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How do you get a Golang program to print the line number of the error it just called?
... try to do log.SetFlags(log.LstdFlags | log.Lshortfile). It just irritates me to have to create a variable for it, why can't there be a log.Fatal("string", log.Flag). But creating a new variable log did work. Is it a standard thing to create log variables and stuff?
– Pinocchio...
What is a method group in C#?
I have often encountered an error such as "cannot convert from 'method group' to 'string'" in cases like:
5 Answers
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How to view the list of compile errors in IntelliJ?
...telliJ, I recently converted to it from Eclipse, and I hope this is just something I am missing and not a fundamental deficiency.
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Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
...ase as shown in Figure
The INFOPLIST_FILE build setting specifies the name of the Info.plist associated with your target. When building a target, Xcode reads this build setting and copies the referenced Info.plist into your application bundle. Because Xcode automatically processes the Info.plist,...
Java: Best way to iterate through a Collection (here ArrayList)
...ily coding away when I got to a piece of code I already used hundreds of times:
6 Answers
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How to do a PUT request with curl?
How do I test a RESTful PUT (or DELETE) method using curl?
5 Answers
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iOS Image Orientation has Strange Behavior
... other people, I've been having this problem where images taken with the camera (or taken with somebody else's camera and MMS'd to me) are rotated 90 degrees. I wasn't sure why in the world this was happening (hence my question ) but I was able to come up with a cheap work around.
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Is there an equivalent to background-size: cover and contain for image elements?
...laced content is sized to maintain its aspect ratio while
filling the element’s entire content box. If the object's aspect ratio
does not match the aspect ratio of its box, then the object will be
clipped to fit.
Also, see this Codepen demo which compares object-fit: cover applied to an im...
Button Click event fires when pressing Enter key in different input (no forms)
...r" in the "Amount" input, and I don't believe it should (it doesn't in Chrome). How can I prevent this, and if not prevent it in IE, handle it so that the logic in the click event does not fire.
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What's the Hi/Lo algorithm?
...imary key- a "high" number and a "low" number. A client can basically increment the "high" sequence, knowing that it can then safely generate keys from the entire range of the previous "high" value with the variety of "low" values.
For instance, supposing you have a "high" sequence with a current v...