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How to convert image to byte array
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Perfect Answer!.... no need to define the "image file extension", exactly what i was looking for.
– Bravo
Sep 3 '13 at 6:12
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Is git not case sensitive?
...ve system. If this is the case, ensure you are tab-completing any paths or file names. Further, to change the name of something in just the case, do this:
mv file.txt temp.txt
git add -A
git commit -m "renaming..."
mv temp.txt File.txt
git add -A
git commit --amend -m "Renamed file.txt to File.txt"...
Swift to Objective-C header not created in Xcode 6
... set the mentioned properties on the target level, and it didn't work, the file "*-Swift.h" was not generated. It worked when I set it on project level.
– Marcin
Jun 13 '14 at 10:52
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Checking whether a variable is an integer or not [duplicate]
...? So, for example, before I give data to a database query when wanting to fetch an objetc by id, which is an integer, I check if input is actually and integer and useable before handing it to the database layer.
– Henning
Jun 15 '13 at 9:49
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How to get the list of files in a directory in a shell script?
...wer your question, but this is the top google result for "bash get list of files in directory", (which I was looking for to save a list of files) so I thought I would post an answer to that problem:
ls $search_path > filename.txt
If you want only a certain type (e.g. any .txt files):
ls $sear...
Can I grep only the first n lines of a file?
I have very long log files, is it possible to ask grep to only search the first 10 lines?
12 Answers
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Find the extension of a filename in Ruby
I'm working on the file upload portion of a Rails app. Different types of files are handled differently by the app.
4 Answ...
Collection versus List what should you use on your interfaces?
...> is supposed to indicate that you are making your own "Add", "Remove", etc methods.
You likely don't need to worry about it, because you're probably coding the interface for yourself only (or maybe a few collegues). Here's another example that might make sense.
If you have a public array, ex:
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Circle drawing with SVG's arc path
...wo arc lines (which may cause issues if you are using markers or patterns, etc). It's a clean continuous line, albeit drawn in two pieces.
None of this would matter if they would just allow textpaths to accept shapes. But I think they are avoiding that solution since shape elements like circle don...
Immutable vs Unmodifiable collection
...ons, including concurrent modification checks, extra space in hash tables, etc.
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