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SQL Server Output Clause into a scalar variable
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You need a table variable and it can be this simple.
declare @ID table (ID int)
insert into MyTable2(ID)
output inserted.ID into @ID
values (1)
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Create a CSV File for a user in PHP
...ad_csv_results($results, 'your_name_here.csv');
Remember to exit() after calling this if you are done with the page.
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Android: Vertical alignment for multi line EditText (Text area)
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Use android:gravity="top"
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JavaScript hide/show element
How could I hide the 'Edit'-link after I press it? and also can I hide the "lorem ipsum" text when I press edit?
11 Answers...
Using Panel or PlaceHolder
... .Net 1.1 on "Downlevel" browsers.
– Zhaph - Ben Duguid
Jan 27 '09 at 13:57
6
Heh, I tried to for...
File Upload using AngularJS
... from file specified in html input element and process it inside onloadend callback function. You don't need any library to use this API, its already in your browser (unless you use very old one). Hope this helps.
– yagger
Mar 23 '14 at 8:18
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Best way to test if a row exists in a MySQL table
... field, a non unique field.
I have made some tests with a TEXT field. Considering the fact that we have a table with 1M entries. 37 entries are equal to 'something':
SELECT * FROM test WHERE texte LIKE '%something%' LIMIT 1 with
mysql_num_rows() : 0.039061069488525s. (FASTER)
SELECT count(*) as ...
Looping over arrays, printing both index and value
...e., not splitting them on whitespace. If foo=(x 'y z'), then f "${foo[@]}" calls f with two arguments, x and 'y z'. Metadata queries like "${!foo[@]}" and "${#foo[@]}" similarly act on foo as an array.
– BallpointBen
Sep 5 '18 at 1:23
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How to pass arguments and redirect stdin from a file to program run in gdb?
...lt; <(in) 1> >(out) 2> >(two) 3> >(three)
This is a call where you cannot control anything, everything is variable, can contain spaces, linefeeds and shell metacharacters. In this example, in, out, two, and three are arbitrary other commands which consume or produce data whic...
How to apply bindValue method in LIMIT clause?
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@Ross I cannot specifically answer this- but I can point out that LIMIT and OFFSET are features that were glued on AFTER all this PHP/MYSQL/PDO madness hit the dev circuit... In fact, I believe it was Lerdorf himself who oversaw LIMIT implementati...