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Default value in Doctrine
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This should be the selected answer!
– Acelasi Eu
Sep 23 '14 at 20:22
2
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What is a clean, pythonic way to have multiple constructors in Python?
...sing __new__.
This could be used if the type of initialization cannot be selected based on the type of the constructor argument, and the constructors do not share code.
Example:
class MyClass(set):
def __init__(self, filename):
self._value = load_from_file(filename)
@classmeth...
Java Look and Feel (L&F) [closed]
... (String) JOptionPane.showInputDialog(this, "Choose Look and Feel Here:", "Select Look and Feel", JOptionPane.QUESTION_MESSAGE, null, lookAndFeelsDisplay.toArray(), null);
if (changeLook != null) {
for (int i = 0; i < lookAndFeelsDisplay.size(); i++) {
if (cha...
Why does pycharm propose to change method to static
...that the reason for this warning is config in Pycharm.
You can uncheck the selection Method may be static in Editor->Inspection
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How to set default font family for entire Android app
...android:fontFamily">sans-serif-light</item>
</style>
Just select the style you want from list themes.xml, then create your custom style based on the original one. At the end, apply the style as the theme of the application.
<application
android:theme="@style/AppTheme" >
&...
How do I grab an INI value within a shell script?
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This should be the selected answer. It does work with file.properties and is fault tolerant (file with empty line inside). Thanks
– Anthony
Feb 16 '17 at 8:33
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How do you stash an untracked file?
...files are important for eclipse - which is my java editor.
I first of all selectively added my rest of the files and committed for staging. However, final push cannot be performed unless the modified .gitIgnore fiels and the untracked files viz. .project and .classpath are not stashed.
I used
gi...
Dependency injection with Jersey 2.0
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The selected answer dates from a while back. It is not practical to declare every binding in a custom HK2 binder.
I'm using Tomcat and I just had to add one dependency. Even though it was designed for Glassfish it fits perfectly ...
Recursive file search using PowerShell
...-ChildItem -Recurse -Path path/with/wildc*rds/ -Include file.*).fullname | Select -First 1
Now for the important stuff:
To search only for files/directories do not use -File or -Directory (see below why). Instead use this for files:
Get-ChildItem -Recurse -Path ./path*/ -Include name* | where {$...
Import Error: No module named numpy
...Windows key. Type "cmd". Right-click on the
suggested "Command Prompt" and select "Run as Administrator)
Navigate to the Python installation directory's Scripts folder using the "cd" (change directory) command. e.g. "cd C:\Program Files (x86)\PythonXX\Scripts"
This might be: C:\Users\\AppData\Loca...