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Find a file in python
...ferent place on each user's machine. Is there a way to implement a search for the file? A way that I can pass the file's name and the directory tree to search in?
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How to play an android notification sound
...don't want it to play as a media file, I want it to play as a notification or alert or ringtone. heres an example of what my code looks like right now:
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Javascript “this” pointer within nested function
... code to this.doSomeEffects(); based on your answer but still it does not work. Why?
– Arashsoft
Jul 17 '18 at 15:28
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Go install fails with error: no install location for directory xxx outside GOPATH
...cture the project is in this always fails with the same message. Go build works perfectly.
13 Answers
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Adding a column to an existing table in a Rails migration
I have a Users model which needs an :email column (I forgot to add that column during the initial scaffold).
11 Answers...
How to force R to use a specified factor level as reference in a regression?
...w can I tell R to use a certain level as reference if I use binary explanatory variables in a regression?
6 Answers
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How do I run a program with commandline arguments using GDB within a Bash script?
When running a program on GDB, usually, the arguments for the program are given at the run command. Is there a way to run the program using GDB and as well as give arguments within a shell script?
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Defining an array of anonymous objects in CoffeeScript
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Isn't that so ugly :( Coffeescript is really nice for it's indent based coding but for large object literals it's not much better than standard JSON as you have to balance up all the brackets and you end up with nasty trailing bracket soup. There was a ticket to resolve this ...
What is tail call optimization?
... optimization is where you are able to avoid allocating a new stack frame for a function because the calling function will simply return the value that it gets from the called function. The most common use is tail-recursion, where a recursive function written to take advantage of tail-call optimizat...
How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...wever, when I look at the contents of the environment, either in the directory, or using conda list these pip install ed packages don't show up.
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