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Delete all records in a table of MYSQL in phpMyAdmin
...Name' will fail on a table with key constraint defined. It will also not reindex the table AUTO_INCREMENT value. Instead, Delete all table entries and reset indexing back to 1 using this sql syntax:
DELETE FROM tableName;
ALTER TABLE tableName AUTO_INCREMENT = 1
...
How to change MenuItem icon in ActionBar programmatically
..., Toast.LENGTH_SHORT).show(); <<--- this to check if the item in the index 0 is the one you are looking for
return true;
}
return super.onOptionsItemSelected(item);
}
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Extracting numbers from vectors of strings
..." years old", "", years))
or
# split by space, get the element in first index
as.numeric(sapply(strsplit(years, " "), "[[", 1))
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Laravel Pagination links not including other GET parameters
...;paginate(30)
->appends(request()->query());
return view('users.index', compact('users'));
Example in the View:
{{ $users->appends(request()->query())->links() }}
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Reading a key from the Web.Config using ConfigurationManager
...
Thank you, You can drop the ToString because AppSettings indexer already return string.
– Ido Ran
Feb 10 '13 at 10:36
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How to prevent UINavigationBar from covering top of view in iOS 7?
...ow if your scrollView subclass (UITableView, UICollectionView, etc.) is at index 0 in your current view subviews, it will automatically adjust the insets according to your navigationBar. And it shouldn't affect your UI in versions prior to iOS7 either.
EDIT
If you initialize your UITableView progr...
What's the difference between utf8_general_ci and utf8_unicode_ci?
...e, don't they? 3) In real apps, columns used in ordering would probably be indexed, and indexing speed on different collations with real non-ASCII text might differ.
– Halil Özgür
Oct 12 '14 at 23:29
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Replace first occurrence of pattern in a string [duplicate]
...PU which is unnecessary for this case. Consider solution below which uses IndexOf if performance is a consideration.
– Tongfa
Apr 4 '18 at 16:58
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Where are my postgres *.conf files?
...#enable_bitmapscan = on
#enable_hashagg = on
#enable_hashjoin = on
#enable_indexscan = on
#enable_material = on
#enable_mergejoin = on
#enable_nestloop = on
#enable_seqscan = on
#enable_sort = on
#enable_tidscan = on
# - Planner Cost Constants -
#seq_page_cost = 1.0 # measured on an arb...
How to remove the first and the last character of a string
...he trailing slash is always going to be there because it's pointing to the index.php file...
– Peanut
Nov 25 '13 at 15:35
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