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What is Virtual DOM?
...components before any changes are made to the page.
It’s a step that happens between the render function being called and the displaying of elements on the screen.
A component’s render method returns some markup, but it’s not the final HTML yet. It’s the in-memory representation of what ...
Using SQL Server 2008 and SQL Server 2005 and date time
...
If this happens in LightSwitch, see my blog post that explains how to fix it in the lsml file (as there's no direct access to the edmx file in LS): lightswitchcentral.net.au/Blog/tabid/83/EntryId/27/…
– Yann Du...
Calling JMX MBean method from a shell script
...
curl -s -X POST --user 'myuser:mypass'
--data "action=invokeOp&name=App:service=ThisServiceOp&methodIndex=3&arg0=value1&arg1=value1&submit=Invoke"
http://yourhost.domain.com/jmx-console/HtmlAdaptor
Beware: the method index may change with changes to the software. And the i...
Exception messages in English?
We are logging any exceptions that happen in our system by writing the Exception.Message to a file. However, they are written in the culture of the client. And Turkish errors don't mean a lot to me.
...
How to set target hosts in Fabric file
I want to use Fabric to deploy my web app code to development, staging and production servers. My fabfile:
15 Answers
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Create array of regex matches
... have to bear with the memory allocation and array copy -- and that might happen a few times. Granted, if you expect just a few matches then your approach is the more efficient one; if however you find that the array "resizing" happens more than once I would suggest a LinkedList, even more so if you...
C++ IDE for Linux? [closed]
...ng support (etc) for C++ is so minimal anyway (even in IDEs), this doesn't apply to C++.
– Konrad Rudolph
Jun 10 '09 at 13:56
11
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What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...e you will need only one big JAR instead of tons of small JARs to run your app. It also ease distribution in some case.
Just a side-note. Avoid using uber-jar as Maven dependency, as it is ruining the dependency resolution feature of Maven. Normally we create uber-jar only for the final artifact...
How do I check if a string contains another string in Objective-C?
...re on iOS 8 or OS X Yosemite, you can now do: (*NOTE: This WILL crash your app if this code is called on an iOS7 device).
NSString *string = @"hello bla blah";
if ([string containsString:@"bla"]) {
NSLog(@"string contains bla!");
} else {
NSLog(@"string does not contain bla");
}
(This is also...
What to use instead of “addPreferencesFromResource” in a PreferenceActivity?
...ative method is provided in the method's description because the preferred approach (as of API level 11) is to instantiate PreferenceFragment objects to load your preferences from a resource file. See the sample code here: PreferenceActivity
...