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Get size of all tables in database
I have inherited a fairly large SQL Server database. It seems to take up more space than I would expect, given the data it contains.
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How can I change an element's class with JavaScript?
...asses
Modern browsers have added classList which provides methods to make it easier to manipulate classes without needing a library:
document.getElementById("MyElement").classList.add('MyClass');
document.getElementById("MyElement").classList.remove('MyClass');
if ( document.getElementById("MyEl...
Chrome desktop notification example [closed]
...appear automatically after a few seconds
Service Worker notifications - a bit more complicated, but they can work in the background (even after the page is closed), are persistent, and support action buttons
The API call takes the same parameters (except for actions - not available on desktop noti...
Angular js init ng-model from default values
Say you have a form that has values loaded from database. How do you initialize ng-model?
14 Answers
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Cannot set content-type to 'application/json' in jQuery.ajax
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It would seem that removing http:// from the url option ensures the the correct HTTP POST header is sent.
I dont think you need to fully qualify the name of the host, just use a relative URL as below.
$.ajax({
type...
Which iOS app version/build number(s) MUST be incremented upon App Store release?
...nd Build Number Checklist
Here are some things you can check when submitting a new build to the App Store. Making sure you have your Version Number and Build Number set properly will help you by avoiding having your App automatically rejected for having them improperly configured.
For e...
Unix tail equivalent command in Windows Powershell
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Use the -wait parameter with Get-Content, which displays lines as they are added to the file. This feature was present in PowerShell v1, but for some reason not documented well in v2.
Here is an example
Get-Content -Path "C:\scripts\t...
Difference between Grunt, NPM and Bower ( package.json vs bower.json )
...o using npm and bower, building my first app in emberjs :).
I do have a bit of experience with rails, so I'm familiar with the idea of files for listing dependencies (such as bundler Gemfile)
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how to prevent “directory already exists error” in a makefile when using mkdir
...ectory already exists error" over and over even though I can easily ignore it.
12 Answers
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Resizing an iframe based on content
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We had this type of problem, but slightly in reverse to your situation - we were providing the iframed content to sites on other domains, so the same origin policy was also an issue. After many hours spent trawling google, we eventually found a (somewhat..) workable solution, which you ...