openblock | web application and RESTful service
kandi X-RAY | openblock Summary
kandi X-RAY | openblock Summary
OpenBlock began life as the open-source code released by Everyblock.com in June 2009. Originally created by Adrian Holovaty and the Everyblock team, it was further developed as an open-source (GPL) project by OpenPlans from 2010-2011. Funding for the initial creation of Everyblock and OpenPlans' work on the development of OpenBlock was provided by the Knight Foundation (
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Top functions reviewed by kandi - BETA
- Sets up the model s attributes
- Return the RSS feed
- Default datetime
- Generate news items for an object
- Updates the aggregates
- Perform an update on a table
- Return True if value is a digit
- Render a place detail view
- Return the crumbs for a place
- Do geocoding
- Backwards compatibility
- Clean up a list record
- Raises ValidationError
- Get raw raw items
- Handle an object node
- Add a news item
- Format a date into a human readable string
- Validate the email address
- Clean a list record
- Updates the NewsendarScraper
- Displays the detail page of a newsitem
- Performs a search
- List all available zip codes
- Add new events
- Deserialize a list of objects
- Generate blocks
openblock Key Features
openblock Examples and Code Snippets
Community Discussions
Trending Discussions on openblock
QUESTION
I've found an interesting Vue.js module called v-cupertino. But there is no solution described for implementing in Nuxt.js.
I've tried it using
...ANSWER
Answered 2021-May-23 at 19:35The package you're trying to use is only for Vue3 and Nuxt currently do only support vue2. Here is the repo for Vue2.
QUESTION
This ANTLR4 parser grammar errors a 'no viable alternative' error when I try to parse an input. The only rules I know of that matches the part of the input with the error are the rules 'retblock_expr' and 'block_expr'. I have put 'retblock_expr' infront of 'block_expr' and put 'non_assign_expr' infront of 'retblock_expr' but it still throws the error.
input:
print(do { return a[3] })
full error:
line 1:11 no viable alternative at input '(do { return'
parser grammar:
...ANSWER
Answered 2021-Mar-27 at 14:13Your PRINT token can only be matched by the blk_expr rule through this path:
There is no path for retblock_expr to recognize anything that begins with the PRINT token.
As a result, it will not matter which order you have elk_expr or retblock_expr.
There is no parser rule in your grammar that will match a PRINT token followed by a LPR token. a block_expr is matched by the program rule, and it only matches (ignoring wsp) block_expr or retblock_expr. Neither of these have alternatives that begin with an LPR token, so ANTLR can't match that token.
print(...) would normally be matched as a function call expression that accepts 0 or more comma-separated parameters. You have no sure rule/alternative defined. (I'd guess that it should be an alternative on either retblock_expr or block_expr
That's the immediate cause of this error. ANTLR really does not have any rule/alternative that can accept a LPR token in this position.
QUESTION
I make a minesweeper today using pure js and css. When one block is clicked other blocks are opened using recursion. First I was using it for 10x10 board. It was working completely fine. But now when I made a 50x50 board. It gives error
Uncaught RangeError: Maximum call stack size exceeded.
Here is my complete code. Its much but you have to only concentrate on openBlock function which is called recursively. There are only 10 mines in 50x50 board. So all the blocks should open up except mines in almost all the cases. But some of the blocks are not opened due to the error.
ANSWER
Answered 2020-Jan-18 at 14:52Often, the simplest way to solve an overflowing stack due to recursion is to not use recursion.
In this case you can use the following algorithm:
When user clicks an empty block (here, "empty block" means a block with no mine and no adjacent mines):
- Push the block to an empty stack
- While the stack is non-empty:
- Pop the top item from the stack
- If the item is not yet open:
- Mark the item as open
- Check the item's neighbors - push any empty, non-opened neighbors to the stack and mark any non-mine neighbors that have adjacent mines as open
Here is the central portion of that algorithm:
QUESTION
After Creating Docker Image from Redhat Fuse 7, I went inside container bin folder and executed ./clinet command. Fuse client instance loaded
...ANSWER
Answered 2018-Jun-06 at 09:22If you look a bit earlier in the log, you'll find the following event:
QUESTION
I'm trying to use Vert.x to read a large file from the file system and process it line by line. From the Core docs, I think the way to do this is through an AsyncFile and a RecordParser. Ideally, I'd like to Pump the data (to avoid back-pressure), but RecordParser is not a WriteStream:
ANSWER
Answered 2018-Apr-05 at 09:08You can do with AsyncFile and RecordParser as you said.
QUESTION
I'm using ANTLR with C# to create a simple parser for C-like structs. The runtime version is 4.7. The grammar looks like this:
...ANSWER
Answered 2017-Nov-03 at 20:55IDrule must be afterSTRUCTandNAMESPACErules (any rules that might collide with it), since if an input can match multiple tokens, the one defined first winsIDrule should probably be (but perhaps your notation is supported?):
QUESTION
My problem is: I get Soap-requests in UTF-8-BOM at my SoapUI Mock. SoapUI cannot handle UTF-8-BOM. If I try to handle UTF-8-BOM request I get an error "org.apache.xmlbeans.XmlException: error: Content is not allowed in prolog." I wanna replace the first byte in the request using OnRequest Script.
I wrote this code in "OnRequest Script" to replace the first byte of my request.
...ANSWER
Answered 2017-Mar-07 at 10:42If I use your code as a OnRequest script on the MockService (adding a log.info to trace the request at first):
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install openblock
You can use openblock like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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