. .inner { position: absolute; } <div class="outer"> <div class="inner">1</div> <div class="inner">2</div> <div class="inner">3</div> <div cla...
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How to use ConcurrentLinkedQueue?

...lready in ConcurrentLinkedQueue, just use them. ConcurrentLinkedQueue does all the locking and other operations you need internally; your producer(s) adds data into the queue, and your consumers poll for it. First, create your queue: Queue<YourObject> queue = new ConcurrentLinkedQueue<YourO...