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How do I convert a hexadecimal color to rgba with the Less compiler?
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This hasn't been updated for a while but with Less PHP I am getting the following error - @colorGold: color('#C6AF87'); .box { background-color: rgba(red(@colorGold),green(@colorGold),blue(@colorGold),0.3); } Error is - Could not compile CSS file (screen.less): co...
No internet on Android emulator - why and how to fix? [closed]
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Check your internet settings, firewalls and such may be blocking it, I know when I was working on it in college they were blocking the port number but I've never had any trouble on my home machines
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Git / Bower Errors: Exit Code # 128 & Failed connect
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Port 22 was being blocked on my computer. Once I found what was blocking it and opened the port, I was able to run the bower install cmd without any issues.
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Regular expression to match DNS hostname or IP Address?
...mes only (and not intranet), I wrote the following snipped, a mix of shell/php but it should be applicable as any regular expression.
first go to ietf website, download and parse a list of legal level 1 domain names:
tld=$(curl -s http://data.iana.org/TLD/tlds-alpha-by-domain.txt | sed 1d | cut ...
Read only the first line of a file?
...e newline.
The with statement automatically closes the file again when the block ends.
The with statement only works in Python 2.5 and up, and in Python 2.5 you need to use from __future__ import with_statement
In Python 3 you should specify the file encoding for the file you open. Read more...
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Disable Rails SQL logging in console
...ils 3.0 or 3.1. Why would your Rails.logger be nil in an after_initialize block, did you do something else to customize your Rails init stack, or did you forget the config.after_initialize ?
– jrochkind
Dec 5 '11 at 5:39
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What is the difference between atomic and critical in OpenMP?
...nMP critical section is completely general - it can surround any arbitrary block of code. You pay for that generality, however, by incurring significant overhead every time a thread enters and exits the critical section (on top of the inherent cost of serialization).
(In addition, in OpenMP all...
How to define different dependencies for different product flavors
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Ahh, looks like you have to move the dependencies block below the android block. How intuitive.
– nmr
Jun 10 '14 at 20:22
14
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How to have comments in IntelliSense for function in Visual Studio?
...;/description>
</item>
</list>
The <listheader> block is used to define the heading row of either a table or definition list. When defining a table, you only need to supply an entry for term in the heading.
Each item in the list is specified with an <item> block. Whe...
Eclipse, regular expression search and replace
...cks import checklist(_list):
...with...
from checks import checklist
Blocks in regex are delineated by parenthesis (which are not preceded by a "\")
(^.*import ) finds "from checks import " and loads it to $1 (eclipse starts counting at 1)
(.*) find the next "everything" until the next encou...