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Delete empty lines using sed
I am trying to delete empty lines using sed:
13 Answers
13
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tmux: How to join two tmux windows into one, as panes?
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removeEventListener on anonymous functions in JavaScript
I have an object that has methods in it. These methods are put into the object inside an anonymous function. It looks like this:
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Format Instant to String
I'm trying to format an Instant to a String using the new java 8 time-api and a pattern:
7 Answers
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What exactly does stringstream do?
I am trying to learn C++ since yesterday and I am using this document: http://www.cplusplus.com/files/tutorial.pdf (page 32) . I found a code in the document and I ran it. I tried inputting Rs 5.5 for price and an integer for quantity and the output was 0.
I tried inputting 5.5 and 6 and the output...
How to iterate over arguments in a Bash script
I have a complex command that I'd like to make a shell/bash script of. I can write it in terms of $1 easily:
8 Answers
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Depend on a branch or tag using a git URL in a package.json?
...#v1.12.0",
Note, if you use npm --save, you'll get the longer git
From https://docs.npmjs.com/files/package.json#git-urls-as-dependencies
Git URLs as Dependencies
Git urls can be of the form:
git://github.com/user/project.git#commit-ish
git+ssh://user@hostname:project.git#commit-...
Sort a Custom Class List
I would like to sort my list with the date property.
10 Answers
10
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is it possible to select EXISTS directly as a bit?
I was wondering if it's possible to do something like this (which doesn't work):
9 Answers
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Track the time a command takes in UNIX/LINUX?
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