If I need to do something like that I would normally move that external file or directory into my git repo and symlink it’s original location to the new one. mv /home/some/directory /htdocs/directory ln -s /htdocs/directory /home/some/ git add ./directory I use this technique when I am developing a plug-in for an application that I … Read more
Modifications to sys.path only apply for the life of that Python interpreter. If you want to do it permanently you need to modify the PYTHONPATH environment variable: PYTHONPATH=”/Me/Documents/mydir:$PYTHONPATH” export PYTHONPATH Note that PATH is the system path for executables, which is completely separate. **You can write the above in ~/.bash_profile and the source it using … Read more
Your commands look correct (I’ve done them many times that way). First try git add –all and then try git status. I don’t think that will solve it, but worth trying next. Next try looking at your .gitignore file, if you have one (in the top level where you did git init). cat .gitignore Remove … Read more
DateTime is immutable. That means you cannot change it’s state and have to assign the result of an operation to a variable. endDate = endDate.AddDays(addedDays);
The point is that the first line of your code is not what you expected. You should use: val map = scala.collection.mutable.Map[A,B]() You then have multiple equivalent alternatives to add items: scala> val map = scala.collection.mutable.Map[String,String]() map: scala.collection.mutable.Map[String,String] = Map() scala> map(“k1”) = “v1” scala> map res1: scala.collection.mutable.Map[String,String] = Map((k1,v1)) scala> map += “k2” -> … Read more
.onclick should be set to a function instead of a string. Try elemm.onclick = function() { alert(‘blah’); }; instead.
your table: q1 | q2 | q3 | q4 | q5 you can also do ALTER TABLE yourtable ADD q6 VARCHAR( 255 ) after q5
First add your item to mItems and then use: mAdapter.notifyItemInserted(mItems.size() – 1); this method is better than using: mAdapter.notifyDataSetChanged(); in performance.
I guess the difference is in the contract, that when element can not be added to collection the add method throws an exception and offer doesn’t. From: http://java.sun.com/j2se/1.5.0/docs/api/java/util/Collection.html#add%28E%29 If a collection refuses to add a particular element for any reason other than that it already contains the element, it must throw an exception (rather than … Read more
git add adds your modified files to the queue to be committed later. Files are not committed git commit commits the files that have been added and creates a new revision with a log… If you do not add any files, git will not commit anything. You can combine both actions with git commit -a … Read more