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Is it possible to do a sparse checkout without checking out the whole repository first?
...ry now that it supports sparse checkouts but every example that I can find does the following:
14 Answers
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What does |= (ior) do in Python?
...on of multisets contains the maximum multiplicities per entry. Note, this does not behave the same way as between two sets or between two regular dicts.
Example
Here we apply union (|) and the in-place union (|=) to Counters:
import collections as ct
>>> c1 = ct.Counter({2: 2, 3: 3})
>...
Why does MYSQL higher LIMIT offset slow the query down?
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Does this work if there are gaps? What if you don't have a single unique key (a composite key for example)?
– xaisoft
Aug 8 '13 at 17:51
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Does Python's time.time() return the local or UTC timestamp?
Does time.time() in the Python time module return the system's time or the time in UTC?
8 Answers
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How do I check if an index exists on a table field in MySQL?
...or a given column in a given table in a given schema. Returns -1 if schema does not exist. Returns -2 if table does not exist. Returns -3 if column does not exist. If index exists in first place it returns 1, otherwise 0.'
BEGIN
-- Check if index exists at first place in sequence for a given column...
What does the red exclamation point icon in Eclipse mean?
What does the red exclamation point icon in Eclipse mean? There are lots of different search results on the Internet about "red exclamation point icons" and "red exclamation mark decorators" and "red bang icons," no doubt because lots of plugins and programming-related tools use red exclamation poin...
What are the rules for evaluation order in Java?
...on, and that the multiplication will happen before the second addition. It does not tell you in what order A(), B(), C() and D() will be called! (It also does not tell you whether the multiplication happens before or after the first addition.) It would be perfectly possible to obey the rules of prec...
What does value & 0xff do in Java?
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What does the x mean in that notation? x isn't a number or a hex number?
– Callat
Dec 5 '16 at 18:56
3
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What does it mean to hydrate an object?
When someone talks about hydrating an object, what does that mean?
4 Answers
4
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Copy / Put text on the clipboard with FireFox, Safari and Chrome
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For security reasons, Firefox doesn't allow you to place text on the clipboard. However, there is a work-around available using Flash.
function copyIntoClipboard(text) {
var flashId = 'flashId-HKxmj5';
/* Replace this with your clipboard.swf lo...