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Reset CSS display property to default value
...u have to actually append the generated element to the <body> tag in order to get the computed style, at least in Chrome.
– dimplex
Jan 7 '17 at 16:04
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Performance difference for control structures 'for' and 'foreach' in C#
...reach loop: 2005ms
Swapping them around to see if it deals with the order of things yields the same results (nearly).
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When to Redis? When to MongoDB? [closed]
...performance is not that great and can't be compared to Redis.
Use Redis in order to speed up your existing application.
Redis can be easily integrated as a LRU cache. It is very uncommon to use Redis as a standalone database system (some people prefer referring to it as a "key-value"-store). Websit...
g++ undefined reference to typeinfo
...I had to get used to with SO is not referring to "above" answers since the order may change based on votes. I don't usually refer to any other answers now since they can be deleted as well. My belief is that answers should be standalone. I still refer to user names for attribution however.
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Cross-browser testing: All major browsers on ONE machine
...ptional: Disable unnecessary services via Start > Run > services.msc
Order the rows by column Startup Type, and switch all "Automatic" services to "manual", according to the image. Whenever you want to install a MSI package, run net start msiServer ("Windows Installer"):
Optional: Disable Des...
Timer function to provide time in nano seconds using C++
... In fact, you have to use CLOCK_MONOTONIC_RAW, if it is available, in order to get hardware time not adjusted by NTP.
– user405725
Mar 1 '12 at 0:51
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Best way to get InnerXml of an XElement?
...west methods being more than 3 times slower than the fastest.
The results ordered by fastest to slowest:
CreateReader - Instance Hunter (0.113 seconds)
Plain old System.Xml - Greg Hurlman (0.134 seconds)
Aggregate with string concatenation - Mike Powell (0.324 seconds)
StringBuilder - Vin (0.333 ...
How to force LINQ Sum() to return 0 while source collection is empty
... doesn't allow you to use "??" operator to set 0 for empty collection.
In order to avoid this situation you need to make LINQ expect "double?". You can do it by casting "(double?)l.Amount".
It doesn't affect the query to SQL but it makes LINQ working for empty collections.
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Can you organize imports for an entire project in eclipse with a keystroke?
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Why should a Java class implement comparable?
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Comparable defines a natural ordering. What this means is that you're defining it when one object should be considered "less than" or "greater than".
Suppose you have a bunch of integers and you want to sort them. That's pretty easy, just put them in a...