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How can I see the request headers made by curl when sending a request to the server?
...ink curl -v is the easiest. It will spit out the request headers (lines prefixed with '>') without having to write to a file:
$ curl -v -I -H "Testing: Test header so you see this works" http://stackoverflow.com/
* About to connect() to stackoverflow.com port 80 (#0)
* Trying 69.59.196.211... ...
Python threading.timer - repeat function every 'n' seconds
... fire off a function every 0.5 seconds and be able to start and stop and reset the timer. I'm not too knowledgeable of how Python threads work and am having difficulties with the python timer.
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How do you clear a slice in Go?
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@ChrisWeber: just iterate over the underlying array and set all the elements to a new value
– newacct
Jun 7 '13 at 14:02
2
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How to check if a value exists in an array in Ruby
...reverse method include? exists, for all Enumerables including Array, Hash, Set, Range:
['Cat', 'Dog', 'Bird'].include?('Unicorn') # => false
Note that if you have many values in your array, they will all be checked one after the other (i.e. O(n)), while that lookup for a hash will be constan...
Can I multiply strings in Java to repeat sequences? [duplicate]
...ems. In this case, I'm using maven on my current project. I have a pom.xml set up with the commons-lang dependency. It made it easier for me to answer his question, in short. And I'm not exactly sure what I'd do if I wasn't using maven - I guess I'd have to create a custom location for my jar files ...
Calling virtual functions inside constructors
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If the calling still uses the vptr(since the vptr is set to the current level as you metioned too) way or just statically calls the version of the current level.
– BAKE ZQ
Aug 14 at 15:01
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Conditionally use 32/64 bit reference when building in Visual Studio
...ditional x64 specific references -->
</ItemGroup>
Now, when you set your project/solution build configuration to target the x86 or x64 platform, it should include the proper references in each case. Of course, you'll need to play around with the <Reference> elements. You could even ...
Entity Framework Code First - two Foreign Keys from same table
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Try this:
public class Team
{
public int TeamId { get; set;}
public string Name { get; set; }
public virtual ICollection<Match> HomeMatches { get; set; }
public virtual ICollection<Match> AwayMatches { get; set; }
}
public class Match
{
public int M...
Impossible to make a cached thread pool with a size limit?
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This does work, Matt. You set the core size to 0, that's why you only had 1 thread. The trick here is to set the core size to the max size.
– T-Gergely
Apr 19 '16 at 12:18
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Global variables in R
I am poking into the manuals, I wanted to ask the community:
How can we set global variables inside a function?
3 Answers
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