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IntelliJ - Convert a Java project/module into a Maven project/module
...t also some other stuff used in this project.
IntelliJ recognised the Java files, but didn't resolve the Maven dependencies.
I fixed this by performing a right-click on each pom and then "Add as maven project"
share
...
Insert a commit before the root commit in Git?
...-branch
Once again, verify that all is OK and clean the no more needed git files
Here is a script for the 2 first steps:
#!/bin/bash
root_commit_sha=$(git rev-list --max-parents=0 HEAD)
git checkout --force --orphan new-root
find . -path ./.git -prune -o -exec rm -rf {} \; 2> /dev/null
git add...
What is the Invariant Culture?
... with defined behavior. Great to write out, for example, stuff into config files so it can be read and written regardless of the culture the user has defined.
Basically it is a specific culture that is artificial and will not change.
...
How can I give eclipse more memory than 512M?
...@Imray, you'll need to add (or replace) these settings to your eclipse.ini file. The location depends on your platform. For Windows, it's located in the same folder as the Eclipse app. For OS X, you'll need to "Show Package Contents" on the Eclipse app, then edit Contents/MacOS/eclipse.ini in a text...
How to start an application using android ADB tools?
... Thank you very much , i've made it shell function in ~/.bash_profile to be much faster function androidrun(){ ant clean debug adb shell am start -n $1/$1.MainActivity } and its usage androidrun com.example.test
– AbdullahDiaa
Feb 16 '13 at 12:43
...
input() error - NameError: name '…' is not defined
... your name: ")
Enter your name: dummy
Traceback (most recent call last):
File "<input>", line 1, in <module>
File "<string>", line 1, in <module>
NameError: name 'dummy' is not defined
Security considerations with Python 2.7's input:
Since whatever user types is evalua...
How to read XML using XPath in Java
...
Getting started example:
xml file:
<inventory>
<book year="2000">
<title>Snow Crash</title>
<author>Neal Stephenson</author>
<publisher>Spectra</publisher>
<isbn>0...
Why doesn't Objective-C support private methods?
... methods. By way of example, imagine you have a class declared in a header file, like so:
@interface MyObject : NSObject {}
- (void) doSomething;
@end
If you have a need for "private" methods, you can also put this in the implementation file:
@interface MyObject (Private)
- (void) doSomeHelperTh...
Purpose of #!/usr/bin/python3
...s for figuring out how to run the script. Windows for example will use the filename extension and the # will cause the first line to be treated as a comment.
If the path to the Python executable is wrong, then naturally the script will fail. It is easy to create links to the actual executable from ...
Eclipse: All my projects disappeared from Project Explorer
...org.eclipse.core.resources org.eclipse.core.resources_bak
Start Eclipse
Do File->Import
General->Existing Projects into Workspace
Click the "Select root directory" field and browse to each subfolder in your workspace folder, and import.
For me, this was very tedious, since I had several doze...