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How to “perfectly” override a dict?
...AaronHall that was made 10 times easier.
class CIstr(unicode):
"""See https://stackoverflow.com/a/43122305/281545, especially for inlines"""
__slots__ = () # does make a difference in memory performance
#--Hash/Compare
def __hash__(self):
return hash(self.lower())
def _...
Favicon dimensions? [duplicate]
...picture last: it is good enough for Firefox, and that will prevent it from downloading a big picture it does not need. edit: fixed in 2016.
Also note that Chrome does not support the sizes attribute and tends to load all declared icons. Better not declare too many icons. edit: fixed in 2018.
Mobile ...
Where is the warnings screen option in Android Studio?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Java: How to test methods that call System.exit()?
...drift all the way out to the JVM's last-ditch catcher and shut your script down (unless you decide to catch it somewhere along the way, which might be useful someday).
In the JUnit scenario it will be caught by the JUnit framework, which will report that
such-and-such test failed and move sm...
Can mustache iterate a top-level array?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Copying PostgreSQL database to another server
...rom local to remote and the second one is from remote to local. More -> https://www.postgresql.org/docs/9.6/app-pgdump.html
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How to make PowerShell tab completion work like Bash
...istory to get auto suggestion. Refer to the YouTube video for more details
https://youtu.be/I0iIZe0dUNw
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REST API Best practices: Where to put parameters? [closed]
...iew
Filters - E.g. parameters that provide a search for, sorting or narrow down the set of results.
State - E.g. session identification, api keys, whatevs.
Content - E.g. data to be stored.
Now let's look at the different places where these parameters could go.
Request headers & cookies
URL ...
Apache Tomcat Not Showing in Eclipse Server Runtime Environments
...teps I followed:
Help -> Install New Software
Choose "Helios - http://download.eclipse.org/releases/helios" site or kepler - http://download.ecliplse.org/releases/kepler
Expand "Web, XML, and Java EE Development"
Check JST Server Adapters (version 3.2.2)
After that I could define new Server R...
When should I use the Visitor Design Pattern? [closed]
..., someVisitor ):
someVisitor.arrivedAt( self )
someVisitor.down()
for c in self.children:
c.visit( someVisitor )
someVisitor.up()
The visit method applies a Visitor object to each node in the structure. In this case, it's a top-down visitor. You can ch...