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Performance - Date.now() vs Date.getTime()
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OO Design in Rails: Where to put stuff
...hing from their controllers and throw it into the model, which starts to become a new trash can for application logic.
Skinny controllers are, in fact, a good idea, but the corollary--putting everything in the model, isn't really the best plan.
In Ruby, you have a couple of good options for making...
Converting a string to an integer on Android
... Integer class and the static parseInt() method:
http://developer.android.com/reference/java/lang/Integer.html
Integer.parseInt(et.getText().toString());
You will need to catch NumberFormatException though in case of problems whilst parsing, so:
int myNum = 0;
try {
myNum = Integer.parseIn...
Change Canvas.Left property in code behind?
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msdn.microsoft.com/en-us/library/… Canvas.Left is an attached property, which supports a XAML usage. When setting this property in code, use SetLeft instead.
– Yury Schkatula
Mar 4 '15 at 22:45
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How to do multiple line editing?
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After press "alt + shift + A to Toggle block selection" combination then press shift + down arrow for multiple column selection
– erhun
May 18 '15 at 7:29
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MySQL/Amazon RDS error: “you do not have SUPER privileges…”
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Per http://getasysadmin.com/2011/06/amazon-rds-super-privileges/, you need to set log_bin_trust_function_creators to 1 in AWS console, to load your dump file without errors.
If you want to ignore these errors, and load the rest of the dump file, yo...
SQL Server NOLOCK and joins
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I won't address the READ UNCOMMITTED argument, just your original question.
Yes, you need WITH(NOLOCK) on each table of the join. No, your queries are not the same.
Try this exercise. Begin a transaction and insert a row into table1 and table2. Do...
if a ngSrc path resolves to a 404, is there a way to fallback to a default?
...src. (Plunker)
Html:
<img ng-src="smiley.png" err-src="http://google.com/favicon.ico" />
Javascript:
var app = angular.module("MyApp", []);
app.directive('errSrc', function() {
return {
link: function(scope, element, attrs) {
element.bind('error', function() {
if (at...
How do i instantiate a JAXBElement object?
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