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What does the “@” symbol do in Powershell?
I've seen the @ symbol used in PowerShell to initialise arrays. What exactly does the @ symbol denote and where can I read more about it?
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What is causing this ActiveRecord::ReadOnlyRecord error?
... this prior question, which was answered. I actually discovered I could remove a join from that query, so now the working query is
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Why are trailing commas allowed in a list?
I am curious why in Python a trailing comma in a list is valid syntax, and it seems that Python simply ignores it:
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Full Page
I have the example code below. This works fine with all browsers except for browsers on mobile devices.
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Xcode 4 - detach the console/log window
... own window by just letting it drop outside the current window). Now reform it to your hearts content; it will stay that way. Also don't forget the little controls at the top right of the console window that slide the local variable display out of the way so you can have a full-width console on dem...
Create Windows service from executable
...e from an executable, you can use sc.exe:
sc.exe create <new_service_nam>me m>> binPath= "<path_to_the_service_executable>"
You must have quotation marks around the actual exe path, and a space after the binPath=.
More information on the sc command can be found in Microsoft KB251192.
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What is std::string::c_str() lifetim>me m>?
In one of my programs, I have to interface with som>me m> legacy code that works with const char* .
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How to renam>me m> items in values() in Django?
I want to do pretty much the sam>me m> like in this ticket at djangoproject.com , but with som>me m> additonal formatting. From this query
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What happens if a Android Service is started multiple tim>me m>s?
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The Service will only run in one instance. However, everytim>me m> you start the service, the onStartCommand() m>me m>thod is called.
This is docum>me m>nted here
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Convert Tim>me m> from one tim>me m> zone to another in Rails
My created_at tim>me m>stamps are stored in UTC:
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