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How do I test a camera in the iPhone simulator?
... test some custom overlays for photos. The overlays needed to be adjusted based on the size/resolution of the image.
I approached this in a way that was similar to the suggestion from Stefan, I decided to code up a "dummy" camera response.
When the simulator is running I execute this dummy code i...
What is “origin” in Git?
...tream changes or publish local commits. This behavior is also why most Git-based projects call their central repository origin.
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What is a Question Mark “?” and Colon “:” Operator Used for? [duplicate]
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To me, your answer was the only one that made sense based on how you laid it out. So thank you and I have republished your answer with a citation. garrett.ms/2019/07/24/…
– Cody
Jul 24 '19 at 19:20
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Validate phone number with JavaScript
... to validate phone numbers because the phone numbering plan actually works based on range, e.g. 12300000 to 12399999 (numberingplans.com/…)
– user591593
Aug 27 '14 at 12:14
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Resizing an Image without losing any quality [closed]
...e editors think of it in 'real-world' measurements.
And just to cover all bases, if you really meant just the file size of the image and not the actual image dimensions, I suggest you look at a lossless encoding of the image data. My suggestion for this would be to resave the image as a .png file (...
Add leading zeroes/0's to existing Excel values to certain length
... books and never came across this -- will use anytime I have mangled Excel-based zip code data in the future.
– Mark A
Oct 21 '10 at 22:40
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When to use std::begin and std::end instead of container specific versions [duplicate]
... You shouldn't avoid ADL for no good reason. Besides, range-based for is defined in terms of begin and end looked up via ADL.
– Joe
Oct 6 '14 at 12:28
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What linux shell command returns a part of a string? [duplicate]
...u can try this:
stringZ=abcABC123ABCabc
# 0123456789.....
# 0-based indexing.
echo ${stringZ:0:2} # prints ab
More samples in The Linux Documentation Project
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Can Android do peer-to-peer ad-hoc networking?
... setting up and tearing down an ad-hoc network and compile a new C library based on the startstopadhoc.c (the file you need to modify). You can find the source code here: code.google.com/p/adhoc-on-android/source/browse/trunk/jni/… If you are lucky the commands you need to execute may be similar...
How to only get file name with Linux 'find'?
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If your find doesn't have a -printf option you can also use basename:
find ./dir1 -type f -exec basename {} \;
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