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How to know if user is logged in with passport.js?
I've been reading passport.js info and samples for two days, but I'm not sure after that I did all the process of authenticating.
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How to find the php.ini file used by the command line?
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Just run php --ini and look for Loaded Configuration File in output for the location of php.ini used by your CLI
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How to re-raise an exception in nested try/except blocks?
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As of Python 3 the traceback is stored in the exception, so a simple raise e will do the (mostly) right thing:
try:
something()
except SomeError as e:
try:
plan_B()
except AlsoFailsError:
raise e # or raise e from None - see below...
Angularjs - ng-cloak/ng-show elements blink
I have an issue in angular.js with directive/class ng-cloak or ng-show .
29 Answers
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Android studio using > 100% CPU at all times - no background processes appear to be running
...ws - though I just tested it briefly, so I can't say I'm positive it will work in the long-run, and it also seems strange that without "Power Save" the IDE would take over the entire CPU...
– Matt
Jan 29 '14 at 19:04
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Why do Java webapps use .do extension? Where did it come from?
...ve always wondered why so many Java developers use ".do" as the extension for their web controller (MVC) resources. Example: http://example.com/register.do
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What is the difference between “pom” type dependency with scope “import” and without “import”?
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You can only import managed dependencies. This means you can only import other POMs into the dependencyManagement section of your project's POM. i.e.
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<dependencyManagement>
<dependencies>
<dependency>
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Minimizing NExpectation for a custom distribution in Mathematica
... already wrote), that MeanResidualLife takes a long time to compute, even for a single evaluation. Now, the FindMinimum or similar functions try to find a minimum to the function. Finding a minimum requires either to set the first derivative of the function zero and solve for a solution. Since your ...
Make HTML5 video poster be same size as video itself
... is also possible to set background-size to 100% 100% in browsers that support background-size (example).
Update
A better way to do this would be to use the object-fit CSS property as @Lars Ericsson suggests.
Use
object-fit: cover;
if you don't want to display those parts of the image that don't ...
What does the “-U” option stand for in pip install -U
Despite a ton of Googling, I can't find any docs for pip's command line options/arguments. What does pip install -U mean? Does anyone have a link to a list of pip's options and arguments?
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