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Grepping a huge file (80GB) any way to speed it up?
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Some people (not me) like grep -F more than fgrep
– Walter Tross
Jun 18 '14 at 9:21
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Parse an HTML string with JS
...I'm concerned is upvoted as the top answer. The parse() solution below is more reusable and elegant.
– Justin
Mar 7 '19 at 17:36
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Amazon S3 - HTTPS/SSL - Is it possible? [closed]
...3.amazonaws.com/
You could, of course, put a CNAME DNS record to make that more friendly. For example,
images-furniture.retailcatalog.us IN CNAME furniture-retailcatalog-us.s3.amazonaws.com.
Hope that helps. Let us know if you have any other questions.
Amazon Web Services
Unfortunately your "frie...
How do you push a Git tag to a branch using a refspec?
...k! sorry, I was thinking you meant to put in the particular commit, makes more sense now.
– brad
Aug 29 '11 at 14:45
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Add x and y labels to a pandas plot
...ut by category')
ax.set_xlabel("x label")
ax.set_ylabel("y label")
Or, more succinctly: ax.set(xlabel="x label", ylabel="y label").
Alternatively, the index x-axis label is automatically set to the Index name, if it has one. so df2.index.name = 'x label' would work too.
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Stack Memory vs Heap Memory [duplicate]
...'s with virtual memory and memory-mapped devices make the actual situation more complicated, but that's Stack vs Heap in a nutshell.
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How can I pad a String in Java?
...really makes no difference which lib to use. That said, Guava is overall a more modern, cleaner and better documented lib than its counterparts in various Apache Commons projects (Commons Lang, Commons Collections, Commons IO, etc). It's also built by really smart guys (Kevin Bourrillion et al), man...
Why don't Java's +=, -=, *=, /= compound assignment operators require casting?
...he result using the contracted form. A typecast of the result is generally more accurate than a typecast of the problematic argument. No typecast would make the contraction useless when using incompatible types, as it would always cause the compiler to throw an error out.
– The...
How to shrink/purge ibdata1 file in MySQL
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Python class inherits object
...er() considered super.
If you don't inherit from object, forget these. A more exhaustive description of the previous bullet points along with other perks of "new" style classes can be found here.
One of the downsides of new-style classes is that the class itself is more memory demanding. Unless y...