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When is CRC more appropriate to use than MD5/SHA1?
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Andre LuusAndre Luus
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How do I get a raw, compiled SQL query from a SQLAlchemy expression?
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96
The documentation uses literal_binds to print a query q including parameters:
print(q.statemen...
How to sort two lists (which reference each other) in the exact same way
...p(list1, list2); tups.sort(); zip(*tups)
100000 loops, best for 3 loops: 1.96 us per loop
Even though np.argsort isn't the fastest one, I find it easier to use.
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jQuery - Get Width of Element when Not Visible (Display: None)
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96
Here is a trick I have used. It involves adding some CSS properties to make jQuery think the e...
What causes java.lang.IncompatibleClassChangeError?
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Your newly packaged library is not backward binary compatible (BC) with old version. For this r...
Is Redis just a cache?
...stion:100"
2) "question:99"
3) "question:98"
4) "question:97"
5) "question:96"
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25) "question:76"
Now that you have the ids, retrieve items from Redis using pipelining and show them to the user.
Questions by Tags, Sorted by Votes
Next, we want to retrieve questions for each tag. But SO allows...
Vagrant ssh authentication failure
...WZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key" > .ssh/authorized_keys
When done exit the VM and try vagrant ssh again. It should work now.
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How to avoid overflow in expr. A * B - C * D
...forming the multiplication as below:
(R1 + R2 * 2^32 + R3 * 2^64 + R4 * 2^96) = R = A*B = (A1 + A2 * 2^32) * (B1 + B2 * 2^32)
R1 = (A1*B1) % 2^32
R2 = ((A1*B1) / 2^32 + (A1*B2) % 2^32 + (A2*B1) % 2^32) % 2^32
R3 = (((A1*B1) / 2^32 + (A1*B2) % 2^32 + (A2*B1) % 2^32) / 2^32 + (A1*B2) / 2^32 + (A2*B1...
Converting from longitude\latitude to Cartesian coordinates
... to height h above the WGS 84 ellipsoid by using the geopotential model EGM96 (Lemoine et al, 1998).
This is done by interpolating a grid of the geoid height file with a spatial resolution of 15 arc-minutes.
Or if you have some level professional GPS has Altitude H (msl,heigh above mean sea level) ...
Check whether a string contains a substring
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David W.David W.
96.5k3333 gold badges199199 silver badges310310 bronze badges
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