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Facebook development in localhost
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Edit: 2-15-2012 This is how to use FB authentication for a localhost website.
I find it more scalable and convenient to set up a second Facebook app. If I'm building MyApp, then I'll make a second one called MyApp-dev.
Cre...
iOS 7 - How to display a date picker in place in a table view?
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With iOS7, Apple released the sample code DateCell.
Demonstrates formatted display of date objects in table cells and use of UIDatePicker to edit those values.
As a delegate to this table, the sample uses the method "d...
How can I recover a lost commit in Git?
First, got "your branch is ahead of origin/master by 3 commits" then my app has reverted to an earlier time with earlier changes.
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Check status of one port on remote host [closed]
... the port status on a remote host. I tried ping xxx.xxx.xxx.xxx:161 but it doesn't recognize the "host". I thought it was a "good" answer until I did the same command against a host I know has that port open. This is for a batch file on Windows that will check the status of the remote port then...
Pip install Matplotlib error with virtualenv
...e, as well) which isn't a python library, so pip doesn't handle installing it (or freetype).
You'll need to install something along the lines of libpng-devel and freetype-devel (or whatever the equivalent is for your OS).
See the building requirements/instructions for matplotlib.
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Best design for a changelog / auditing database table? [closed]
I need to create a database table to store different change log/auditing
(when something was added, deleted, modified, etc). I don't need to store particularly detailed info, so I was thinking something along the lines of:
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How do I write the 'cd' command in a makefile?
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It is actually executing the command, changing the directory to some_directory, however, this is performed in a sub-process shell, and affects neither make nor the shell you're working from.
If you're looking to perform more...
Why do Java webapps use .do extension? Where did it come from?
...knowledge, this convention has been spread by Struts1. The user guide puts it like this:
5.4.2 Configure the ActionServlet Mapping
Note: The material in this section is not specific to Struts. The
configuration of servlet mappings is
defined in the Java Servlet
Specification. This se...
how to make twitter bootstrap submenu to open on the left side?
I was trying to create twitter bootstrap submenu in dropdown menu, but I've got a problem: I have dropdown menu in the top right corner of the page and that menu has one more submenu. However, when submenu opens - it does not fit in the window and goes too much to the right, so that user can see onl...
git diff two files on same branch, same commit
sorry if this question exists, I surprisingly could not find it :/
6 Answers
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