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Java Set retain order?
... the original, regardless of the original set's implementation:"
Source : http://docs.oracle.com/javase/6/docs/api/java/util/LinkedHashSet.html
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Can Flask have optional URL parameters?
...;userId>/<username>')
def show(userId, username=None):
pass
https://flask.palletsprojects.com/en/1.1.x/quickstart/#unique-urls-redirection-behavior
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What does f+++++++++ mean in rsync logs?
... I wrote during researching more about rsync. You can look at the script (https://github.com/jmmitchell/movestough) for examples of post-processing the captured output to isolate new files, duplicate files (same name, same contents), file collisions (same name, different contents), as well as the c...
In MVC, how do I return a string result?
... ContentResult does if (!String.IsNullOrEmpty(ContentType)) before setting HttpContext.Response.ContentType. I'm seeing text/html with your first example, either that's the default now or it's an educated guess by the HttpContext.
– user247702
Mar 12 '14 at 10:...
What's the difference between require and require-dev? [duplicate]
...led
if install is run with --dev or if update is run without --no-dev.
http://getcomposer.org/doc/04-schema.md
1. the packages used to develop a package
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MySQL show status - active or total connections?
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As per doc http://dev.mysql.com/doc/refman/5.0/en/server-status-variables.html#statvar_Connections
Connections
The number of connection attempts (successful or not) to the MySQL server.
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Getting the names of all files in a directory with PHP
... = scandir($path);
foreach ($files as &$value) {
echo "<a href='http://localhost/".$value."' target='_blank' >".$value."</a><br/><br/>";
}
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Trying to git pull with error: cannot open .git/FETCH_HEAD: Permission denied
...to update the .git directory. I am calling the shell script using php over http in browser. Details here
– KillABug
Aug 21 '15 at 8:58
15
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JSON Stringify changes time of date because of UTC
...t "Z" in "2009-09-28T08:00:00Z" means that the time is indeed in UTC.
See http://en.wikipedia.org/wiki/ISO_8601 for details.
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Random strings in Python
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Answer to the original question:
os.urandom(n)
Quote from: http://docs.python.org/2/library/os.html
Return a string of n random bytes suitable for cryptographic use.
This function returns random bytes from an OS-specific randomness
source. The returned data should be unpre...