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Inserting HTML into a div
... can use insertAdjacentHTML - however I dig into and make some performance tests - (2019.09.13 Friday) MacOs High Sierra 10.13.6 on Chrome 76.0.3809 (64-bit), Safari 12.1.2 (13604.5.6), Firefox 69.0.0 (64-bit) ). The test F is only for reference - it is out of the question scope because we need to i...
String concatenation in MySQL
...e CONCAT function:
SELECT CONCAT(first_name, " ", last_name) AS Name FROM test.student
As @eggyal pointed out in comments, you can enable string concatenation with the || operator in MySQL by setting the PIPES_AS_CONCAT SQL mode.
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Java: how can I split an ArrayList in multiple small ArrayLists?
...ecause java doc stats : The outer list is unmodifiable, but reflects the latest state of the source list. The inner lists are sublist views of the original list. This is
– Junchen Liu
Mar 2 '15 at 17:18
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Using headers with the Python requests library's get method
... HTTP requests in Python; found here http://docs.python-requests.org/en/latest/index.html .
3 Answers
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How do you determine the ideal buffer size when using FileInputStream?
... other latency you might be dealing with.
So, I suspect that if you ran a test with different cache sizes (haven't done this myself), you will probably find a big impact of cache size up to the size of the file system block. Above that, I suspect that things would level out pretty quickly.
There ...
Benchmarking (python vs. c++ using BLAS) and (numpy)
...enBLAS and MKL perform on the same level, with the exception of Eigenvalue test.
The Eigenvalue test performs only reasonably well on OpenBLAS in single threaded mode.
In multi-threaded mode the performance is worse.
The "Matrix size vs threads chart" also show that although MKL as well as OpenBL...
Replacing spaces with underscores in JavaScript?
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Future people browsing this @Inez has a link to test both speeds of split/join VS. replace. As of late 2018 replace is significantly faster.
– ricks
Aug 17 '18 at 14:48
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How do I check if a C++ std::string starts with a certain string, and convert a substring to an int?
...earch to only match at that position or earlier. For example:
std::string test = "0123123";
size_t match1 = test.rfind("123"); // returns 4 (rightmost match)
size_t match2 = test.rfind("123", 2); // returns 1 (skipped over later match)
size_t match3 = test.rfind("123", 0); // returns std::string...
In C, how should I read a text file and print all strings
I have a text file named test.txt
7 Answers
7
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AngularJS : automatically detect change in model
...elements according to it's state (modified/not modified) dynamically or to test whether some values has actually changed, you can use the following module, developed by myself:
https://github.com/betsol/angular-input-modified
It adds additional properties and methods to the form and it's child elem...