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What's the best way to put a c-struct in an NSArray?
...atter of aptitude but laziness. No point in writing code that others can't read. :)
– Sedate Alien
Dec 30 '10 at 8:58
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Clojure differences between Ref, Var, Agent, Atom, with examples
...n with real world scenarios. I mean, where to use Ref, Var, Agent, Atom. I read book, but, still couldn't understand the real world examples.
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Simple regular expression for a decimal with a precision of 2
... they are certainly valid for a more generic number format. The comments thread here gives a few ways to handle ".21".
– DocMax
Jul 21 '17 at 16:06
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Change select box option background color
...ess the problem of how form elements should be presented to users period!
Read here: smashing magazine
Eventually, you will never find any technical article from w3c or other addressed to this topic. Styling form elements in particular select boxes is not fully supported however, you can drive aro...
How to remove the left part of a string?
...om ConfigParser import SafeConfigParser
config = SafeConfigParser()
config.read(filename) # requires section headers to be present
path = config.get(section, 'path', raw=1) # case-insensitive, no interpolation
Other options
str.split()
re.match()
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Replacing blank values (white space) with NaN in pandas
...xporting the data from the CSV file it can be as simple as this :
df = pd.read_csv(file_csv, na_values=' ')
This will create the data frame as well as replace blank values as Na
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scipy.misc module has no attribute imread?
I am trying to read an image with scipy. However it does not accept the scipy.misc.imread part. What could be the cause of this?
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echo that outputs to stderr
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You could do this, which facilitates reading:
>&2 echo "error"
>&2 copies file descriptor #2 to file descriptor #1. Therefore, after this redirection is performed, both file descriptors will refer to the same file: the one file descriptor #2 was...
Git-Based Source Control in the Enterprise: Suggested Tools and Practices?
...it is maybe not the ideal solution for an enterprise context as you have already pointed out. Repeating some of your concerns, I think most notably they are:
Still somewhat immature support on Windows (please correct me if that changed recently) Now windows has github windows client , tortoisegit...
Determine which MySQL configuration file is being used
.../mysqld --verbose --help | grep -A 1 "Default options"
Default options are read from the following files in the given order:
/etc/mysql/my.cnf ~/.my.cnf /usr/etc/my.cnf
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