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A good book for learning D3.js [closed]
I saw D3.js and I was interested so I bought this book ! I may be wrong, however I found it un-fulfilling.
3 Answers
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Why do I get a warning every time I use malloc?
...n for the built-in function malloc. If you don't do that, the compiler thinks you want to define your own function named malloc and it warns you because:
You don't explicitly declare it and
There already is a built-in function by that name which has a different signature than the one that was impl...
When NOT to use Cassandra?
There has been a lot of talk related to Cassandra lately.
18 Answers
18
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static linking only some libraries
How can I statically link only a some specific libraries to my binary when linking with GCC?
8 Answers
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Temporarily switch working copy to a specific Git commit
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If you are at a certain branch mybranch, just go ahead and git checkout commit_hash. Then you can return to your branch by git checkout mybranch. I had the same game bisecting a bug today :) Also, you should know about git bisect.
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How to know if other threads have finished?
... you can do this:
Use Thread.join() in your main thread to wait in a blocking fashion for each Thread to complete, or
Check Thread.isAlive() in a polling fashion -- generally discouraged -- to wait until each Thread has completed, or
Unorthodox, for each Thread in question, call setUncaughtExcepti...
WCF timeout exception detailed investigation
... you may not have set
//This says how many outgoing connection you can make to a single endpoint. Default Value is 2
System.Net.ServicePointManager.DefaultConnectionLimit = 200;
here is the original question and answer WCF Service Throttling
Update:
This config goes in .Net client application...
How to add “on delete cascade” constraints?
...ostgreSQL 8 is it possible to add ON DELETE CASCADES to the both foreign keys in the following table without dropping the latter?
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Counting the number of option tags in a select tag in jQuery
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user4642212
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answered Jul 20 '09 at 10:38
nightingale2k1nighti...
Why can't I define a default constructor for a struct in .NET?
...0 invalid rationals
If it does, then we've potentially wasted a load of work if we're about to fill in the array with real values.
EDIT: (Answering a bit more of the question) The parameterless constructor isn't created by the compiler. Value types don't have to have constructors as far as the CLR...