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.NET HashTable Vs Dictionary - Can the Dictionary be as fast?
...est - SortedList vs. SortedDictionary vs. Dictionary vs. Hashtable
Memory allocation:
Time used for inserting:
Time for searching an item:
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Mongoose (mongodb) batch insert?
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insertMany doesn't work for me. I got a fatal error allocation failed. But if I use collection.insert It works perfectly.
– John
Dec 12 '16 at 13:03
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Improve INSERT-per-second performance of SQLite
...formed (which in this loop is always the case). This will save you several allocate, copy and deallocate operations per loop. Possibly a large improvement.
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How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
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@phatmann Concatenation with Array#concat does not allocate a new array, Concatenation with Array#+ does
– cbliard
Jul 21 '14 at 9:19
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Flask-SQLalchemy update a row's information
... the json data into update query:
class UpdateUserDetails(Resource):
@auth_token_required
def post(self):
json_data = request.get_json()
user_id = current_user.id
try:
userdata = User.query.filter(User.id==user_id).update(dict(json_data))
db.session.commit()
msg={...
Java ByteBuffer to String
...wers may not work with a ByteBuffer that's been created through ByteBuffer.allocateDirect().
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Convert HTML to NSAttributedString in iOS
...can initialize an NSAttributedString using HTML, eg:
[[NSAttributedString alloc] initWithData:[htmlString dataUsingEncoding:NSUTF8StringEncoding]
options:@{NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType,
NSCharact...
Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
... -- I tested with 2^14 32MiB arrays (i.e., a total of half a TiB of memory allocated over time).
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How is the default max Java heap size determined?
...cts to require it. A much smaller amount, termed the initial heap size, is allocated during JVM initialization. ...
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Server JVM heap configuration ergonomics are now the same as the Client, except that the default maximum heap size for 32-bit JVMs is 1 gigabyte, corresponding to a physical me...
What are the implications of using “!important” in CSS? [duplicate]
...ause thats a not operator in javascript but in css it's called a delimiter token that just says to take priority. Heres an example.
Without !important:
.set-color{
color: blue;
}
.set-color{
color: red;
}
outputs RED
!important on bottom attribute (of same)
.set-color{
color: blu...