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Does MySQL foreign_key_checks affect the entire database?
...sql.com/doc/refman/5.7/en/server-system-variables.html
According to this, FOREIGN_KEY_CHECKS is "Both" for scope. This means it can be set for session:
SET FOREIGN_KEY_CHECKS=0;
or globally:
SET GLOBAL FOREIGN_KEY_CHECKS=0;
...
jQuery get specific option tag text
...
It's looking for an element with id list which has a property value equal to 2.
What you want is the option child of the list:
$("#list option[value='2']").text()
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How to use ternary operator in razor (specifically on HTML attributes)?
With the WebForms view engine, I'll commonly use the ternary operator for very simple conditionals, especially within HTML attributes. For example:
...
What are the pros and cons of both Jade and EJS for Node.js templating? [closed]
...JS, what are the pros and cons of each and what purposes are each designed for?
2 Answers
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Selecting data frame rows based on partial string match in a column
... not have to be a data.table (but also remember that subsetting approaches for data.frames and data.tables are not identical):
library(data.table)
mtcars[rownames(mtcars) %like% "Merc", ]
iris[iris$Species %like% "osa", ]
If that is what you had, then perhaps you had just mixed up row and column ...
Can Mockito stub a method without regard to the argument?
...en(
fooDao.getBar(
(Bazoo)notNull()
)
).thenReturn(myFoo);
Don't forget to import matchers (many others are available):
For Mockito 2.1.0 and newer:
import static org.mockito.ArgumentMatchers.*;
For older versions:
import static org.mockito.Matchers.*;
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POST Content-Length exceeds the limit
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The restart did it for me. +1 Thanks ;)
– Refilon
Mar 28 '16 at 11:01
1
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select and update database record with a single queryset
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@DMactheDestroyer dude thanks for that valuable info. Then should we use the older way of updating it? (ie) get and save?
– user5117926
Jul 17 '15 at 5:39
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jQuery click not working for dynamically created items [duplicate]
...ar YourThing = Backbone.View.extend({
// the static wrapper (the root for event delegation)
el: $( '#wrapper' ),
// event bindings are defined here
events: {
'click a': 'anchorClicked'
},
// your DOM event handlers
anchorClicked: function () {
// handl...
Trigger change() event when setting 's value with val() function
...ure what you're having a problem with, as your suggested code worked great for me. It immediately (a requirement of yours) triggers the following change code.
$('#selectField').change(function(){
if($('#selectField').val() == 'N'){
$('#secondaryInput').hide();
} else {
$('#...