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How big can a MySQL database get before performance starts to degrade
...uantity of data that's repeatedly worked with. If you have "old data" and "new data" and 99% of your queries work with new data, just move all the old data to another table - and don't look at it ;)
-> Have a look at partitioning.
...
Git pre-push hooks
...e of the ref being updated, the old object name stored in the ref, and the new objectname to be stored in the ref."
– ordnungswidrig
Nov 17 '10 at 8:27
...
How should I pass multiple parameters to an ASP.Net Web API GET?
... better way of doing multiple parameters with GETs. Posted this when I was newer to WebAPI, now I don't use AttributeRouting (unless I just don't want to create a new Controller), and pass all the Parameters in the QueryString, they map automatically. Updating when I get a chance so people don't use...
Failed to load resource: net::ERR_INSECURE_RESPONSE
...s this way :
Assuming your frame's URL is https://www.domain.com, open a new tab in chrome and go to https://www.domain.com.
Chrome will ask you to accept the SSL certificate. Accept it.
Then, if you reload your page with your frame, you could see that now it works
The problem as you can guess, ...
How to call asynchronous method from synchronous method in C#?
...the .Net 4.5 RC; it only has task.Wait(). Any idea how to do this with the new version? Or is this a custom extension method you wrote?
– deadlydog
Jul 25 '12 at 23:17
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Do you use source control for your database items? [closed]
...o the database is made in two places, a dump file that is used to create a new database on a new customer site, and an update file that is run on every update which checks your current database version number against the highest number in the file, and updates your database in place. So for instanc...
erb, haml or slim: which one do you suggest? And why? [closed]
... on both HTML and ruby logic, or your designer is ready to learn something new (like HAML) I'd go for HAML. It is a lot more ruby-friendly, reduces char count by much and a lot more readable than ERB.
For example (taken from official HAML site):
In ERB your view will look like this:
<div id="p...
Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...oal as previously stated should be to find out if the apk on the server is newer than the one installed BEFORE attempting to download or install it. The easiest way to do this is include the version number in the filename of the apk hosted on the server eg myapp_1.01.apk
You will need to establish ...
How to wait until an element exists?
...oach is to use a MutationObserver to watch the DOM. It's only supported in newer browsers though, so you should fall back onto DOMNodeInserted when MutationObserver isn't available.
let observer = new MutationObserver((mutations) => {
mutations.forEach((mutation) => {
if (!mutation.added...
Java: Calling a super method which calls an overridden method
...public static void main(String[] args)
{
SubClass mSubClass = new SubClass();
mSubClass.method1(mSubClass);
}
}
If you follow the call stack, you can see that this never changes, it's always the instance created in main().
...