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Normally you can only delete single records from a local Meteor.Collection . A simple solution would be: var clean = function(collection) { if(collection) { // clean items _.each(collection.find().fetch(), function(item){ collection.remove({_id: item._id}); }); } } 来源： https://stackoverflow.com/questions/17072350/how-can-i-clean-a-local-collection-in-meteor

I followed this https://help.github.com/articles/fork-a-repo post to clone a repository locally. After doing that another developer created a branch to the main repository and added some features to that branch. My question is How do I get that branch into my fork. Can I get that missing branch again to my local using git pull upstream/missing_branch command? Thank you VonC You need to add a remote repo ' upstream ' in the local repo (which has for origin your fork) ( git remote man page ) git remote add upstream url://upstream/repo The OP opensourcelover mentions seeing this : git remote -v,

I'm loading local file (I'm parsing csv file into json and then transfer the array to jqGrid). Table generated through jqGrid should allow user to modify, add and delete the data in the grid. Everything seemed to work perfectly until I wanted to add a row to my grid. One of the columns had a parameter key = true which is my id for the rows. When I try to add new row, the grid changes my id into jpg1 . The others columns are fine. Below is the code I'm using: $("#jqGrid").jqGrid({ datatype: "local", data: myData, editurl: "clientArray", colModel: [ { label: 'Kod', name: 'Kod', width: 60,

I am working with Visual Studio 2013 , .NET4.5 . Originally I was WCF service consumer but due to lack of resources in team that deals with subsystem I took over development of both sides of WCF service. So I got Code of the WCF service that I need to call and now trying to plug it in to debug it on my local system. Issue: Service that I need to call works on localhost fine I can get wsdl and browse to it. However when I try in Visual Studio 2013 'Configure Service Reference...' and Try to change url from dev server to local it gives me Object reference is not set to an instance of an object

I'm trying to invoke a local variable when inserting a method. Thus far, I'm able to get the local variable in a Node but am having trouble actually accessing anything. Here is my insertion stuff (it's very scrappy, I've been at this for a while and design stopped being my main priority some time ago): final ClassReader reader = new ClassReader("revel/reflection/test/SomeClass"); final ClassNode classNode = new ClassNode(); reader.accept(classNode, 0); for(final MethodNode mn : (List<MethodNode>)classNode.methods) { if(mn.name.equalsIgnoreCase("testLocals")) { final InsnList list = new

Closed. This question is off-topic . It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 months ago . please ask if you need more info. I have the security and all permissions tags in my jnlp, and when I run my java app offline it works correctly. File T = new File(System.getProperty("user.home") + File.separator + ".myapp/");<br /> if(!T.exists()) T.mkdirs(); File[] temp=new File[2]; temp[0] = new File(System.getProperty("user.home") + File.separator + ".myapp"+File.separator+"temp1.txt"); temp[1] = new File

I am trying to install sphinx on a remote machine. Since I don't have an access to the root, I did this: $bash $mkdir -p ~/local/lib/python2.7/site-packages $export PYTHONPATH=$PYTHONPATH:~/local/lib/python2.7/site-packages $export PATH=$PATH::~/local/lib/python2.7/site-packages $easy_install -U --prefix=$HOME/local Sphinx But apparently, $easy_install doesn't build sphinx-quickstart; when I type $sphinx-quickstart I get the following message: bash: sphinx-quickstart: command not found I tried find $HOME -name sphinx-quickstart and no result was found. However, I can import sphinx inside

I am new to Heroku and Django/Python. I was hoping to find an answer for an issue I'm experiencing. I have been following the Getting Started tutorial in Heroku's Dev Center: https://devcenter.heroku.com/articles/django Everything is working properly when running commands and pushing app code to Heroku. For example, when I run the CLI command "heroku run python manage.py syncdb" everything works as expected with no errors. However, when I try to run the same command locally, "python manage.py syncdb", I am getting the following output and error: Scotts-MacBook-Pro:bonavina scottklieberman$