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What specifically are wall-clock-time, user-cpu-time, and system-cpu-time in UNIX?
...rt per second of elapsed time. These show that there's no simple (or even complex) formula that you could use.
– Jonathan Leffler
Dec 6 '17 at 14:10
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Like Operator in Entity Framework?
...rns, but if I want to say "WHERE Name LIKE 'abc[0-9]%'" or some other more complex pattern, simply using Contains() doesn't quite cut it.
– HotN
Nov 24 '14 at 21:18
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Proper Linq where clauses
...Chain ORing conditions is somewhat possible using this extension: albahari.com/nutshell/predicatebuilder.aspx
– jahu
May 16 '14 at 12:58
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How to play with Control.Monad.Writer in haskell?
...nstallation of GHC, like minGHC, rather than the Haskell Platform). From a command prompt run cabal update and cabal install mtl and then try again.
– Chris Taylor
May 28 '15 at 6:45
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How do you prevent install of “devDependencies” NPM modules for Node.js (package.json)?
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The npm install command will install the devDependencies along other dependencies when run inside a package directory, in a development environment (the default).
Use npm install --only=prod (or --only=production) to install only dependenci...
Can I change the viewport meta tag in mobile safari on the fly?
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List all of the possible goals in Maven 2?
I'm new to Maven, coming from the Ant world.
5 Answers
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Perl flags -pe, -pi, -p, -w, -d, -i, -t?
...unfortunately, Perl does seem to be mostly made up of punctuation :-)
The command line switches are all detailed in perlrun. (available from the command line by calling perldoc perlrun)
Going into the options briefly, one-by-one:
-p: Places a printing loop around your command so that it acts on ...
Android Preferences: How to load the default values when the user hasn't used the preferences-screen
...ks partially or not always) see Steve Waring's answer below (stackoverflow.com/a/25602205/4410376). Most likely you have several shared-prefs files, i.e. android is creating several shared-prefs files based on your configuration or messy code.
– Hack06
Mar 22 '...
difference between iframe, embed and object elements
... The <iframe>'s strength is that the embedded code is 'live' and can communicate with the parent document.
<embed>
Standardised in HTML 5, before that it was a non standard tag, which admittedly was implemented by all major browsers. Behaviour prior to HTML 5 can vary ...
The embed elem...