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CodeIgniter: Create new helper?
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As of CI2, you will also need to get the CI instance in order to use a helper within a model: $ci = get_instance(); $ci->load->helper(’name_helper’);
– Evernoob
Apr 24 '13 at 9:36
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Get most recent file in a directory on Linux
...il, then prints only the LAST line. IMHO it is better to sort in ascending order and use head instead, as chaos suggested. After printing the first line head quits, so sending the next line (actually next block) will rise a SIGPIPE and ls will quit as well.
– TrueY
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Find the day of a week
...days as a factor, so if you create a chart the days will be in the correct order.
– bobfet1
May 6 '13 at 19:03
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Python add item to the tuple
...ma, it will just be interpreted as brackets usually used to get around the order of precedence: (a+b)*c
– Joseph Young
Feb 25 '16 at 5:54
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AutoLayout with hidden UIViews?
... @MaxMacLeod Just to make sure: if the gap between the two views are x, in order for the view B to start from view A position, we must also change the gap constraint constant to 0, too, right?
– kernix
Mar 7 '14 at 9:14
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Generating HTML email body in C#
...ssentially hold a template of the Email some where (on disk, in a database etc) and simply insert the key data (IE: Recipients name etc) into the template.
This is far more flexible because it means you can alter the template as required without having to alter your code. In my experience your like...
How can you do anything useful without mutable state?
...odies which make programming more efficient, such as first-class functions etc.
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Can you give a Django app a verbose name for use throughout the admin?
...p_name = app_label
While you are tweaking the index view why not add an 'order' property too.
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What's the recommended way to connect to MySQL from Go?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Git push error: Unable to unlink old (Permission denied)
In the remote server I have a post-receive hook set up in order to make a git checkout of my repository:
14 Answers
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