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What is the easiest way to get current GMT time in Unix timestamp format?
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Output:
1369550494.884832
For the standard CPython implementation on most platforms this will return a UTC value.
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Why use 'git rm' to remove a file instead of 'rm'?
...git rm) and deleted many files using it, and now don't want git to track those. Is there a way to revert changes? I want git to tread my rm as removed since I didn't use git rm in the first place.
– Chetan Arvind Patil
Jan 30 '18 at 17:43
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Determine if running on a rooted device
...not the author fault, but AIB's engineering and QA team, who hadn't tested script behavior on a various devices and environments. And once again, there's NO reliable way to determine whether device is rooted or not. This method is as error-prone as any other.
– Idolon
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How do I find where JDK is installed on my windows machine?
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If you are using Linux/Unix/Mac OS X:
Try this:
$ which java
Should output the exact location.
After that, you can set JAVA_HOME environment variable yourself.
In my computer (Mac OS X - Snow Leopard):
$ which java
/usr/bin/java
$ ls -l /usr/bin/java...
How to use Git for Unity3D source control?
...up to date version checkout Github maintained Unity.gitignore file without OS specifics.
# =============== #
# Unity generated #
# =============== #
Temp/
Library/
# ===================================== #
# Visual Studio / MonoDevelop generated #
# ===================================== #
Exported...
Best way to define private methods for a class in Objective-C
...e method in Objective-C. However, starting in Objective-C 2.0 (meaning Mac OS X Leopard, iPhone OS 2.0, and later) you can create a category with an empty name (i.e. @interface MyClass ()) called Class Extension. What's unique about a class extension is that the method implementations must go in the...
How to add pandas data to an existing csv file?
I want to know if it is possible to use the pandas to_csv() function to add a dataframe to an existing csv file. The csv file has the same structure as the loaded data.
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What is 'Context' on Android?
...ot be able to do if it didn't have the context?
– dinosaur
Apr 22 '16 at 17:33
15
A piece of code...
How set background drawable programmatically in Android
...nother way to achieve it is to use the following:
final int sdk = android.os.Build.VERSION.SDK_INT;
if(sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
layout.setBackgroundDrawable(ContextCompat.getDrawable(context, R.drawable.ready) );
} else {
layout.setBackground(ContextCompat.getDr...
Call a function from another file?
...to do with Python 3, or is a general problem?
– DarkRose
Jun 29 '15 at 7:02
7
@GamesBrainiac, wha...