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Cell spacing in UICollectionView
....x) {
– chrisoneiota
Sep 9 '16 at 9:32
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Add unique constraint to combination of two columns
...2/08/t-sql-queries/error-handling
http://www.mssqltips.com/sqlservertip/2632/checking-for-potential-constraint-violations-before-entering-sql-server-try-and-catch-logic/
If you want to prevent exceptions from bubbling up to the application, without making changes to the application, you can use an...
How to create a temporary directory?
... AngermeierOrtwin Angermeier
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Export and Import all MySQL databases at one time
...zgür from the mysqldump man page: "mysqldump does not dump the INFORMATION_SCHEMA or performance_schema database by default. To dump either of these, name it explicitly on the command line and also use the --skip-lock-tables option."
– mmalone
Sep 23 '15 at 23...
What does Class mean in Java?
...000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 4...
How to ssh to vagrant without actually running “vagrant ssh”?
...like here
– adamczi
Sep 4 '18 at 19:32
Thanks @adamczi this is the simplified way which also works for automated solut...
SQL Switch/Case in 'where' clause
... Pittsburgh DBAPittsburgh DBA
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How do I make calls to a REST api using C#?
.../sub.domain.com/objects.json";
private string urlParameters = "?api_key=123";
static void Main(string[] args)
{
HttpClient client = new HttpClient();
client.BaseAddress = new Uri(URL);
// Add an Accept header for JSON format.
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Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2)
...
Following command resolved my issue:
sudo chown -R _mysql:mysql /usr/local/var/mysql
sudo mysql.server start
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GetType() can lie?
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32
There are two ways of being sure about the Type:
Use typeof on the Type which can't be overlo...