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Laravel redirect back to original destination after login
... seems like a pretty basic flow, and Laravel has so many nice solutions for basic things, I feel like I'm missing something.
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How to search file text for a pattern and replace it with a given value
I'm looking for a script to search a file (or list of files) for a pattern and, if found, replace that pattern with a given value.
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How to get unique values in an array
... list of unique values in an array? Do I always have to use a second array or is there something similar to java's hashmap in JavaScript?
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Given a DateTime object, how do I get an ISO 8601 date in string format?
...ated particularly to the first suggestion). Refer to the comments section for more information.
DateTime.UtcNow.ToString("yyyy-MM-ddTHH\\:mm\\:ss.fffffffzzz");
This gives you a date similar to 2008-09-22T13:57:31.2311892-04:00.
Another way is:
DateTime.UtcNow.ToString("o");
which gives you 2...
What's the fastest algorithm for sorting a linked list?
... time.
However, the interesting part is to investigate whether you can sort it in-place, stably, its worst-case behavior and so on.
Simon Tatham, of Putty fame, explains how to sort a linked list with merge sort. He concludes with the following comments:
Like any self-respecting sort algori...
error: Unable to find vcvarsall.bat
... here may be dangerous. Consider using the Visual C++ 2008 Express edition or the purpose-built Microsoft Visual C++ Compiler for Python (details) and NOT using the original answer below. Original error message means the required version of Visual C++ is not installed.
For Windows installations:
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1114 (HY000): The table is full
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EDIT: First check, if you did not run out of disk-space, before resolving to the configuration-related resolution.
You seem to have a too low maximum size for your innodb_data_file_path in your my.cnf, In this example
innodb_data_file_path = ibdata1:10M:autoextend:max:512M
you can...
How to subtract X days from a date using Java calendar?
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Taken from the docs here:
Adds or subtracts the specified amount of time to the given calendar field, based on the calendar's rules. For example, to subtract 5 days from the current time of the calendar, you can achieve it by calling:
Calendar calendar = ...
Why do python lists have pop() but not push()
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Because "append" existed long before "pop" was thought of. Python 0.9.1 supported list.append in early 1991. By comparison, here's part of a discussion on comp.lang.python about adding pop in 1997. Guido wrote:
To implement a stack, one would need
to a...
C++ Build Systems - What to use? [closed]
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+1 for, "Many, and they're awful."
But, the "richest" and "most-scalable" is probably CMake, which is a Makefile-generator (also generates native MSVC++ *.proj/*.sln). Weird syntax, but once you learn it, it can allow you to ni...