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Python integer incrementing with ++ [duplicate]
...rk as expected: progress = 0; print(progress += 1). So += does not seem to completely replace C++'s ++ operator.
– Dr_Zaszuś
Oct 12 '18 at 18:07
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Extract a number from a string (JavaScript)
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In a URL, should spaces be encoded using %20 or +? [duplicate]
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Form data (for GET or POST) is usually encoded as application/x-www-form-urlencoded: this specifies + for spaces.
URLs are encoded as RFC 1738 which specifies %20.
In theory I think you should have %20 before the ? and + after:
example.com/foo%20bar?foo+bar
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Global Git ignore
...does not contain the unexpanded %USERPROFILE% string.
Important: The above commands will only set the location of the ignore file that git will use. The file has to still be manually created in that location and populated with the ignore list. (from muruge's comment)
You can read about the command a...
Quickly find whether a value is present in a C array?
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In situations where performance is of utmost importance, the C compiler will most likely not produce the fastest code compared to what you can do with hand tuned assembly language. I tend to take the path of least resistance - for small routines like this, I just write asm code and have ...
CSS: Setting width/height as Percentage minus pixels
...n't been suggested it is worth mentioning that if you are writing for CSS3-compliant browsers, you can use calc:
height: calc(100% - 18px);
It's worth it to note that not all browsers currently support the standard CSS3 calc() function, so implementing the browser specific versions of the funct...
Javascript Drag and drop for touch devices [closed]
...translates mouse events into touch which is what you need, the library I recommend is https://github.com/furf/jquery-ui-touch-punch, with this your drag and drop from Jquery UI should work on touch devises
or you can use this code which I am using, it also converts mouse events into touch and it w...
“CAUTION: provisional headers are shown” in Chrome debugger
...nternals
You can view Recorded Log file Here https://netlog-viewer.appspot.com/#import
click on events (###) and use the textfield to find the event related to your resource (use parts of the URL).
Finally, click on the event and see if the info shown tells you something.
For Older Versions of chr...
Is it possible to view RabbitMQ message contents directly from the command line?
...t plugin.
rabbitmq-plugins enable rabbitmq_management
See here:
http://www.rabbitmq.com/plugins.html
And here for the specifics of management.
http://www.rabbitmq.com/management.html
Finally once set up you will need to follow the instructions below to install and use the rabbitmqadmin tool....
Creating and Update Laravel Eloquent
...to be updateOrInsert(array $attributes, array $values = []) in 5.5: github.com/laravel/framework/blob/5.5/src/Illuminate/Database/…
– user1204214
Jun 23 '18 at 20:56
add a c...