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Remove a marker from a GoogleMap
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Just a NOTE, something that I wasted hours tracking down tonight...
If you decide to hold onto a marker for some reason, after you have REMOVED it from a map... getTag will return NULL, even though the remaining get values will return with the values you set them to when the...
Scroll back to the top of scrollable div
...t we will not be looking at the top of the it, it will already be scrolled down a bit.
– imhere
May 24 '12 at 20:01
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When to use IList and when to use List
...headache if you decide to use a Stack or some other data structure further down the road. If all you need to do in the function is foreach through it, IEnumerable<T> is really all you should be asking for.
On the other hand, when returning an object out of a function, you want to give the us...
Get key by value in dictionary
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I just wanted to benchmark it myself, scrolled down, bam there you have it. Thanks! Technically as you already pointed out method 2 doesn't do the exact same thing as 1 and 3 because it returns all matches. would be nice to see the results for e.g. return next([..]).
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Algorithm for Determining Tic Tac Toe Game Over
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How about this pseudocode:
After a player puts down a piece at position (x,y):
col=row=diag=rdiag=0
winner=false
for i=1 to n
if cell[x,i]=player then col++
if cell[i,y]=player then row++
if cell[i,i]=player then diag++
if cell[i,n-i+1]=player then rdiag++
if row...
How do I manage MongoDB connections in a Node.js web application?
...te/close DB connection for every request, the perfomance of my app dropped down with this.
– Leandro Lima
Mar 1 '19 at 17:00
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Adjusting and image Size to fit a div (bootstrap)
...id, the results aren't the best. Ideally, I'd like the images to be shrunk down so that the height of the image fits the height of the div, and the width of the image that exceeds the width of the constraining div would be hidden. If that makes sence
– smilefreak24
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iOS 6: How do I restrict some views to portrait and allow others to rotate?
...have an iPhone app that uses a UINavigationController to present a drill-down interface: First one view, then another, up to four levels deep. I want the first three views restricted to portrait orientation and only the last view should be allowed to rotate to landscape. When returning from the fo...
Proper MIME type for OTF fonts
...s to be assessed. I try to make a point of commenting on those that I mark down, but most commonly your answers would just vanish. Please try to remain topical.
– Borodin
Dec 22 '13 at 0:35
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What is the difference between Serializable and Externalizable in Java?
...considerably quicker, and is a drop-in replacement for the default.
A big downside of Externalizable is that you have to maintain this logic yourself - if you add, remove or change a field in your class, you have to change your writeExternal/readExternal methods to account for it.
In summary, Exte...