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Eloquent Collection: Counting and Detect Empty
...ause sometimes we forget to add '!' in front which may result in unwanted error.
Note that this method exists from version 5.3 onwards.
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How to print the full NumPy array, without truncation?
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@AaronBramson i agree... this is less-error prone when you need just one print statement (one line of code as opposed to 3 lines for: change config, print, reset config).
– Trevor Boyd Smith
Jun 5 '19 at 13:58
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Iterate all files in a directory using a 'for' loop
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the 'subdirs in current dir' is not working. I get an error: s was unexpected at this time
– InTheNameOfScience
Feb 26 '16 at 8:25
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Remove directory which is not empty
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I receive 'Error: ENOTEMPTY: directory not empty'
– Seagull
Sep 20 '18 at 6:34
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Can I get CONST's defined on a PHP class?
...t be able to use Profile without the quotes, as it will show the following error: Notice: Use of undefined constant Profile - assumed 'Profile'. So I suggest keeping the quotes 'Profile'
– toneplex
Jun 28 '11 at 15:28
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How to delete a whole folder and content?
...ble NPE here : fileOrDirectory.listFiles() may return null if there is I/O error when reading the files. This is stated clearly in the documentation : developer.android.com/reference/java/io/File.html#listFiles()
– Brian Yencho
Mar 6 '18 at 15:51
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Auto-reload browser when I save changes to html file, in Chrome?
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I was getting errors when changing the browser to chrome. To fix it, change the keyword to watch_keyword in the following line: if (URL of atab contains "#{keyword}") then
– Tim Joyce
Dec 13 '12 at 11...
How to analyze a java thread dump?
... first part of the thread section shows the thread that provoked the fatal error, as follows:
Current thread (0x0805ac88): JavaThread "main" [_thread_in_native, id=21139]
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How can I scroll a web page using selenium webdriver in python?
...a driver function or what, the '.location_once_scrolled_into_view' returns error NoSuchElementException: Message: no such element: Unable to locate element: {"method":"xpath","selector":"//*[@id="timeline-medley"]/div/div[2]/div[1]"}
– Walid Bousseta
Jul 11 '19...
How to clear a chart from a canvas so that hover events cannot be triggered?
...ied to use blocking multiple times and it never works. I always receive an error that the method does not exist.
– Ben Hoffman
Jul 28 '16 at 19:01
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