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Why is 128==128 false but 127==127 is true when comparing Integer wrappers in Java?
... is technically possible to replace the Integer class from the JDK with a custom impl... (don't ask why somebody would be that insane) - then it could have side effects that are not allowed to optimize away
– Andreas Petersson
Oct 25 '18 at 15:20
...
Handling optional parameters in javascript
...to each other. (There are options to pass functions instead of types to do custom argument checks, as well as specifying default values for each parameter.)
This is what the implementation looks like:
function displayOverlay(/*message, timeout, callback*/) {
return arrangeArgs(arguments, String,...
Submit form on pressing Enter with AngularJS
...r function to the Enter keypress or keyup event. This normally requires a custom directive, but the AngularUI library has a nice keypress solution set up already. See http://angular-ui.github.com/
After adding the angularUI lib, your code would be something like:
<form ui-keypress="{13:'myF...
Label on the left side instead above an input field
... about this in the CSS documentation tab in the section labelled "Requires custom widths", which states:
Inputs, selects, and textareas are 100% wide by default in Bootstrap.
To use the inline form, you'll have to set a width on the form
controls used within.
If you use your browser and F...
The permissions granted to user ' are insufficient for performing this operation. (rsAccessDenied)"}
... In other words: this answer would fix a scenario where your custom App that's trying to call SSRS is running as UserA in the AppPool Identity. But that UserA is NOT configured on the SSRS server to have access (e.g. not in the BUILTIN\Administrators group). So the fix is to change the...
Entity Framework: There is already an open DataReader associated with this Command
...to have lazy loading, through the use of Include:
var results = myContext.Customers
.Include(x => x.Orders)
.Include(x => x.Addresses)
.Include(x => x.PaymentMethods);
If you use the appropriate Includes, you can avoid enabling MARS. But if you miss one, you'll get the error...
Colspan/Rowspan for elements whose display is set to table-cell
...between cells 7 and 8. Unless you'd design something else (margins? single customized div?). Also, width of 100px and 5 cells makes things tricky, because words stretches css-cells, overflow-settings doesn't seem to make difference. You also need to recalculate width for div.colspan>div>div.
...
Google Play app description formatting
...ars as a hyperlink.
(Beware that trying to use an HTML <a> tag for a custom description does not work and breaks the formatting.)
HTML character entities are supported, such as &rarr; (→), &trade; (™) and &reg; (®); consult this W3 reference for the exhaustive list.
UTF-8 enco...
How to pull a random record using Django's ORM?
...to pre-filter results and have all these same methods, as well as your own custom methods, work on the results.
EDIT: I modified my code to reflect the order_by['?'] method. Note that the manager returns an unlimited number of random models. Because of this I've included a bit of usage code to sh...
iTerm2 keyboard shortcut - split pane navigation
...
@ManuelSchneid3r you can add custom short cut keys in your iterm2 profile (Preferences -> Profiles/<Your Profile>/Keys). There you have actions "Select Split Pane Above", "Select Split Pane Below", "Above" "Down".
– Sundar
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