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How to determine if a number is odd in JavaScript
..., but it would be better if the function returned true or false as implied by the name "isOdd".
– nnnnnn
Aug 13 '12 at 2:02
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What is the difference between char s[] and char *s?
...liser, the compiler could quite resonably emit a series of "load immediate byte" instructions that contain the character values embedded within them.
– caf
Nov 9 '09 at 22:46
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Definition of “downstream” and “upstream”
...up to date or successfully pushed, add upstream (tracking) reference, used by argument-less git-pull(1) and other commands. For more information, see branch.<name>.merge in git-config(1).
git-config(1) Manual Page :
branch.<name>.merge
Defines, together with branch.<nam...
List files with certain extensions with ls and grep
...exe$ Incase anyone else needs help with that one day. Im always surprised by the speed I get my answer on here.
– Mint
Sep 19 '09 at 3:36
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.htaccess rewrite to redirect root URL to subdirectory
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@GamErix This would be resolved to /aboveSubDir by either the browser or by the server.
– Gumbo
Jul 27 '12 at 5:47
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How to check if a variable is not null?
...ut regardless, this is real life. It's frustrating to see this down-voted by someone who understands that it's not quite right, and then up-voted by someone it actually helps.
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improve thi...
XMLHttpRequest status 0 (responseText is empty)
...le (file:// scheme). Obviously, you need to allow local file loading first by disabling CORS.
– pid
Nov 8 '19 at 13:52
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Best way to use Google's hosted jQuery, but fall back to my hosted library on Google fail
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The easiest and cleanest way to do this by far:
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script>window.jQuery || document.write('<script src="path/to/your/jquery"><\/script>')</script>
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Python: How would you save a simple settings/config file?
...onfig = ConfigParser.RawConfigParser(allow_no_value=True)
config.readfp(io.BytesIO(sample_config))
# List all contents
print("List all contents")
for section in config.sections():
print("Section: %s" % section)
for options in config.options(section):
print("x %s:::%s:::%s" % (option...
What is the difference between printf() and puts() in C?
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(This is pointed out in a comment by Zan Lynx, but I think it deserves an aswer - given that the accepted answer doesn't mention it).
The essential difference between puts(mystr); and printf(mystr); is that in the latter the argument is interpreted as a form...