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grep a file, but show several surrounding lines?
...y, the option specifier is followed by a value (-o a.out to specify output file in GCC), but it can also function as a simple switch / flag (-g to enable debugging info in GCC). However spaces between options are optional, so for options without a value, it is possible to merge them (-ABC), which me...
How do I list all cron jobs for all users?
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Wouldn't it be easier to look at the files in /var/spool/cron?
– graywh
Aug 29 '13 at 14:52
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Where are the Properties.Settings.Default stored?
... of Windows' policy of only allowing read access by default to the Program Files folder (unless you prompt for elevation with UAC, but that's another topic...), your application will have a settings folder under %userprofile%\appdata\local or %userprofile%\Local Settings\Application Data depending o...
Is it possible to declare a variable in Gradle usable in Java?
... the debug and release builds. In <project>/src/, if you create the file debug/res/values/strings.xml and another file release/res/values/strings.xml, you could set resources for the debug and release builds in a slightly cleaner manner as well.
– elimirks
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Mismatched anonymous define() module
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I had this error because I included the requirejs file along with other librairies included directly in a script tag. Those librairies (like lodash) used a define function that was conflicting with require's define. The requirejs file was loading asynchronously so I suspect ...
How to improve Netbeans performance?
...ainly affect, if the plugin is doing something resource intensive based on file changes, for example. Like monitoring done by source code versioning. I would not have unused plugins enabled.
– Luis Lobo Borobia
Mar 5 '14 at 4:25
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How can I import one Gradle script into another?
... can add the desired functionality in a set of plugins which can be groovy files located in the directory buildSrc/src/main/groovy. Plugins can also be bundled as a Jar though I haven't tried this.
Details here: Custom Plugins
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ExecJS::RuntimeError on Windows trying to follow rubytutorial
...that worked for us:
On the system having issues, find ExecJS's runtimes.rb file. It looks like this. Make a copy of the found file for backup. Open the original runtimes.rb for editing. Find the section that starts with the line JScript = ExternalRuntime.new(. In that section, on the line containi...
Why does Node.js' fs.readFile() return a buffer instead of string?
...fy a valid encoding, for example utf-8, as your second parameter after the filename. Such as,
fs.readFile("test.txt", "utf8", function(err, data) {...});
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heroku - how to see all the logs
... heroku's Syslog Drains
Alternatively (old method):
$ heroku run rails c
File.open('log/production.log', 'r').each_line { |line| puts line }
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