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Where does npm install packages?
...runcated output showing just the path. If you want to display only main packages not its sub-packages which installs along with it - you can use - npm list --depth=0 which will show all packages and for getting only globally installed packages, just add -g i.e. npm list -g --depth=0.
On Unix system...
Getting current date and time in JavaScript
...object which will return an integer representing the current day of the week (0-6) 0 == Sunday etc
so your code should look like this:
var currentdate = new Date();
var datetime = "Last Sync: " + currentdate.getDate() + "/"
+ (currentdate.getMonth()+1) + "/"
+ c...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
... need to add the "Maven Dependency" in the Deployment Assembly
right click on your project and choose properties.
click on Deployment Assembly.
click add
click on "Java Build Path Entries"
select Maven Dependencies"
click Finish.
Rebuild and deploy again
Note: This is also applicable for non m...
Change computer name for a TFS Workspace
... command run in the Developer Command Prompt for Visual Studio did the trick:
tf workspaces /updateComputerName:MyOldComputerName /s:"http://MyServer:8080/tfs/MyCollection"
It had to be run from the computer I wanted to assign the workspace to (that is how it gets the new computer name.
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REST response code for invalid data
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Determine if ActiveRecord Object is New
How can I check if an ActiveRecord object is new or is already persisted?
2 Answers
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Restore Eclipse subversion project connection
... in subversion, which I'm developing using Eclipse. I did the original checkout from the svn repository from inside Eclipse. All was well for some weeks then for some unknown reason, Eclipse (specifically: subclipse in Ganymede) no longer recognizes my project as being under svn control. The team co...
Does Android support near real time push notification?
... they'll continue to support GCM because lot of developers are using GCM SDKs today to handle notifications, and client app upgrade takes time.
As of June 26, 2012, Google Cloud Messaging is the preferred way of sending messages to applications running on devices.
Previously (and now deprecated), ...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
...nt.getElementById('myText').select();
To invisibly copy text you can quickly generate a textArea, modify the text in the box, select it, copy it, and then delete the textArea. In most cases this textArea wont even flash onto the screen.
For security reasons, browsers will only allow you copy if ...
Java how to replace 2 or more spaces with single space in string and delete leading and trailing spa
Looking for quick, simple way in Java to change this string
29 Answers
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