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How to use split?
...ery method, but a native string method.
If you use .split() on a string, then you get an array back with the substrings:
var str = 'something -- something_else';
var substr = str.split(' -- ');
// substr[0] contains "something"
// substr[1] contains "something_else"
If this value is in some fie...
How can I get all the request headers in Django?
...se I would probably go on do it the long way by first iterating over them, then checking to see if it begins with a HTTP_ and then adding it to the new dictionary. Thanks again.
– Mridang Agarwalla
Oct 8 '10 at 11:21
...
html onchange event not working
...the value without making a keystroke. Likewise, if autocomplete is enabled then you can left-click into a field and get a dropdown of previously entered text, and you can select from among your choices using a mouse click. Keystroke trapping will not detect either of these types of changes.
Sadly, ...
Bash array with spaces in elements
...ILES[*]}
do
echo "${jpg}"
done
If you want to separate on basis of . then just do IFS="."
Hope it helps you:)
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Setting HTTP headers
...n that it does not allow requests to supply credentials,
meaning HTTP authentication, client-side SSL certificates, nor does it allow cookies
to be sent."
That means, you'll get a lot of errors, especially in Chrome when you'll try to implement for example a simple authentication.
Here is a...
Why can't my program compile under Windows 7 in French? [closed]
...y are too poor to afford a C++ compiler, however you could use C instead.
Then there are other syntax errors in your program:
You forgot to translate some keywords.
Beware that the compiler and the documentation don't always use the same translation for the same word.
You didn't account for the f...
How do you convert a byte array to a hexadecimal string, and vice versa?
...is some form of precomputing what any given nibble or byte will be in hex. Then, as you rip through the data, you simply look up the next portion to see what hex string it would be. That value is then added to the resulting string output in some fashion. For a long time byte manipulation, potentiall...
Why would one use REST instead of SOAP based services? [closed]
...t SOAP is well standardized. If you mean that implementations are immature then it may be well to make that more clear. I would value some evidence for this view should you be suggesting this. I would also question whether REST is more human readable, this depends entirely on how you choose to forma...
Collection was modified; enumeration operation may not execute
...list that you declare that you put anything that is "to be removed" into. Then after you finish your main loop (without the .ToList()), you do another loop over the "to be removed" list, removing each entry as it happens. So in your class you add:
private List<Guid> toBeRemoved = new List&l...
Able to push to all git remotes with the one command?
...t:path/proj.git
git remote set-url --add all duostack-host:path/proj.git
Then just git push all --all.
This is how it looks in .git/config:
[remote "all"]
url = origin-host:path/proj.git
url = nodester-host:path/proj.git
url = duostack-host:path/proj.git
...