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Best way to work with dates in Android SQLite [closed]
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How would you handle querying date ranges?
– Joe
Jan 21 '12 at 6:25
53
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STL or Qt containers?
...on't), so reverse iteration is needlessly complicated.
STL containers have range-insert() from different, but compatible, iterator types, making std::copy() much less often needed.
STL containers have an Allocator template argument, making custom memory management trivial (typedef required), compare...
Flask-SQLalchemy update a row's information
...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={"msg":"User details updated successfully"}
code=200
except...
“Keep Me Logged In” - the best approach
...age to page within the app. In this specific application, I'm storing the user_id , first_name and last_name of the person.
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Convert generator object to list for debugging [duplicate]
...5
import ipdb
ipdb.set_trace()
g1 = gen()
text = "aha" + "bebe"
mylst = range(10, 20)
which when run:
$ python code.py
> /home/javl/sandbox/so/debug/code.py(10)<module>()
9
---> 10 g1 = gen()
11
ipdb> n
> /home/javl/sandbox/so/debug/code.py(12)<module>()
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How to detect a Christmas Tree? [closed]
...umber of points does not exceed DBSCAN maximum capacity
Xslice = X[range(0,nsample,int(ceil(float(nsample)/maxpoints)))]
# Translate DBSCAN proximity threshold to units of pixels and run DBSCAN
pixproxthr = proxthresh * sqrt(binimg.shape[0]**2 + binimg.shape[1]**2)
db = DBSCAN(e...
How do I check if a string is unicode or ascii?
...thon types. A Unicode string may consist of purely characters in the ASCII range, and a bytestring may contain ASCII, encoded Unicode, or even non-textual data.
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How to round to 2 decimals with Python?
...an to 0.53, so rounding to 0.54 makes sense.
– ShadowRanger
Nov 19 '19 at 18:20
"{:0.2f}".format(1.755) -> 1.75 "{:...
Why does InetAddress.isReachable return false, when I can ping the IP address?
...privileges to perform the check. Probably due to use of ports in the lower range. If you run your java program with sudo/superuser, I'll bet it works.
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What are 'get' and 'set' in Swift?
...d when i assign default value for it class UserBean:NSObject { var user_id: String? = nil } accessing it like the following let user:UserBean = UserBean() user.user_id = "23232332"
– Amr Angry
Feb 16 '17 at 9:06
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