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What's the best/easiest GUI Library for Ruby? [closed]
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edited Jul 23 '16 at 7:25
Ali Almoullim
88188 silver badges2929 bronze badges
answered Nov...
Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio
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kgrittnkgrittn
14.5k11 gold badge3333 silver badges4444 bronze badges
16
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How to define object in array in Mongoose schema correctly with 2d geo index
...ing criteria goes here'},
{
$push : {
trk : {
"lat": 50.3293714,
"lng": 6.9389939
} //inserted data is the object to be inserted
}
});
or you can set the Array of object by
db.update ({'seraching criteria goes here ' },
{
$set : {
trk : [ ...
Reading an Excel file in python using pandas
...dummydata.xlsx")
>>> xl.sheet_names
[u'Sheet1', u'Sheet2', u'Sheet3']
>>> df = xl.parse("Sheet1")
>>> df.head()
Tid dummy1 dummy2 dummy3 dummy4 dummy5 \
0 2006-09-01 00:00:00 0 5.894611 0.605211 3.842871 8.265307
1 2006-09-01 01...
How could I use requests in asyncio?
..._complete(main())
This will get both responses in parallel.
With python 3.5 you can use the new await/async syntax:
import asyncio
import requests
async def main():
loop = asyncio.get_event_loop()
future1 = loop.run_in_executor(None, requests.get, 'http://www.google.com')
future2 = ...
Typescript: difference between String and string
...here possible");
var s2 = "A string, in TypeScript of type 'string'";
var s3: string;
String is the JavaScript String type, which you could use to create new strings. Nobody does this as in JavaScript the literals are considered better, so s2 in the example above creates a new string without the u...
How to check if bootstrap modal is open, so i can use jquery validate
...rap 4
($("element").data('bs.modal') || {}).isShown // Bootstrap <= 3
as discussed in Twitter Bootstrap Modal - IsShown.
When the modal is not yet opened, .data('bs.modal') returns undefined, hence the || {} - which will make isShown the (falsy) value undefined. If you're into strictness o...
Git submodule push
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139
A submodule is nothing but a clone of a git repo within another repo with some extra meta data ...
Cordova 3.5.0 Install Error- Please Install Android Target 19
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183
Android SDK is not your target Android version. Target Android version 19 is the API level for a...