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Pure CSS to make font-size responsive based on dynamic amount of characters
...ne's screen width is, say. 1100, its going to load the 1024 CSS rule, your site shouldn't break. This renders accounting for exotic resolutions by trying to create a responsive rule unnecessary, and the idea that you need to code for every possible setup pixel by pixel is ridiculous, unless someone'...
Prevent row names to be written to file when using write.csv
...e)
fwrite(t, "t.csv")
Below is a benchmark that Edouard published on his site
microbenchmark(write.csv(data, "baseR_file.csv", row.names = F),
write_csv(data, "readr_file.csv"),
fwrite(data, "datatable_file.csv"),
times = 10, unit = "s")
## Unit: seco...
Debugging WebSocket in Google Chrome
...uickly:
Navigate to the WebSocket Echo demo, hosted on the websocket.org site.
Turn on the Chrome Developer Tools.
Click Network, and to filter the traffic shown by the Dev Tools, click WebSockets.
In the Echo demo, click Connect. On the Headers tab in Google Dev Tool you can inspect the WebSocket...
chai test array equality doesn't work as expected
...ar' }).to.deep.equal({ foo: 'bar' });
Please refer to main documentation site.
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Inspecting standard container (std::map) contents with gdb
...
What is the command? You managed to run us off-site with copious amounts of irrelevant information. I'm not interested in "How to start GDB" and the others.
– jww
Apr 10 '16 at 1:30
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Getting image dimensions without reading the entire file
...th: Bytes 16-19
Height: Bytes 20-23
As mentioned above, wotsit is a good site for detailed specs on image and data formats though the PNG specs at pnglib are much more detailed. However, I think the Wikipedia entry on PNG and GIF formats is the best place to start.
Here’s my original code for c...
How to read a single character from the user?
...
Here's a link to a site that says how you can read a single character in Windows, Linux and OSX: http://code.activestate.com/recipes/134892/
class _Getch:
"""Gets a single character from standard input. Does not echo to the
screen."""
...
What are major differences between C# and Java?
...ior language in terms of productivity and readability. If you feel the opposite, could you clarify your levels of experience in both languages? I think it's pretty relevant to the discussion.
– Jon Skeet
Jan 19 '11 at 12:06
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What's the difference between deque and list STL containers?
...ted with those member functions.
Here's the summary on list from the same site:
A list is a doubly linked list. That is, it is a Sequence that supports both forward and backward traversal, and (amortized) constant time insertion and removal of elements at the beginning or the end, or in the middle...
[A]System.Web.WebPages.Razor.Configuration.HostSection cannot be cast to… web.config issue
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I followed the guide and now I can't run my site in debug mode - tells me "... Project with output type of Class Library cannot be started..."
– Matt
Sep 2 '14 at 19:35
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