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How can I generate a list of files with their absolute path in Linux?
... the current directory:
find "$(pwd)" -name .htaccess
or if your shell expands $PWD to the current directory:
find "$PWD" -name .htaccess
find simply prepends the path it was given to a relative path to the file from that path.
Greg Hewgill also suggested using pwd -P if you want to resolve ...
What's the opposite of head? I want all but the first N lines of a file
Given a text file of unknown length, how can I read, for example all but the first 2 lines of the file? I know tail will give me the last N lines, but I don't know what N is ahead of time.
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Camera access through browser
...oose either to take a picture or to upload one from your album i.e.
An example can be found here:
Capturing camera/picture data without PhoneGap
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How connect Postgres to localhost server using pgAdmin on Ubuntu?
...re on opensuse the postgres user password is not blank, but undefined (an exclamation mark in /etc/shadow). No password login possible.
– Str.
Jul 23 '14 at 21:16
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How do I get ruby to print a full backtrace instead of a truncated one?
When I get exceptions, it is often from deep within the call stack. When this happens, more often than not, the actual offending line of code is hidden from me:
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IntelliJ IDEA way of editing multiple lines
I've seen this done in TextMate and I was wondering if there's a way to do it in IDEA.
20 Answers
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How do I escape ampersands in XML so they are rendered as entities in HTML?
I have some XML text that I wish to render in an HTML page. This text contains an ampersand, which I want to render in its entity representation: & .
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Best practice? - Array/Dictionary as a Core Data Entity Attribute [closed]
...e set (using a fetched property is a convenient way to do this) or add an extra index attribute to the entity that stores the array items and manage the indexes yourself. If you are storing a homogeneous array (all entries are the same type), it's easy to model the entity description for the array e...
iOS Simulator failed to install the application
...in that case you remove all apps in all simulator.
– xarly
Sep 19 '13 at 9:30
@Ankur just added your 100th vote.. Cong...