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Neo4j - Cypher vs Gremlin query language
...nterface will be going away in TinkerPop 3. Users will be expected to send strings of Gremlin to Gremlin Server (which is basically Rexster, renamed and improved).
– jbmusso
Sep 25 '14 at 16:05
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no gravity for scrollview. how to make content inside scrollview as center
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This looks like the most correct implementation, no extra views required.
– DariusL
Aug 12 '15 at 13:49
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Use numpy array in shared memory for multiprocessing
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To add to @unutbu's (not available anymore) and @Henry Gomersall's answers. You could use shared_arr.get_lock() to synchronize access when needed:
shared_arr = mp.Array(ctypes.c_double, N)
# ...
def f(i): # could be anything numpy accepts as an index such another numpy array
with ...
SecurityException: Permission denied (missing INTERNET permission?)
...="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme">
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How to stop /#/ in browser with react-router?
...lly use .htaccess to accomplish this. The browser normally needs the query string delimiter ? or # to determine where the query string begins and the directory paths end.
The end result we want is www.mysite.com/dir
So we need to catch the issue before the web server searches for the directory it th...
Windows batch file file download from a URL
...ell comes with modern versions of Windows so you don't have to install any extra stuff on the computer. I learned how to do it by reading this page:
http://teusje.wordpress.com/2011/02/19/download-file-with-powershell/
The code was:
$webclient = New-Object System.Net.WebClient
$url = "http://www...
How to shuffle a std::vector?
...n Coliru
Make sure to reuse the same instance of rng throughout multiple calls to std::shuffle if you intend to generate different permutations every time!
Moreover, if you want your program to create different sequences of shuffles each time it is run, you can seed the constructor of the random e...
How to insert a SQLite record with a datetime set to 'now' in Android application?
...ravitamada', 'datetime()'");
Method 3
Using java Date functions
private String getDateTime() {
SimpleDateFormat dateFormat = new SimpleDateFormat(
"yyyy-MM-dd HH:mm:ss", Locale.getDefault());
Date date = new Date();
return dateFormat.format(date);
}
Conten...
Most Pythonic way to provide global configuration variables in config.py? [closed]
...a few years old, but I'm a beginner and I think this config file is essentially what I am looking for (maybe too advanced), and I would like to understand it better. Do I just pass initialize ConfigHolder with a dict of configs I'd like to set and pass between modules?
– Jinx
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Create timestamp variable in bash script
... I came here looking for this exactly. I.e. the proper format string to get a unix timestamp from date. However, I also upvoted the "correct" answer. I wasn't looking for that, but it's a better answer to the original question and it's also really useful to me.
– v...