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Permutations in JavaScript?
...,6]), the output of the later still have the result, output from the first one. Any idea how to fix that ? Many thanks !
– 500
Jul 6 '12 at 13:24
3
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How do you remove an array element in a foreach loop?
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if you have scenario in which you have to remove more then one values from the foreach array in this case you have to pass value by reference in for each:
I try to explain this scenario:
foreach ($manSkuQty as $man_sku => &$man_qty) {
foreach ($manufacturerSku...
How to filter logcat in Android Studio?
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Thanks for you answer. I had already tried the first one, but it doesn't filter out the non-relevant output. Re: the second option, unfortunatly I can't see the dropdown menu, what version are you using?
– Alessandro Roaro
Nov 14 '13 at 9:...
How to fix Python indentation
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i have just one line code with "import os" and 4 spaces before it but its not indenting that one ....any reason why
– pkm
Jun 16 '15 at 9:20
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What is boilerplate code?
...piece of code which can be used over and over again. On the other hand, anyone can say that it's a piece of reusable code.
The term actually came from the steel industries.
For a little bit of history, according to Wikipedia:
In the 1890s, boilerplate was actually cast or stamped in metal read...
What does CultureInfo.InvariantCulture mean?
...double or decimal. It will also matter if you try to format the aforementioned data types to strings (write) for display or storage.
If you know what specific culture that your dates and decimal / currency values will be in ahead of time, you can use that specific CultureInfo property (i.e. Cultur...
npm install errors with Error: ENOENT, chmod
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3 hours of frustration came down to one line in my .gitignore that was freaking out the npm install -g. Insane.
– bryan
Dec 2 '13 at 3:37
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Eliminate extra separators below UITableView
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Here's another way to do that w/out the grouped table style, and one you'd probably not guess. Adding a header and footer to the table (perhaps one or the other suffices, haven't checked) causes the separators to disappear from the filler/blank rows.
I stumbled onto this because I wanted ...
What happens to my apps after my developer account membership expires? [closed]
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One of our clients just experienced the same thing. They forgot to renew their account, and now the app is no longer available on the app store! Hope the app is still available on the provisioning portal.
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Rails server says port already used, how to kill that process?
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This should be the accepted answer as it is an 'all in one' line. Put this in an alias and you're good to go.
– Nubtacular
Jan 27 '16 at 21:08
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