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Can I find out the return value before returning while debugging in Intellij?
... Actually, once you have added a breakpoint and a watch to (new X()), then you can simply do Alt+F8 on that watch to 'analyze' the returned object. This is really useful.
– Kedar Mhaswade
May 21 '14 at 18:09
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Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...global variable. multiprocessing is using fork() on Linux when it starts a new child process. A newly spawned child process automatically shares the memory with its parent as long as it does not change it (copy-on-write mechanism).
Since you are saying "I don't need any kind of locks, since the arr...
Pass correct “this” context to setTimeout callback?
...){ this.tip.destroy() }.bind(this), 1000);
}
The bind function creates a new function with the this value pre-filled.
Now in modern JS, this is exactly the problem arrow functions solve in ES6:
if (this.options.destroyOnHide) {
setTimeout(() => { this.tip.destroy() }, 1000);
}
Arrow f...
How do I read from parameters.yml in a controller in symfony2?
...get() method in a controller will load a service (doc)
In Symfony 2.7 and newer versions, to get a parameter in a controller you can use the following:
$this->getParameter('api_user');
share
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Inherit docstrings in Python class inheritance
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What does ON [PRIMARY] mean?
...r] ROWGUIDCOL NOT NULL CONSTRAINT [DF_be_Categories_CategoryID] DEFAULT (newid()),
[CategoryName] [nvarchar](50) NULL,
[Description] [nvarchar](200) NULL,
[ParentID] [uniqueidentifier] NULL,
CONSTRAINT [PK_be_Categories] PRIMARY KEY CLUSTERED
(
[CategoryID] ASC
)WITH (PAD_INDEX ...
Create a string of variable length, filled with a repeated character
...on has been asked by someone else in it's Java form here: Java - Create a new String instance with specified length and filled with specific character. Best solution?
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Can you make just part of a regex case-insensitive?
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What is the Objective-C equivalent for “toString()”, for use with NSLog?
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Facebook Callback appends '#_=_' to Return URL
...e clean URL. This modifies the current history entry instead of creating a new one. What this means is the back and forward buttons will work just the way you want. ;-)
If the browser does not support the awesome HTML 5 history methods then just clean up the URL as best you can by setting the hash ...