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What would a “frozen dict” be?
...to want such a type is when memoizing function calls for functions with unknown arguments. The most common solution to store a hashable equivalent of a dict (where the values are hashable) is something like tuple(sorted(kwargs.iteritems())).
This depends on the sorting not being a bit insane. Pyth...
How to align checkboxes and their labels consistently cross-browsers
...all or large.
They all float next to each other on the same line, but the nowrap means that the whole label text always stays next to the checkbox.
The downside is the extra meaningless SPAN tags.
.checkboxes label {
display: inline-block;
padding-right: 10px;
white-space: nowrap;
...
What's the cause of this FatalExecutionEngineError in .NET 4.5 beta? [closed]
...compiler changed so that it did not emit a static constructor for string, knowing that String.Empty would be assigned from the unmanaged side. This change appears to have been made for .NET 4.5.
It appears that the EE does not assign String.Empty soon enough along some optimization paths. The ch...
Create unique constraint with null columns
...rom favo_3col_uni_idx and your requirements are still enforced.
The index, now comprising the whole table, overlaps with the other one and gets bigger. Depending on typical queries and the percentage of NULL values, this may or may not be useful. In extreme situations it might even help to maintain ...
How do I create a random alpha-numeric string in C++?
...
Please use C++11 or boost random, we're in 2016 now
– Nikko
Jan 29 '16 at 13:23
13
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Has anyone ever got a remote JMX JConsole to work?
It seems that I've never got this to work in the past. Currently, I KNOW it doesn't work.
20 Answers
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Adding an arbitrary line to a matplotlib plot in ipython notebook
.... What about diagonal lines? I edited the question to add the diagonal bit now that you've shown me the h & v lines.
– JD Long
Oct 12 '12 at 17:51
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How to create a drop shadow only on one side of an element?
... fiddle and you will still see shadow all the way up the sides and also it now doesn't make it all the way across the bottom. how far are you willing to go on the spread parameter to get rid of the sides? Also, probably best for someone with 151 rep to not edit the answer of someone with 7k rep. ...
How to automatically install Emacs packages by specifying a list of package names?
... Previously I used this code and sometimes it did not work for some unknown reason saying "Package blah-blah is not available for installation" (here blah-blah is always the first element of the list). If I install the first package manually, everything works fine, but it is not a solution. Anyw...
How to get users to read error messages?
...rror messages there will be...which implies...training and documentation...now this is a tricky one to get across...you don't want them to think that there will be 'issues' or 'glitches' and what to do in the event of that...they must not know that there will be possible errors, tricky indeed.
Alway...