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Intent - if activity is running, bring it to front, else start a new one (from notification)
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– Martin Cazares
Sep 26 '13 at 22:05
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show 2 more comments
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Javascript equivalent of Python's zip function
...date:
Here's a snazzier Ecmascript 6 version:
zip= rows=>rows[0].map((_,c)=>rows.map(row=>row[c]))
Illustration equiv. to Python{zip(*args)}:
> zip([['row0col0', 'row0col1', 'row0col2'],
['row1col0', 'row1col1', 'row1col2']]);
[["row0col0","row1col0"],
["row0col1","row1col1"...
How to detect if a variable is an array
... array methods.
His interesting discussion of the problem begins on page 105.
There is further interesting discussion (post-Good Parts) here which includes this proposal:
var isArray = function (o) {
return (o instanceof Array) ||
(Object.prototype.toString.apply(o) === '[object Array...
Do you continue development in a branch or in the trunk? [closed]
...st, just because, for example, someone checked in code containing a syntax error.
– Rob Wells
Jan 6 '11 at 12:02
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Node.js: How to send headers with form data using request module?
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throw new Error('undefined is not a valid uri or options object.') ^ Error: undefined is not a valid uri or options object. at request (C:\Users\pjt\node_modules\request\index.js:44:11) at Request._callback (C:\Users\pjt\route...
Socket.IO - how do I get a list of connected sockets/clients?
...lients('room');
anymore. Instead you can use the following
var clients_in_the_room = io.sockets.adapter.rooms[roomId];
for (var clientId in clients_in_the_room ) {
console.log('client: %s', clientId); //Seeing is believing
var client_socket = io.sockets.connected[clientId];//Do whatever y...
How do you get current active/default Environment profile programmatically in Spring?
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This line gives this error: Caused by: java.lang.IllegalArgumentException: Could not resolve placeholder 'spring.profiles.active' in value "${spring.profiles.active}"
– zygimantus
Jan 4 '18 at 9:07
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How can I get the SQL of a PreparedStatement?
...alusC
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No module named setuptools
... file of twilio. When I install it through given command it is given me an error:
5 Answers
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Can I mix Swift with C++? Like the Objective-C .mm files
...rom ObjCtoCPlusPlus.mm to ObjCtoCPlusPlus.h file, the compiler return this error: <unknown>:0: error: failed to import bridging header '/Users/Ale/Downloads/shared-master/C-ObjC-Swift/Performance_Console/Performance_Console/Performance_Console-Bridging-Header.h' it's possible move this impo...