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Function return value in PowerShell
I have developed a PowerShell function that performs a number of actions involving provisioning SharePoint Team sites. Ultimately, I want the function to return the URL of the provisioned site as a String so at the end of my function I have the following code:
...
How to join strings in Elixir?
...hat you have is an arbitrary list, then you can use Enum.join, but if it's for just two or three, explicit string concatenation should be easier to read
"StringA" <> " " <> "StringB"
However, often you don't need to have it as a single string in memory if you're going to output it thr...
Why doesn't requests.get() return? What is the default timeout that requests.get() uses?
... Anyone know where this shows up in the docs?
– wordsforthewise
Oct 21 '17 at 22:31
1
@wordsforth...
Unioning two tables with different number of columns
...
Add extra columns as null for the table having less columns like
Select Col1, Col2, Col3, Col4, Col5 from Table1
Union
Select Col1, Col2, Col3, Null as Col4, Null as Col5 from Table2
...
Objective-C and Swift URL encoding
...aracterSet characterSetWithCharactersInString:@"/+=\n"] invertedSet];
For Swift 3.0:
var escapedString = originalString.addingPercentEncoding(withAllowedCharacters:.urlHostAllowed)
For Swift 2.x:
var escapedString = originalString.stringByAddingPercentEncodingWithAllowedCharacters(NSCh...
Hide keyboard when scroll UITableView
...
Not sure why you need to subclass UITableView for this.
In the view controller that contains the plain UITableView, try adding this:
- (void)scrollViewWillBeginDragging:(UIScrollView *)scrollView
{
[searchBar resignFirstResponder];
}
...
jQuery trigger file input
...works.
see http://jsfiddle.net/DSARd/1/
call it a hack.
Hope that works for you.
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How to call a stored procedure from Java and JPA
...ll be pretty verbose).
I would thus rather consider using Spring support for JDBC data access, or a data mapper like MyBatis or, given the simplicity of your application, raw JDBC and CallableStatement. Actually, JDBC would probably be my choice. Here is a basic kickoff example:
CallableStatemen...
SQLAlchemy: print the actual query
I'd really like to be able to print out valid SQL for my application, including values, rather than bind parameters, but it's not obvious how to do this in SQLAlchemy (by design, I'm fairly sure).
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Skip certain tables with mysqldump
...TABLES=(
table1
table2
table3
table4
tableN
)
IGNORED_TABLES_STRING=''
for TABLE in "${EXCLUDED_TABLES[@]}"
do :
IGNORED_TABLES_STRING+=" --ignore-table=${DATABASE}.${TABLE}"
done
echo "Dump structure"
mysqldump --host=${HOST} --user=${USER} --password=${PASSWORD} --single-transaction --no-d...