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How do I merge two javascript objects together in ES6+?
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No officially it is called ES2015 now :P Since when is destructuring not part of ES6? developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… Running babel-node: const ob1 = {foo: 123}; const ob2 = {bar: 234}; const merged = {...ob1, ...ob2}; console.l...
Cannot kill Python script with Ctrl-C
...s keep the main thread alive:
import time
while True:
time.sleep(1)
Now it will keep print 'first' and 'second' until you hit Ctrl+C.
Edit: as commenters have pointed out, the daemon threads may not get a chance to clean up things like temporary files. If you need that, then catch the Keyboa...
How to stop event bubbling on checkbox click
...om executing
the default action. Use the method
isDefaultPrevented to know whether
this method was ever called (on that
event object).
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Programmatically get own phone number in iOS
...tion in the file system. This restriction is part of the security feature known as the application's "sandbox." The sandbox is a set of fine-grained controls limiting an application's access to files, preferences, network resources, hardware, and so on."
The device's phone number is not available w...
Best way to show a loading/progress indicator?
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superb, now I can use progress dialog
– Faisal
May 12 '17 at 11:26
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How do I make this file.sh executable via double click?
...e content and save it
Type -> chmod +x fileName
It will create exe file now you can double click and it.
File name should in under double quotes.
Since i am using Mac->In my case content of batch file is
cd /Users/yourName/Documents/SeleniumServer
java -jar selenium-server-standalone-3.3.1...
What are the advantages of using the C++ Boost libraries? [closed]
...projects, possibly in other companies, where whatever code you might write now might not be available for reuse
The libraries are described in a line or two here: http://www.boost.org/doc/libs/.
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Does C have a “foreach” loop construct?
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As you probably already know, there's no "foreach"-style loop in C.
Although there are already tons of great macros provided here to work around this, maybe you'll find this macro useful:
// "length" is the length of the array.
#define each(item, ...
HTTP Error 503, the service is unavailable
...lem was the DefaultAppPool. I changed the "Load User Profile" to false and now it works. However, I don't know if there are side effects to this.
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How to estimate how much memory a Pandas' DataFrame will need?
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If you know the dtypes of your array then you can directly compute the number of bytes that it will take to store your data + some for the Python objects themselves. A useful attribute of numpy arrays is nbytes. You can get the numbe...