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How can I set the default timezone in node.js?
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According to this google group thread, you can set the TZ environment variable before calling any date functions. Just tested it and it works.
> process.env.TZ = 'Europe/Amsterdam'
'Europe/Amsterdam'
> d = new Date()
Sat, 24 Mar 2012 05:50:39 GMT
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Rails :include vs. :joins
...for each user it fetches, whereas if you used :include this information is ready for use.
Great example:
http://railscasts.com/episodes/181-include-vs-joins
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Create instance of generic type whose constructor requires a parameter?
...are multiple parameters, pass them in as separate arguments. Only if you already have a constructed enumerable of parameters should you bother to convert it to object[] and pass that to CreateInstance.
– ErikE
Aug 4 '15 at 16:36
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IOCTL Linux device driver [closed]
...lternative is the sysfs interface, where you set up a file under /sys/ and read/write that to get information from and to the driver. An example of how to set this up:
static ssize_t mydrvr_version_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
return sprintf(buf, ...
Can one do a for each loop in java in reverse order?
...ing the collection first.
To reverse an arbitrary iterable, you'd have to read it all and then "replay" it backwards.
(If you're not already using it, I'd thoroughly recommend you have a look at the Guava. It's great stuff.)
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Double vs. BigDecimal?
... use BigDecimal. Otherwise Doubles tend to be good enough.
I do recommend reading the javadoc of BigDecimal as they do explain things better than I do here :)
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Where did the name `atoi` come from?
...when linkers supported only six significant characters per identifier. Go read your history and be not so snarky.
– Heath Hunnicutt
Aug 11 '10 at 17:27
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How to customise file type to syntax associations in Sublime Text?
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@Eric, you should read more careful.. It opens all files with that specific extension with the specified syntax. Most of the time, this is what you want.
– Vincent Ketelaars
Nov 8 '13 at 19:13
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Target elements with multiple classes, within one rule
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This was a very helpful answer that I almost didn't read. Cheers!
– psicopoo
Dec 7 '12 at 14:34
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Xcode 4, Core Data Model Version - Set Current Version
...e showing outside of the xcdatamodeld bundle in Xcode's project navigator, read below.
To fix this:
1) Remove both both the *.xcdatamodeld and *.xcdatamodel references from Xcode by right clicking on them in the project navigator and hitting "Delete".
2) When prompted by Xcode, click Remove Refer...