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Best way to create an empty object in JSON with PHP?
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Thanks, this is the best answer and exactly suits my needs. Before reading this, my code started with jsonResponse = array() and then it was dynamically filled by a loop. If the loop did not have a single iteration the "empty" object (or dictionary, as you call it) was encod...
How to import multiple .csv files at once?
...s a separate element in a single list:
temp = list.files(pattern="*.csv")
myfiles = lapply(temp, read.delim)
This assumes that you have those CSVs in a single directory--your current working directory--and that all of them have the lower-case extension .csv.
If you then want to combine those dat...
How can I call a custom Django manage.py command directly from a test driver?
...like this:
from django.core.management import call_command
call_command('my_command', 'foo', bar='baz')
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How to reset a timer in C#?
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I always do ...
myTimer.Stop();
myTimer.Start();
... is that a hack? :)
Per comment, on Threading.Timer, it's the Change method ...
dueTime Type: System.Int32 The
amount of time to delay before the
invoking the callback method spe...
How to echo shell commands as they are executed
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@ADJenks +1 :DDDDDDD you made my day
– Andreas Dietrich
Jul 28 at 10:32
1
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Dynamically changing font size of UILabel
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so then the answer to my question is that there is no way to do it using the provided framework?
– CodeGuy
Feb 1 '11 at 17:12
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How do I pass extra arguments to a Python decorator?
...n, it needs to return another function which is the actual decorator:
def my_decorator(param):
def actual_decorator(func):
print("Decorating function {}, with parameter {}".format(func.__name__, param))
return function_wrapper(func) # assume we defined a wrapper somewhere
r...
How to only find files in a given directory, and ignore subdirectories using bash
...nd one that would enable me to grasp the concept and make it applicable to my situation based on my limited time. I'm simply running the find command to find certain files, but some files in sub-directories have the same name which I want to ignore. Thanks for any help. Below is the command that I'm...
Is a colon `:` safe for friendly-URL use?
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I recently wrote a URL encoder, so this is pretty fresh in my mind.
http://site/gwturl#user:45/comments
All the characters in the fragment part (user:45/comments) are perfectly legal for RFC 3986 URIs.
The relevant parts of the ABNF:
fragment = *( pchar / "/" / "?" )
pch...
How can I convert a comma-separated string to an array?
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This is not the most efficient solution. According to my experiments under Chrome 49. JSON.parse('[' + str + ']') is 40% faster than this solution.
– Yao
Apr 19 '16 at 18:41
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