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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
... every matching line in every file. Unless you want to, say, run todos 10 times on a 10 line file, grep isn't the best way to go about it. Using find to run file on every file in the tree then grepping through that for "CRLF" will get you one line of output for each file which has dos style line e...
Cloning an Object in Node.js
...ensive use of this function. To quote Isaacs, "It's not going anywhere any time soon."
– jimbo
Aug 2 '13 at 21:15
2
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Naming convention for Scala constants?
...n issue about it. I'd normally do the fix and PR it, but I'm sadly lacking time these days. :(
– Daniel C. Sobral
Aug 9 '13 at 18:16
1
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How to remove all whitespace from a string?
So " xx yy 11 22 33 " will become "xxyy112233" . How can I achieve this?
9 Answers
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Two inline-block, width 50% elements wrap to second line [duplicate]
...cate from dynamic situations without a post-processor which costs more CPU-time for marginal bandwidth savings.
– Phil Ricketts
Jul 24 '12 at 17:35
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Best way to change the background color for an NSView
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using drawRect results in added draw time, etc. CALayer is a better solution in 10.8 and up.
– Tom Andersen
Nov 27 '15 at 17:50
add a com...
Is the “struct hack” technically undefined behavior?
What I am asking about is the well known "last member of a struct has variable length" trick. It goes something like this:
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xef in position 1
I'm having a few issues trying to encode a string to UTF-8. I've tried numerous things, including using string.encode('utf-8') and unicode(string) , but I get the error:
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How do I read all classes from a Java package in the classpath?
...scans your classpath, indexes the metadata, allows you to
query it on runtime and may save and collect that information for many
modules within your project.
Example:
Reflections reflections = new Reflections(
new ConfigurationBuilder()
.setUrls(ClasspathHelper.forJavaClassPath())...
How do you see the entire command history in interactive Python?
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Everytime I forget, how this is done, I come here for the answer, thank you Dennis.
– Felipe Valdes
Feb 11 '18 at 2:31
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