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How can I tell if a library was compiled with -g?
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Employed Russian: from man objdump(1), the --debugging flag "attempts to parse STABS and IEEE debugging format information stored in the file and print it out using a C like syntax. If neither of these formats are found this option falls bac...
How do I enable language extensions from within GHCi?
...koverflow.com%2fquestions%2f12584884%2fhow-do-i-enable-language-extensions-from-within-ghci%23new-answer', 'question_page');
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Remove all whitespaces from NSString
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stringByTrimmingCharactersInSet only removes characters from the beginning and the end of the string, not the ones in the middle.
1) If you need to remove only a given character (say the space character) from your string, use:
[yourString stringByReplacingOccurrencesOfString:@" ...
What is a Python equivalent of PHP's var_dump()? [duplicate]
...the pprint module. The easiest way to dump all variables with it is to do
from pprint import pprint
pprint(globals())
pprint(locals())
If you are running in CGI, a useful debugging feature is the cgitb module, which displays the value of local variables as part of the traceback.
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How to send email to multiple recipients using python smtplib?
...lly works, I spent a lot of time trying multiple variants.
import smtplib
from email.mime.text import MIMEText
s = smtplib.SMTP('smtp.uk.xensource.com')
s.set_debuglevel(1)
msg = MIMEText("""body""")
sender = 'me@example.com'
recipients = ['john.doe@example.com', 'john.smith@example.co.uk']
msg['S...
Good geometry library in python? [closed]
...kein), I'm using the cffi module and some awful hacks to use CGAL directly from python, using inline C++ snippets.
– Paul Harrison
Nov 13 '12 at 22:36
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Why java.lang.Object is not abstract? [duplicate]
...ed which may help clear it up.
Would any of the methods of Object benefit from being abstract?
It could be argued that some of the methods would benefit from this. Take hashCode() and equals() for instance, there would probably have been a lot less frustration around the complexities of these two ...
The maximum value for an int type in Go
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I originally used the code taken from the discussion thread that @nmichaels used in his answer. I now use a slightly different calculation. I've included some comments in case anyone else has the same query as @Arijoon
const (
MinUint uint = 0 ...
Javascript callback when IFRAME is finished loading?
...ve no control over the content in the IFRAME, so I can't fire the callback from there.
10 Answers
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How to use Python's pip to download and keep the zipped files for a package?
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pip install --download is deprecated. Starting from version 8.0.0 you should use pip download command:
pip download <package-name>
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