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Validating parameters to a Bash script
...one to help automate the process of removing a number of folders as they become unneeded.
10 Answers
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How to check if an NSDictionary or NSMutableDictionary contains a key?
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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
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Selenium wait until document is ready
...n anyone let me how can I make selenium wait until the time the page loads completely? I want something generic, I know I can configure WebDriverWait and call something like 'find' to make it wait but I don't go that far. I just need to test that the page loads successfully and move on to next page ...
How to check for null in Twig?
...}
{% endif %}
Additionally the is sameas test, which does a type strict comparison of two values, might be of interest for checking values other than null (like false):
{% if var is sameas(false) %}
{# do something %}
{% endif %}
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Why should you use an ORM? [closed]
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community wiki
Bill Karwin
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How do I do word Stemming or Lemmatization?
...erStemmer and Snowball but both don't work on all words, missing some very common ones.
21 Answers
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Is jquery a javascript library or framework? [closed]
...query is mentioned under framework category:
http://en.wikipedia.org/wiki/Comparison_of_JavaScript_frameworks
7 Answers
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Does reading an entire file leave the file handle open?
... In your code, that object is mentioned only once, in an expression, and becomes inaccessible immediately after the read() call returns.
This means that the file object is garbage. The only remaining question is "When will the garbage collector collect the file object?".
in CPython, which uses a ...