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What's the difference between a Python “property” and “attribute”?
...;> a._x = -1
>>> a.x = -1
Traceback (most recent call last):
File "ex.py", line 15, in <module>
a.x = -1
File "ex.py", line 9, in x
raise ValueError("Must be >= 0")
ValueError: Must be >= 0
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How to install a private NPM module without my own registry?
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@Luke yes, you're wrong. After npm install all the files are copied to your project directory. So the paths in the require statements will be relative only to your project directory.
– mihai
Oct 25 '12 at 7:52
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“inconsistent use of tabs and spaces in indentation”
...or indentation is incredibly bad. Never do that ever (except for languages/file formats that require it). The end.
– Lennart Regebro
Jul 26 '11 at 9:28
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java.lang.OutOfMemoryError: Java heap space
...to find out why your heap size is being eaten. NetBeans has a very good profiler included with it. I believe it uses the jvisualvm under the hood. With a profiler, you can try to find where many objects are being created, when objects get garbage collected, and more.
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Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS
.... I am using nginx for the server. I have tried a rewriting the nginx conf files without any success. I would love some advice on it.
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Do I need to close() both FileReader and BufferedReader?
I'm reading a local file using a BufferedReader wrapped around a FileReader:
9 Answers
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List all developers on a project in Git
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This is also great for checking who touched a specific file rather than the whole project. git shortlog --summary --numbered <pathToFile>
– jxramos
Feb 4 '19 at 23:02
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Draw in Canvas by finger, Android
...t.getExternalStorageDirectory().getAbsolutePath();
File file = new File("/sdcard/"+name+".png");
try
{
if(!file.exists())
{
file.createNewFi...
Generating UML from C++ code? [closed]
Is there a tool that can parse C++ files within a project and generate UML from it?
10 Answers
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What is JNDI? What is its basic use? When is it used?
... so this is basically a safer alternative to having a properties file with your jdbc connection info?
– grinch
Jan 16 '14 at 18:13
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