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Is there a way to make text unselectable on an HTML page? [duplicate]
...e. Likewise, I believe, with the querySelector API which I'm guessing typically hooks into the CSS/xpath selector engines directly. This may change over time as browsers find perf tweaks but I would definitely keep this in mind when supporting IE<=8, maybe <=9.
– Erik Re...
Splitting on first occurrence
... Technically assumes the correct delimiter. The 'first' is the [1] index. The one we are all referencing would of course be the zero-ith index. :D Semantics.
– Izaac Corbett
Nov 15 '17 at 13:19
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How can I convert a comma-separated string to an array?
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Best practice for support all types of strings. See here stackoverflow.com/a/32657055/2632619
– Andi AR
Sep 18 '15 at 16:46
7
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Best approach to real time http streaming to HTML5 video client
...eces: moov and mdat. mdat contains the raw audio video data. But it is not indexed, so without the moov, it is useless. The moov contains an index of all data in the mdat. But due to its format, it can not be 'flattened' until the timestamps and size of EVERY frame is known. It may be possible to co...
Graph Algorithm To Find All Connections Between Two Arbitrary Vertices
...d):
visited = set()
visited.add(start)
nodestack = list()
indexstack = list()
current = start
i = 0
while True:
# get a list of the neighbors of the current node
neighbors = graph[current]
# find the next unvisited neighbor of this node, if any
...
How do I clear stuck/stale Resque workers?
...of workers
#=> [#<Worker infusion.local:40194-0:JAVA_DYNAMIC_QUEUES,index_migrator,converter,extractor>]
pick the worker and prune_dead_workers, for example the first one
Resque.workers.first.prune_dead_workers
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How can I enable the Windows Server Task Scheduler History recording?
...ave a Windows Server 2008 with scheduled tasks running, mainly .bat files calling PHP files. I have 2 users on the server, one Admin and the other is a Standard user.
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Is there a JSON equivalent of XQuery/XPath?
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Yup, it's called JSONPath. The source is now on GitHub.
It's also integrated into DOJO.
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Does anyone beside me just NOT get ASP.NET MVC? [closed]
... In the resulting controller class, there will be methods ("Actions") for Index (show list), Show, New and Edit and Destroy (at least in Rails, MVC is similar). By default, these "Get" Actions just bundle up the Model and route to a corresponding view/html file in the "View/{modelname}" directory ...
Load data from txt with pandas
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If you don't have an index assigned to the data and you are not sure what the spacing is, you can use to let pandas assign an index and look for multiple spaces.
df = pd.read_csv('filename.txt', delimiter= '\s+', index_col=False)
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