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Search for executable files using find command
...ype f -perm +111 -print
In this context "+" means "any of these bits are set" and 111 is the execute bits.
Note that this is not identical to the -executable predicate in GNU find. In particular, -executable tests that the file can be executed by the current user, while -perm +111 just tests if a...
Listing only directories in UNIX
I want to list only the directories in specified path ( ls doesn't have such option).
Also, can this be done with a single line command?
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Dynamically updating plot in matplotlib
... just be the function you use to acquire your data.
Each method basically sets the data property of the object being drawn, so doesn't require clearing the screen or figure. The data property can simply be extended, so you can keep the previous points and just keep adding to your line (or image or ...
Why does overflow:hidden not work in a ?
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Here is the same problem.
You need to set table-layout:fixed and a suitable width on the table element, as well as overflow:hidden and white-space: nowrap on the table cells.
Examples
Fixed width columns
The width of the table has to be the same (or smaller) tha...
Setting the selected value on a Django forms.ChoiceField
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Try setting the initial value when you instantiate the form:
form = MyForm(initial={'max_number': '3'})
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Cannot find executable for CFBundle CertUIFramework.axbundle
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Final Edit-
Temporary workaround: click iOS Simulator > Reset Content and
Settings... and run again.
This error message may reappear at random. For me, it happens when I
launch a different application. There are several threads in Apple dev
forums and in StackOverflow about this pro...
How to set the first option on a select box using jQuery?
I have two HTML select boxes. I need to reset one select box when I make a selection in another.
17 Answers
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Adding a collaborator to my free GitHub account?
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Go to Manage Access page under settings (https://github.com/user/repo/settings/access) and add the collaborators as needed.
Screenshot:
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What is the list of supported languages/locales on Android?
... may not necessarily be available for selection in a given device's system settings, though). When using ISO 639-1 codes, the resource folder has the format values-xx... where xx is the ISO-639-1 code.
When using BCP 47 tags, the resource folder is named values-b+xxx... where xxx is the three-le...
How to truncate a foreign key constrained table?
...sn't a TRUNCATE on mygroup work?
Even though I have ON DELETE CASCADE SET I get:
12 Answers
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