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When is a Java method name too long? [closed]
...PressedTwice() {
...
}
See "Behavior Driven Design" for more info on this idea.
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How to run a single RSpec test?
..., :focus do
...test code
end
RSpec documentation:
https://www.rubydoc.info/github/rspec/rspec-core/RSpec/Core/Configuration#filter_run_when_matching-instance_method
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Open link in new tab or window [duplicate]
...oreferrer" is not mandatory, but it's a recommended security measure. More information can be found in the links below.
Source:
MDN | HTML element <a> | attribute target
About rel=noopener
Opens External Anchors Using rel="noopener"
...
MIN and MAX in C
... scope; e.g., from a C header. AFAIK, this extension has not found its way info clang
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System.Net.WebException HTTP status code
... EventLog.WriteEntry("MyApp", code, System.Diagnostics.EventLogEntryType.Information, 1);}
– FMFF
Nov 30 '18 at 19:46
...
How to delete a localStorage item when the browser window/tab is closed?
...torage that's destroyed when the browser closes. I want to store sensitive information in a way that can be accessed across an entire domain, but I don't want that info to hit any hard disks.
– B T
Apr 4 '16 at 19:05
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How to clear Facebook Sharer cache?
...ou want to share, and click "debug". It will automatically extract all the info on your meta tags and also clear the cache.
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How to read a file in Groovy into a string?
...def i=0;i<=30;i++) // specify how many line need to read eg.. 30
{
log.info file1.readLines().get(i)
}
Create a new file.
new File("C:\Temp\FileName.txt").createNewFile();
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Inserting a Python datetime.datetime object into MySQL
...timezone can be set in Python:
now = datetime.datetime.utcnow().replace(tzinfo=datetime.timezone.utc)
MySQL Documentation
MySQL recognizes DATETIME and TIMESTAMP values in these formats:
As a string in either 'YYYY-MM-DD HH:MM:SS' or 'YY-MM-DD HH:MM:SS'
format. A “relaxed” syntax...
In Firebase, is there a way to get the number of children of a node without loading all the node dat
...nction (current_value) {
return (current_value || 0) + 1;
});
For more info, see https://www.firebase.com/docs/transactions.html
UPDATE:
Firebase recently released Cloud Functions. With Cloud Functions, you don't need to create your own Server. You can simply write JavaScript functions and uplo...