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Grep characters before and after match?
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A good answer for small amounts of data, but it starts getting slow when you are matching >100 characters - e.g. in my giant xml file, I want {1,200} before and after, and it is too slow to use.
– Benubird
Oct 18 '13 at 11:27
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How do I print the full value of a long string in gdb?
I want to print the full length of a C-string in GDB. By default it's being abbreviated, how do I force GDB to print the whole string?
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Fastest method to replace all instances of a character in a string [duplicate]
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The easiest would be to use a regular expression with g flag to replace all instances:
str.replace(/foo/g, "bar")
This will replace all occurrences of foo with bar in the string str. If you just have a string, you can convert it to a RegExp object like this:
var pattern ...
Create a table without a header in Markdown
Is it possible to create a table without a header in Markdown?
11 Answers
11
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How to have git log show filenames like svn log -v
...'s log has a "-v" mode that outputs filenames of files changed in each commit, like so:
11 Answers
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Multi-Line Comments in Ruby?
...ine comments.
The =begin and =end must be at the beginning of the line or
it will be a syntax error.
=end
puts "Hello world!"
<<-DOC
Also, you could create a docstring.
which...
DOC
puts "Hello world!"
"..is kinda ugly and creates
a String instance, but I know one guy
with a Smalltalk bac...
Cherry pick using TortoiseGit
How do I run the cherry pick command using TortoiseGit UI?
3 Answers
3
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Difference Between Cohesion and Coupling
.... Low cohesion would mean that the class does a great variety of actions - it is broad, unfocused on what it should do. High cohesion means that the class is focused on what it should be doing, i.e. only methods relating to the intention of the class.
Example of Low Cohesion:
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What is the maximum value for an int32?
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It's 2,147,483,647. Easiest way to memorize it is via a tattoo.
share
edited Feb 21 '18 at 1:13
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Align contents inside a div
...s works fine while the content is text or the browser is IE. But otherwise it does not work.
8 Answers
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