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Escaping ampersand character in SQL string
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In order to escape & you can try following ways:-
set scan off
set define off
set escape on
then replace & by/&
replace & by &&
One of them should work atleast.
Additionally if you are using PL/SQL ...
Redirect website after certain amount of time
...of HTTP redirect headers and/or you need to support non-JavaScript clients etc).
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Heap vs Binary Search Tree (BST)
...ring BST vs Heap vs Hashmap:
BST: can either be either a reasonable:
unordered set (a structure that determines if an element was previously inserted or not). But hashmap tends to be better due to O(1) amortized insert.
sorting machine. But heap is generally better at that, which is why heapsort...
How to calculate the difference between two dates using PHP?
...mponents.
* If the interval doesn't have a time component (years, months, etc)
* That component won't be displayed.
*
* @param DateInterval $interval The interval
*
* @return string Formatted interval string.
*/
function format_interval(DateInterval $interval) {
$result = "";
if ($int...
Disadvantages of Test Driven Development? [closed]
...tch an evolving visual behavior, different AI spec, behavioral algorithms, etc.. will cause big time investment in repeated test definitions since we keep on changing the desired test results.
– Adi
Sep 19 '08 at 0:47
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How do I clear a search box with an 'x' in bootstrap 3?
...ou're using this input inline with other elements (like addons, dropdowns, etc) Just remove the class of the wrapping div, set it to position: relative and then adjust #searchclear with z-index: 10; top: 10px and remove bottom: 0
– RecuencoJones
Jul 8 '15 at 1...
Mongoose, Select a specific field with find
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multiple fields would be ['name', 'field2', 'field3', 'etc'] instead of just 'name'
– Eray T
Dec 24 '18 at 19:05
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Any way to make a WPF textblock selectable?
... (blinking caret in TextBox, no keyboard support in manual implementations etc.)
After hours of digging around and reading the WPF source code, I instead discovered a way of enabling the native WPF text selection for TextBlock controls (or really any other controls). Most of the functionality aroun...
Formatting a number with exactly two decimals in JavaScript
... my numbers to two decimal places. But I get numbers like this: 10.8, 2.4, etc. These are not my idea of two decimal places so how I can improve the following?
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Retrieve the maximum length of a VARCHAR column in SQL Server
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SELECT TOP 1 column_name, LEN(column_name) AS Lenght FROM table_name ORDER BY LEN(column_name) DESC
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