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What strategies and tools are useful for finding memory leaks in .NET?
...cur if many large
objects (such as DataTable objects)
are declared and then added to a
collection (such as a DataSet). The
resources that these objects own may
never be released, and the resources
are left alive for the whole run of
the program. This appears to be a
leak, but actuall...
Best way to compare 2 XML documents in Java
...canonical version or understand xml:space if that is going to be a problem then you may need a replacement XML parser such as xerces or use JDOM.
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How can I access Google Sheet spreadsheets only with Javascript?
...}
Now armed with this information, one can use AJAX to retrieve data and then manipulate it in JavaScript. I would recommend using axios.
var url = "https://sheets.googleapis.com/v4/spreadsheets/{spreadsheetId}/?key={yourAPIKey}&includeGridData=true"; ...
What is the point of noreturn?
...to return. Throwing an exception is not returning, so if every path throws then it's noreturn. Handling that exception is not the same as it having returned. Any code within the try after the call is still unreachable, and if not void then any assignment or use of the return value will not happen.
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How do you disable browser Autocomplete on web form field / input tag?
..., the browser looks for a password field to insert your saved credentials. Then it auto fills (just guessing due to observation) the nearest textlike-input field, that appears prior the password field in DOM. As the browser is the last instance and you can not control it,
This readonly-fix above w...
What is the difference between OpenID and SAML?
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Original OpenID 2.0 vs SAML
They are two different protocols of authentication and they differ at the technical level.
From a distance, differences start when users initiate the authentication. With OpenID, a user login is usually an HTTP address of the resource which is responsible for th...
How do you sort a list in Jinja2?
...ort before giving the data to Jinja2.
If movie_list is a list of objects, then you can define the various comparison methods (__lt__, __gt__, etc.) for the class of those objects.
If movie_list is a list of tuples or lists, the rating must be first. Or you'll have to do the sorting outside Jinja2...
Is memcached a dinosaur in comparison to Redis? [closed]
... of. Memcache is purely meant to be a cache. If the item is purged/lost, then it needs to be rebuilt. I have not used this before nor have I evaluated it, but this may be of interest to you. code.google.com/p/memagent
– Daniel
May 23 '10 at 17:22
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Meaning of Open hashing and Closed hashing
...objects are always stored directly within the hash table (closed hashing). Then, the opposite of "closed" is "open", so if you don't have such guarantees, the strategy is considered "open".
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Why are ToLookup and GroupBy different?
...query object is built; end of story.
When that query object is enumerated then the analysis of the table is done on the database server and the grouped results are sent back on demand a few at a time.
Logically they are the same thing but the performance implications of each are completely differe...