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Visual Studio 2010 IntelliSense doesn't select a default value - it just marks it
...l of the solutions above rely on that. Imagine if that didn't happen. You start typing the name of a variable, which in the first few letters could match several variables with similar names but different types, and ALL the members for all those types popped up automatically. Pressing a period key ...
IOS: verify if a point is inside a rect
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I'm starting to learn how to code with Swift and was trying to solve this too, this is what I came up with on Swift's playground:
// Code
var x = 1
var y = 2
var lowX = 1
var lowY = 1
var highX = 3
var highY = 3
if (x, y) >...
Git error on git pull (unable to update local ref)
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just started having this issue as well. Thanks a bunch! worked perfectly!
– ddrossi93
Jun 4 '18 at 3:20
3
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Google Maps zoom control is messed up
...s as the map div id". He's right. I'm not using Bootstrap, but the problem started happening after I changed the div id.
Setting it back to map_canvas fixed it without the max-width change.
<div id="map_canvas"></div>
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Why do we need RESTful Web Services?
...e may sound like inane questions, but if you know the answer, then you can start to see what REST is all about.
Look at StackOverflow for more benefits of REST. When I am looking at a question, I can bookmark that page or send the url to a friend and he can see the same information. He doesn't hav...
Is “Java Concurrency In Practice” still valid? [closed]
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If you are going to start your project using Java 8 you might want to consider fresh books and tutorials as well because of new stuff appeared in Java 8 like streams,lambdas and new atomics - that changes development methods a little bit.
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In C++, is it still bad practice to return a vector from a function?
...slightly faster! I don't really explain this.
When numIter > 8M things start to get ugly. Both methods get slower but returning the vector by value gets even slower. In the worst case, with a vector containing only one single int, reusing capacity instead of returning by value is 3.3x faster. Pr...
What are the differences between “git commit” and “git push”?
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@Piet it starts at your workspace, where you modify files. Then you add them to the index, commit them to the local repository and - finally - push them to the remote repository
– tanascius
Apr 3...
using awk with column value conditions
...be "hello":
awk '$1 ~ /^hello$/{ print $3; }' <infile>
^ means $1 start, and $ is $1 end.
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Multiple commands on same line
... command. The function described here will not usually have a command that starts with :return, so its return value will be the number zero. Performing that as a command will move the cursor to the first line of the current buffer, which is not always what you had in mind.
– mi...