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How to enter a multi-line command
Is it possible to split a PowerShell command line over multiple lines?
12 Answers
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How to decode HTML entities using jQuery?
How do I use jQuery to decode HTML entities in a string?
19 Answers
19
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Notification click: activity already open
I have an application with notifications that open a certain activity if I click them. I want that, if I click the notification and the activity is already opened, it's not started again, but just brought to front.
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Ruby on Rails - Import Data from a CSV file
...tabase table. I do not want to save the CSV file, just take the data from it and put it into the existing table. I am using Ruby 1.9.2 and Rails 3.
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Symfony 2: How do I check if a user is not logged in inside a template?
...follow
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edited Mar 1 '13 at 17:49
Pedro Cordeiro
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Best way to parse RSS/Atom feeds with PHP [closed]
I'm currently using Magpie RSS but it sometimes falls over when the RSS or Atom feed isn't well formed. Are there any other options for parsing RSS and Atom feeds with PHP?
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XAMPP - Port 80 in use by “Unable to open process” with PID 4! 12
... problem for two days. I'm new to this kind of thing so I would appreciate it if someone could tell me how to fix it.
27 An...
How to set default values in Rails?
... properties, this will cause the same default to be set in any model using it in any standard Rails app.
However, if you only want default values set in specific cases -- say, it's an inherited model that shares a table with some others -- then another elegant way is do it directly in your Rails co...
Where is PATH_MAX defined in Linux?
Which header file should I invoke with #include to be able to use PATH_MAX as an int for sizing a string?
5 Answers
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How do I associate a Vagrant project directory with an existing VirtualBox VM?
Somehow my Vagrant project has disassociated itself from its VirtualBox VM, so that when I vagrant up Vagrant will import the base-box and create a new virtual machine.
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