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How to append the output to a file?
... I'm using this for all output capturing program.sh 2>&1 | tee -a screen.log. "-a" stands for append.
– Xdg
Jul 17 '14 at 18:38
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Using Rails 3.1 assets pipeline to conditionally use certain css
...I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most of the time, print.css only when printing, and ie.css only when the site is accessed from Internet Explorer.
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Sass calculate percent minus px
...purpose - eg. if you want a div to fill width from left to (50% + 10px) of screen you could use (in SASS indented syntax):
.example
background: red
+stretch(0, -10px, 0, 0)
&:after
+stretch(0, 0, 0, 50%)
content: ' '
background: blue
The :after element fill...
“Unable to find manifest signing certificate in the certificate store” - even when add new key
...oject -> Go to properties -> Click signing which is left side of the screen -> Uncheck the Sign the click once manifests -> Save & Build
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...t to create files in UNIX format.
In notepad++ in the bottom right of the screen, it tells you the document format. By default, it will say Dos\Windows. To change it go to
settings->preferences
new document / default directory tab
select the format as unix and close
create a new document
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Subclipse svn:ignore
... order to do so, go to Preferences->Team->Ignored Resources. In this screen you just need to add a pattern to ignore the kind of files you don't want to commit.
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Why doesn't logcat show anything in my Android?
...ve and try clicking on the 'emulator' entry in the Devices panel (top-left screen).
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Is putting a div inside an anchor ever correct?
...t present, for example when accessed via an assistive technology such as a screen reader - or indeed when examined by the mighty Googlebot.
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Namespace + functions versus static methods on a class
...culations
typedef MyMath<double, 4> CAMMath;
// math routines for on-screen displays
typedef MyMath<float, 2> PreviewMath;
If you don't need that, then by all means use a namespace.
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Properties order in Margin
...orking on a large-scale WPF application for the past 5 years with over 100 screens. Part of a team of 5 WPF/C#/Java devs. We eventually settled on either using 1 number (for border thickness) or 4 numbers. We never use 2. It is consistent, and seems to be a good way to reduce cognitive load when dev...