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Why doesn't os.path.join() work in this case?
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The latter strings shouldn't start with a slash. If they start with a slash, then they're considered an "absolute path" and everything before them is discarded.
Quoting the Python docs for os.path.join:
If a component is an absolute path, all previous comp...
Match everything except for specified strings
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If you want to make sure that the string is neither red, green nor blue, caskey's answer is it. What is often wanted, however, is to make sure that the line does not contain red, green or blue anywhere in it. For that, anchor the regular expression with ^ and include ....
When is “Try” supposed to be used in C# method names?
We were discussing with our coworkers on what it means if the method name starts with "Try".
6 Answers
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Failed to load resource: net::ERR_INSECURE_RESPONSE
.../www.domain.com.
Chrome will ask you to accept the SSL certificate. Accept it.
Then, if you reload your page with your frame, you could see that now it works
The problem as you can guess, is that each visitor of your website has to do this task to access your frame.
You can notice that chrome wil...
What are some compelling use cases for dependent method types?
... default in the trunk , and apparently this seems to have created some excitement in the Scala community.
4 Answers
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Does the APNS device token ever change, once created?
...is phase of token trust ensures that only APNs generates
the token which it will later honor, and it can assure itself that a
token handed to it by a device is the same token that it previously
provisioned for that particular device—and only for that device.
If the user restores backup ...
R: Comment out block of code [duplicate]
... want to comment out several lines of code in R. Is there any way of doing it without having to put a # before each line - sort of like /* blocked out code */ in SAS?
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Python strftime - date without leading 0?
...ing Python strftime , is there a way to remove the first 0 of the date if it's before the 10th, ie. so 01 is 1 ? Can't find a % thingy for that?
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Pretty-Printing JSON with PHP
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PHP 5.4 offers the JSON_PRETTY_PRINT option for use with the json_encode() call.
http://php.net/manual/en/function.json-encode.php
<?php
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$json_string = json_encode($data, JSON_PRETTY_PRINT);
s...
Factory pattern in C#: How to ensure an object instance can only be created by a factory class?
...s I will need to perform some check before creating an object, probably in its constructor. This is all okay until I decide I want to make this check be a part of the business logic. So, how can I arrange for a business object to be creatable only through some method in my business logic class but n...