...hink of a clock: Suppose you look at a clock in "military" time, where the range of times goes from 0:00 - 23.59. Now if you wanted something to happen every day at midnight, you would want the current time mod 24 to be zero: if (hour % 24 == 0): You can think of all hours in history wrapping ar...

...y may refer to the beginning of the day, the end of the day, or the entire range of the day. Attaching a time to a date can lead to the date changing as the value is passed from one environment to another, if time zones are not watched very carefully. This commonly occurs in JavaScript (whose Date...

...0 between two rows. That generation of a new AI every time means that your range can very quickly be filled and you need to clean up. This table is only two weeks old! – Engineer81 Jul 10 '14 at 18:21 ...

...>0, is a quick way to round a number and ensure it is in the 32-bit int range. Additionally, the triple >>> operator, after doing its unsigned operation, converts the results of its calculation to Number as an unsigned integer rather than the signed integer the others do, so it can be us...

...he implementation cost. You spend a lot of time doing unnecessary tree rearrangements in order to attain a level of balance that in practice makes little difference. Who cares if sometimes it takes forty branches to get to the farthest leaf in a million-node imperfectly-balanced tree when it could i...

...rn when execution of a routine ends. That stack tends to be a fixed memory range somewhere in the memory, therefore it's limited how much it can contain values. If the stack is empty you can't pop, if you do you'll get stack underflow error. If the stack is full you can't push, if you do you'll ge...

...t('num_groups', 4) # Bytes 9-12 f.skip(8) # Bytes 13-20 for i in range(num_particles): f.struct('group_ids', '>f') # 4 bytes x num_particles f.skip(4) with open('myfile.bin', 'rb') as fh: result = binaryfile.read(fh, particle_file) print(result) Which produces an outp...

... = plt.figure() plot = fig.add_subplot(111) # create some curves for i in range(4): # Giving unique ids to each data member plot.plot( [i*1,i*2,i*3,i*4], gid=i) def on_plot_hover(event): # Iterating over each data member plotted for curve in plot.get_lines(): ...

...ance whatsoever that your text contains Unicode symbols outside the latin1 range (e.g. emoji!), do not use binary! Using binary or latin1 in the encoding will lose information and increase the likelihood of collisions! Try the snippet above with these two for example: ❤ and ⑤ ...

...firewall rules to block offenders. It included whitelists of IP addresses/ranges based on http://www.iplists.com/, which were then updated automatically as needed by checking claimed user-agent strings and, if the client claimed to be a legitimate spider but not on the whitelist, it performed DNS/r...