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Can hash tables really be O(1)?
... at least two assumptions:
Your objects can be equality compared in O(1) time.
There will be few hash collisions.
If your objects are variable size and an equality check requires looking at all bits then performance will become O(m). The hash function however does not have to be O(m) - it can be...
How to pass parameters to a modal?
...$location, editId)
Now it will work smooth, I face the same problem many time, once injected, everything start working!
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How do I break a string across more than one line of code in JavaScript?
... Wow awesome. To get these ` ` on the keyboard press SHIFT + ´ two times. On a german keyboard that key is near the backspace key.
– Nadu
Aug 9 '16 at 13:51
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Difference between char* and const char*?
... literal";
lcharp[0] = 'X'; // Segmentation fault (crash) during run-time
lconstcharp[0] = 'X'; // compile error
// *not* a string literal
const char astr[101] = "My mutable string";
astr[0] = 'X'; // compile error
((char*)astr)[0] = 'X'; // ok
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How to control the line spacing in UILabel
...ne height being too big, this is why this will get the job done 99% of the time.
– lawicko
Mar 10 '15 at 11:11
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Remove/Add Line Breaks after Specific String using Sublime Text
...onality exists on MAC with Command + d ? You may have to press it numerous times to go through the whole file
– shanehoban
Apr 30 '15 at 14:51
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TCP loopback connection vs Unix Domain Socket performance
...swer is wrong, when tested loopback tcp on modern linux is as fast and sometimes faster than UDS. can provide benchmark if required
– easytiger
Jun 18 '14 at 13:11
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Merging dictionaries in C#
...ctionary2 extension method of course (with a better name, but I don't have time to think of one now) - it's not terribly hard to do, just overwriting (or ignoring) duplicate keys. The important bit (to my mind) is using SelectMany, and realising that a dictionary supports iteration over its key/valu...
Open soft keyboard programmatically
...liseconds while opening the keyboard if you want to implement this code at time of launching the activity.
– Vinit Saxena
Jun 19 '16 at 14:09
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Remove specific commit
...specific files out that I wanted. I've been looking and playing for a long time, trying to figure out how to remove the commits that contain the edits to those files, it seems to be a toss up between revert and rebase, and there are no straightforward examples, and the docs assume I know more than I...