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Repeat a task with a time delay?

...be the one passed as the parameter interval;). Also avoid width of over 80 chars in the code when possible (almost always ;) – Mr_and_Mrs_D Mar 15 '13 at 9:24 ...
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XPath to select element based on childs child value

Trying to select an element based on the value of one of it's childrens childrens 1 Answer ...
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How to change variables value while debugging with LLDB in Xcode?

...my_struct->a = my_array[3] expr -f bin -- (index * 8) + 5 expr char c[] = "foo"; c[0] IMPORTANT NOTE: Because this command takes 'raw' input, if you use any command options you must use ' -- ' between the end of the command options and the beginning of the raw input. ...
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Notepad++ Multi editing

... Yes: simply press and hold the Alt key, click and drag to select the lines whose columns you wish to edit, and begin typing. You can also go to Settings > Preferences..., and in the Editing tab, turn on multi-editing, to enable selection of multiple separate regions or columns o...
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Xcode 6 Bug: Unknown class in Interface Builder file

... this issue when using Xcode 6 beta 4. To resolve this issue, you need to select each of your custom class objects in Storyboard (this includes any custom views, even the custom view controllers themselves). Then with those objects selected, open the identity inspector and under "Custom Class" you...
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MySQL Query - Records between Today and Last 30 Days

... You need to apply DATE_FORMAT in the SELECT clause, not the WHERE clause: SELECT DATE_FORMAT(create_date, '%m/%d/%Y') FROM mytable WHERE create_date BETWEEN CURDATE() - INTERVAL 30 DAY AND CURDATE() Also note that CURDATE() returns only the DATE portion...
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How to link a Facebook app with an existing fan page

...roducts"). Change your page name to mach your App name. Go to your App and select "App Details" Under "Contact Info" you will find "App Page". There you will be able to create a new page or if all went well, select your page from a list. I found the info in the little question-mark next to "App pa...
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IntelliJ does not show 'Class' when we right click and select 'New'

... and must have something wrong because when we right click on a directory, select New and then get the context menu, Java based options are not shown. Currently get things like File, some HTML options, XML options. ...
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Kill a postgresql session/connection

...user to use this function. This works on all operating systems the same. SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE -- don't kill my own connection! pid <> pg_backend_pid() -- don't kill the connections to other databases AND datname = 'database...
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Check if full path given

...ted(path) && !Path.GetPathRoot(path).Equals(Path.DirectorySeparatorChar.ToString(), StringComparison.Ordinal) The above condition: does not require file system permissions returns false in most cases where the format of path is invalid (rather than throwing an exception) returns true onl...