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Datetime equal or greater than today in MySQL
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CURDATE() return only date not time
– Shakti Singh
Mar 3 '11 at 14:54
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Best algorithm for detecting cycles in a directed graph [closed]
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Tarjan's strongly connected components algorithm has O(|E| + |V|) time complexity.
For other algorithms, see Strongly connected components on Wikipedia.
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How is Node.js inherently faster when it still relies on Threads internally?
...that inside a web request IO operations are the ones that take most of the time needed to process the request and if for each IO operation a new thread is created, then for 50 requests that come in a very fast succession, we will probably have 50 threads running in parallel and executing their IO pa...
Why is there no String.Empty in Java?
I understand that every time I type the string literal "" , the same String object is referenced in the string pool.
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How to read XML using XPath in Java
I want to read XML data using XPath in Java, so for the information I have gathered I am not able to parse XML according to my requirement.
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python: Change the scripts working directory to the script's own directory
I run a python shell from crontab every minute:
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How to compute the similarity between two text documents?
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10 Answers
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How do I show the value of a #define at compile-time?
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I know that this is a long time after the original query, but this may still be useful.
This can be done in GCC using the stringify operator "#", but it requires two stages.
#define XSTR(x) STR(x)
#define STR(x) #x
The value of a macro can then be ...
AWS Difference between a snapshot and AMI
...are two types of AMIs (and corresponding instances):
instance-store (sometimes called S3-based). These are less common and I don't recommend them for beginners. An instance-store AMI is a copy of the root instance-store volume plus some metadata, all saved in an S3 bucket in a special format
EBS...
mingw-w64 threads: posix vs win32
I'm installing mingw-w64 on Windows and there are two options: win32 threads and posix threads. I know what is the difference between win32 threads and pthreads but I don't understand what is the difference between these two options. I doubt that if I will choose posix threads it will prevent me fro...