Questions tagged [package]
Package broadly refers to two things: 1) a usable unit/component of built/compiled software, or 2) a partition of the global namespace (Java).
package
17,100
questions
208
votes
19
answers
328k
views
How do I extract the contents of an rpm?
I have an rpm and I want to treat it like a tarball. I want to extract the contents into a directory so I can inspect the contents. I am familiar with the querying commands of an uninstalled package. ...
- 6,056
208
votes
9
answers
206k
views
How to use custom packages
I'm trying to create and use a custom package in Go. It's probably something very obvious but I cannot find much information about this. Basically, I have these two files in the same folder:
mylib.go
...
- 89.9k
207
votes
3
answers
186k
views
Execution of Python code with -m option or not [duplicate]
The python interpreter has -m module option that "Runs library module module as a script".
With this python code a.py:
if __name__ == "__main__":
print __package__
print __name__
I tested ...
- 188k
207
votes
15
answers
537k
views
Can't import my own modules in Python
I'm having a hard time understanding how module importing works in Python (I've never done it in any other language before either).
Let's say I have:
myapp/__init__.py
myapp/myapp/myapp.py
myapp/...
user623990
205
votes
6
answers
136k
views
Npm install failed with "cannot run in wd"
I am trying to get my node environment set up on a new Ubuntu 12.04 instance, with Node 0.8.14 already installed, but I ran into problems when I try to run npm install.
So when I try npm install, it ...
- 3,381
202
votes
19
answers
228k
views
Problems installing the devtools package
I wish to use the devtools package. I've run the following commands:
> install.packages("devtools", dependencies = TRUE)
....
> library(devtools)
Error in library(devtools) : there is no ...
- 5,879
201
votes
12
answers
132k
views
how to install multiple versions of package using npm
Due to https://github.com/npm/npm/issues/2943, npm will never support the ability to alias packages and install multiple versions of the same package.
The workarounds posted on the github issue might ...
- 4,940
192
votes
2
answers
91k
views
How to import and use different packages of the same name
For example, I want to use both text/template and html/template in one source file.
But the code below throw errors.
import (
"fmt"
"net/http"
"text/template" // template redeclared as ...
- 20.3k
191
votes
15
answers
432k
views
How to list all installed packages and their versions in Python?
Is there a way in Python to list all installed packages and their versions?
I know I can go inside python/Lib/site-packages and see what files and directories exist, but I find this very awkward. ...
- 30.1k
191
votes
4
answers
144k
views
Can I use __init__.py to define global variables?
I want to define a constant that should be available in all of the submodules of a package. I've thought that the best place would be in in the __init__.py file of the root package. But I don't know ...
- 4,772
191
votes
16
answers
444k
views
Go build: "Cannot find package" (even though GOPATH is set)
Even though I have GOPATH properly set, I still can't get "go build" or "go run" to find my own packages. What am I doing wrong?
$ echo $GOROOT
/usr/local/go
$ echo $GOPATH
/home/mitchell/go
$ cat ~...
- 4,241
190
votes
14
answers
147k
views
Node package ( Grunt ) installed but not available
I'm trying to build a github jquery-ui library using grunt, but after running npm install I still can't run the command according to the readme file. It just gives No command 'grunt' found:
james@...
- 27.8k
188
votes
8
answers
166k
views
LaTeX package for syntax highlighting of code in various languages
I am looking for a LaTeX package that does syntax highlighting on code. For example, right now I use the verbatim block to write code:
\begin{verbatim}
<html>
<head>
...
- 103k
187
votes
19
answers
125k
views
Unable to Install Any Package in Visual Studio 2015
I've tried every package I could possibly find and none of them will install in my project. I've installed every update listed in the Extensions and Updates list that were available. When I attempt ...
- 4,209
186
votes
9
answers
79k
views
Making certain methods visible only to particular packages
I have two packages in my project: odp.proj and odp.proj.test. There are certain methods that I want to be visible only to the classes in these two packages. How can I do this?
If there is no concept ...
- 122k
185
votes
16
answers
226k
views
Check for installed packages before running install.packages() [duplicate]
I have an R script that is shared with several users on different computers. One of its lines contains the install.packages("xtable") command.
The problem is that every time someone runs the script, ...
- 11.2k
181
votes
21
answers
347k
views
Check if Python Package is installed
What's a good way to check if a package is installed while within a Python script? I know it's easy from the interpreter, but I need to do it within a script.
I guess I could check if there's a ...
- 2,481
181
votes
5
answers
245k
views
Go update all modules
Using this module as an example (using a specific commit so others will see
what I see):
git clone git://github.com/walles/moar
Set-Location moar
git checkout d24acdbf
I would like a way to tell Go ...
- 1
180
votes
8
answers
97k
views
How to add a package from GitHub in Flutter?
I need to use the latest source code of a package and the latest source hasn't been published yet.
What should I write into pubspec.yaml to get a package in Github?
The code below doesn't work. It ...
- 6,987
179
votes
7
answers
121k
views
Should I commit yarn.lock and package-lock.json files?
We're using yarn for all our deterministic pkg installations but don't prevent the user from using npm - I'm guessing having both these files will cause issues however. Should one be added to your ....
- 2,040
178
votes
4
answers
86k
views
Does it make sense to use Conda + Poetry?
Does it make sense to use Conda + Poetry for a Machine Learning project? Allow me to share my (novice) understanding and please correct or enlighten me:
As far as I understand, Conda and Poetry have ...
- 2,982
178
votes
17
answers
111k
views
How to npm publish specific folder but as package root
I have a project that include a gulp task for building and packaging the sources and release in a directory called dist. My goal is publish it as a npm package, but only my dist folder. The npm ...
- 2,658
177
votes
12
answers
69k
views
Painless way to install a new version of R?
Andrew Gelman recently lamented the lack of an easy upgrade process for R (probably more relevant on Windows than Linux). Does anyone have a good trick for doing the upgrade, from installing the ...
- 99.7k
174
votes
12
answers
634k
views
How to make rpm auto install dependencies
I have built two RPM packages
proj1-1.0-1.x86_64.rpm
libtest1-1.0-1.x86_64.rpm
proj1 depends on the file libtest1.so being present and it is reflected correctly in the RPM packages as seen here:
...
- 3,978
171
votes
10
answers
35k
views
How to organize large R programs?
When I undertake an R project of any complexity, my scripts quickly get long and confusing.
What are some practices I can adopt so that my code will always be a pleasure to work with? I'm thinking ...
- 24.7k
170
votes
7
answers
193k
views
Is it possible to change the package name of an Android app on Google Play?
I would like to know whether it is technically possible, not whether it is easy or not, to change the actual package name of an Android app that is on Google Play. What I mean by package name is the ...
- 7,251
164
votes
7
answers
146k
views
How to remove a package in sublime text 2
I would like to remove and/or deactivate the Emmet package in Sublime Text 2.
Should I just remove the Emmet directory or what is the typical workflow for removal of a package?
- 3,805
163
votes
9
answers
122k
views
Download source from npm without installing it
How can I download the source code of a package from npm without actually installing it (i.e. without using npm install thepackage)?
- 1,942
163
votes
5
answers
86k
views
How do I create a namespace package in Python?
In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the ...
- 41.3k
160
votes
15
answers
294k
views
How do I import a specific version of a package using go get?
coming from a Node environment I used to install a specific version of a vendor lib into the project folder (node_modules) by telling npm to install that version of that lib from the package.json or ...
- 8,003
157
votes
6
answers
80k
views
Access data in package subdirectory [duplicate]
I am writing a python package with modules that need to open data files in a ./data/ subdirectory. Right now I have the paths to the files hardcoded into my classes and functions. I would like to ...
- 10.3k
156
votes
5
answers
62k
views
153
votes
8
answers
208k
views
Print a list of all installed node.js modules
In a node.js script that I'm working on, I want to print all node.js modules (installed using npm) to the command line. How can I do this?
console.log(__filename);
//now I want to print all ...
- 31.4k
147
votes
7
answers
231k
views
Package structure for a Java project?
Whats the best practice for setting up package structures in a Java Web Application?
How would you setup your src, unit test code, etc?
- 3,989
144
votes
8
answers
565k
views
How to install Python packages from the tar.gz file without using pip install
Long story short my work computer has network constraints which means trying to use pip install in cmd just leads to timing out/not finding package errors.
For example; when I try to pip install ...
- 1,613
142
votes
7
answers
213k
views
How to import classes defined in __init__.py
I am trying to organize some modules for my own use. I have something like this:
lib/
__init__.py
settings.py
foo/
__init__.py
someobject.py
bar/
__init__.py
somethingelse.py
...
- 28.2k
138
votes
5
answers
184k
views
How to install a node.js module without using npm?
There are quite a few modules which are listed on node's github page but are not published with the npm-registry. These modules can't be installed using npm.
What is the correct way to install these ...
- 3,904
138
votes
5
answers
59k
views
Why #egg=foo when pip-installing from git repo
When I do a "pip install -e ..." to install from a git repo, I have to specify #egg=somename or pip complains. For example:
pip install -e git://github.com/hiidef/oauth2app.git#egg=oauth2app
What's ...
- 58.5k
137
votes
12
answers
167k
views
Is there a standard way to list names of Python modules in a package?
Is there a straightforward way to list the names of all modules in a package, without using __all__?
For example, given this package:
/testpkg
/testpkg/__init__.py
/testpkg/modulea.py
/testpkg/...
- 37.9k
137
votes
9
answers
50k
views
#import using angle brackets < > and quote marks " "
I'm wondering what decides whether you're allowed to use <Header.h> or "Header.h" when you're importing files in Objective-C. So far my observation has been that you use the quote marks "" for ...
- 19k
135
votes
7
answers
113k
views
List all the modules that are part of a python package?
Is there a straightforward way to find all the modules that are part of a python package? I've found this old discussion, which is not really conclusive, but I'd love to have a definite answer before ...
- 55.2k
134
votes
13
answers
48k
views
How to automatically install Emacs packages by specifying a list of package names?
I am using package to manage my Emacs extensions. In order to synchronize my Emacs settings on different computers, I'd like a way to specify a list of package names in .emacs file and then package ...
- 151k
133
votes
4
answers
128k
views
Whats the difference between a module and a library in Python?
I have background in Java and I am new to Python. I want to make sure I understand correctly Python terminology before I go ahead.
My understanding of a module is: a script which can be imported by ...
- 2,073
132
votes
16
answers
123k
views
How to change package name of Android Project in Eclipse?
I have an Android project created in Eclipse. I want to modify the package name and application of the project. How do I do that in Eclipse?
- 1,381
131
votes
6
answers
91k
views
How can I update bower.json with installed packages?
In my project I've installed Bower components without the save option. Now, I would like update to bower.json.
How can I update bower.json with installed packages?
- 9,532
131
votes
6
answers
79k
views
Where does SDKMAN install packages?
I used SDKMAN! to install Groovy which went fine.
Where is the installed package now? I need the path for it. I am on Ubuntu 14.04.
- 1,765
129
votes
3
answers
210k
views
Python: importing a sub‑package or sub‑module
Having already use flat packages, I was not expecting the issue I encountered with nested packages. Here is…
Directory layout
dir
|
+-- test.py
|
+-- package
|
+-- __init__.py
|...
- 7,030
128
votes
9
answers
186k
views
The import android.support cannot be resolved
I am trying to run the code provided HERE
I downloaded the code from their Github and imported into Android SDK, but it shows error at the lines
import android.support.v4.app.FragmentActivity;
...
- 7,145
127
votes
13
answers
170k
views
What is the most compatible way to install python modules on a Mac?
I'm starting to learn python and loving it. I work on a Mac mainly as well as Linux. I'm finding that on Linux (Ubuntu 9.04 mostly) when I install a python module using apt-get it works fine. I can ...
- 13.3k
126
votes
3
answers
63k
views
Do you put Babel and Webpack in devDependencies or Dependencies?
I'm new to npm and don't really understand what should go into dependencies vs. devDependencies. I know that for testing libraries they should go into dev, but how about for things like babel and ...
- 9,865