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Connection timeout for SQL server
...3 million data in my table when i do some process program returns timeout error... note:i'm using indexing in table
– saulyasar
Nov 13 '15 at 12:26
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When to use lambda, when to use Proc.new?
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As of Ruby 2.5, break from Procs raises LocalJumpError, whereas break from lambdas behaves just like return (i.e., return nil).
– Masa Sakano
Oct 16 '18 at 20:35
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How to force push a reset to remote repository?
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The error message will have a line that starts with "error: failed to push some refs to <your repository>" where <your repository> is path ending in .git which is a directory containing a file called "config". This ...
How can I replace every occurrence of a String in a file with PowerShell?
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Thanks - I get an error "replace : Method invocation failed because [System.Object[]] doesn't contain a method named 'replace'." though?
– amateur
Jun 17 '13 at 9:42
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#include in .h or .c / .cpp?
...reason to put as little as possible in the .h is to avoid in some cases an error because of a loop of inclusion. Example: two classes need one another for their implementations, but not for their declarations. Putting both includes in the .cpps will avoid an error.
– Codoscope
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Django Passing Custom Form Parameters to Formset
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It's not working for me. I get the error: AttributeError: '_curriedFormSet' object has no attribute 'get'
– Paolo Bergantino
Mar 9 '09 at 0:35
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Is the NOLOCK (Sql Server hint) bad practice?
...r your mission critical web based application, a NOLOCK scan can cause 601 error which will terminate the query due to data movement as a result of lack of locking protection.
I suggest reading When Snapshot Isolation Helps and When It Hurts - the MSDN recommends using READ COMMITTED SNAPSHOT rathe...
Define css class in django Forms
...way :
<form action="/contact/" method="post">
{{ form.non_field_errors }}
<div class="fieldWrapper">
{{ form.subject.errors }}
<label for="id_subject">Email subject:</label>
{{ form.subject }}
</div>
</form>
form.subject is a...
Detect IF hovering over element with jQuery
...as trying to check multiple elements at a time. This was throwing Uncaught Error: Syntax error, unrecognized expression: unsupported pseudo: hover.
So, working with his fiddle, this does NOT work:
var isHovered = !!$('#up, #down').filter(":hover").length;
While this DOES work:
var isHovered = !...
Official way to ask jQuery wait for all images to load before executing something
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* the specified callback function, only when all of them are loaded (or errored).
* @author: H. Yankov (hristo.yankov at gmail dot com)
* @version: 1.0.0 (Feb/22/2010)
* http://yankov.us
*/
(function($) {
$.fn.batchImageLoad = function(options) {
var images = $(this);
var origina...