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Delete files older than 3 months old in a directory using .NET
...ain directory older than 3 months, but I guess the date period could be flexible.
18 Answers
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unable to install pg gem
... postgresql will get you the packages you need.
– Alex LaFroscia
Dec 24 '14 at 16:33
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@Fivell t...
How to check which version of v8 is installed with my NodeJS?
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zlib: '1.2.8',
modules: '11',
openssl: '1.0.1j',
npm: '1.4.28',
xsjs: '0.1.5' }
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Make UINavigationBar transparent
...to have a transparent navbar. How do I revert to the original style after exiting that VC?
– Guilherme
Feb 6 '15 at 19:16
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jquery-ui-dialog - How to hook into dialog close event
...Dialog has never been opened before on a page, then the overlay div won't exist in the DOM. Hence, you may consider doing something like this instead: $('body').on('dialogclose', '.ui-dialog', function(){...});
– thdoan
Oct 16 '15 at 4:32
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Rails 3 migrations: Adding reference column?
If I create a new rails 3 migration with (for example)
10 Answers
10
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How to select an option from drop down using Selenium WebDriver C#?
I was trying for my web test selecting an option. An example can be found here: http://www.tizag.com/phpT/examples/formex.php
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Switching from zsh to bash on OSX, and back again?
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You can just use exec to replace your current shell with a new shell:
Switch to bash:
exec bash
Switch to zsh:
exec zsh
This won't affect new terminal windows or anything, but it's convenient.
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Positive Number to Negative Number in JavaScript?
...s negative
You do realize however, that for your code
if($this.find('.pdxslide-activeSlide').index() < slideNum-1){ slideNum = -slideNum }
console.log(slideNum)
If the index found is 3 and slideNum is 3,
then 3 < 3-1 => false
so slideNum remains positive??
It looks more like a logic e...
async await return Task
Can somebody explain what does this means into a synchronous method? If I try to change the method to async then VS complain about it.
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