vinnie | A lightweight Java library
kandi X-RAY | vinnie Summary
kandi X-RAY | vinnie Summary
vinnie is a lightweight Java library that reads and writes "vobject" data (vCard and iCalendar). It is used by the ez-vcard and biweekly projects.
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Top functions reviewed by kandi - BETA
- Starts parsing the input stream
- Parse the next property from the stream
- Decodes a quoted - printable string
- Decodes a quoted - printable property
- Compares this object to another
- Compares this object for equality
- Creates rules for vCard rules
- Adds a rule
- Generates a list property value
- Escape a property value
- Parses a multi - valued property value
- Unescapes a string
- Writes a structured property value
- Removes trailing semicolons from the end of the string builder
- Parse a list property value
- Splits a string
- Replaces all the values of the given key with the given values
- Put all values in the multimap
- Creates rules for iCalendar data
- Writes a property value
- Create a hashCode of this name
- Sets the prepended indentation string
- Writes a multilimap property value
- Parses a structured property value
- Returns a new string representation of the parameters
vinnie Key Features
vinnie Examples and Code Snippets
String str =
"BEGIN:VCARD\r\n" +
"VERSION:2.1\r\n" +
"FN:John Doe\r\n" +
"NOTE;QUOTED-PRINTABLE;CHARSET=UTF-8:=C2=A1Hola, mundo!\r\n" +
"END:VCARD\r\n";
Reader reader = new StringReader(str);
SyntaxRules rules = SyntaxRules.vcard();
VObjectReader vo
Writer writer = new OutputStreamWriter(System.out);
VObjectWriter vobjectWriter = new VObjectWriter(writer, SyntaxStyle.OLD);
vobjectWriter.writeBeginComponent("VCARD");
vobjectWriter.writeVersion("2.1");
vobjectWriter.writeProperty("FN", "John Doe"
Community Discussions
Trending Discussions on vinnie
QUESTION
The number of np.where()
's I would assume is the issue since removing 1 will allow the function to work. I'm not aware of another way to edit a name other than an if else
. I figured this would be faster. Mapping comes to mind as well, but I'm not sure how to return the names that are not changed. Any help understanding the best practice for this desired outcome would be very much appreciated!
ANSWER
Answered 2021-Mar-20 at 12:48When you are dealing with more than two choices, use np.select
.
QUESTION
I am looking for a string implementation with fixed upper size that can be used in memcopy environment and that is trivially constructible and copyable.
I found boost beast static_string, but IDK if my example works by accident or no?
...ANSWER
Answered 2020-Mar-09 at 10:04Technically no, there are user defined copy constructors and operators (both call assign
) which mean the class is not trivially copyable.
These appear to exist as an optimisation, if a static_string
has a large size, but only stores a small string, assign
only copies the used portion of the string, plus a null terminator.
C++ does not allow for std::is_trivially_copyable
to be specialized by programs, so I don't believe there is a way to get both at present.
static_string
does just contain a size_t
member and a CharT[N+1]
, so if those two were default, it would be.
QUESTION
i have a calculated column using this code:
...ANSWER
Answered 2020-Feb-14 at 17:38I think you should be able to simply replace
QUESTION
I have discogs data about artists who perform on jazz albums and would like to create network maps of these individuals. Sample data are provided below. I need to compute all possible pairs of artists on a given album. To illustrate the desired result, the figure below shows the original data (left side) and how additional rows must be added to achieve a unique set of all possible pairs WITHIN an album. Additional information on role must be retained. In the example shown, there are originally 12 records for three albums. The restructured data will have 31 records and the same columns.
A post here seems similar but deals with data in a different structure.
...ANSWER
Answered 2020-Jan-30 at 18:25Here is at least one way.
QUESTION
I have a Magento 2 website and require some direction with setting up sub-category urls to be SEO friendly. The Navigation menu work just fine i.e
Grooming Kit
www.mywebsite.com/product-grooming-kit.html the issue i'm having is with sub-categories in the left sidebar filters which when a specific category is clicked on it displays as following url with a number id
www.mywebsite.com/product-grooming-kit.html?grooming-kit=32
I want it to look like
www.mywebsite.com/product-grooming-kit/grooming-kit-mens/
I have added this to custom urls manually, cleared cache and still no changes?
In Magento 1.9 i would do a reindexer using ssh and would update urls. Not sure how to do this in Magento 2 without installing a third party extension.
Any help would be much appreciated.
Many Thanks Vinnie
...ANSWER
Answered 2018-Dec-18 at 09:45please look at:
system->config->catalog->seo->use category paths in product url->yes
and then also important: system->config->catalog->seo->canonical for categories/products->yes
For the URL Rewrites, you should use an extension. I recommend OlegKoval_RegenerateUrlRewrites but only if you are using a version up to Magento 2.2.4. Then you should use OlegKoval_RegenerateUrlRewrites Version 1.3.0.
Please look also at a SEO extension that resolves the duplicate content issue if you are using multiple store views for different languages. (Maybe this one).
QUESTION
I am trying to launch a cpp code which uses boost libraries to connect to a webserver (echo.websocket.org). I have successfully compile the code with 0 errors and 0 warnings.
...ANSWER
Answered 2018-Dec-12 at 10:01The solution for this was in the linking
I had to change -soname=libboost_system
to -lboost_system
QUESTION
I am trying to create an HTTP server using boost::beast but I noticed a delay of one second in response time. I used the advanced server example and synchronous client example to benchmark this behavior.
Also tried to disable Nagle's algorithm but had no effect and doesn't seem to be an optimisation issue.
Requests were made manually one every few seconds, so a high load on the sever side is not reasonable.
It seems to be related to boost::asio sockets because I also created an HTTP server some time ago (with boost::asio - Boost v1.64 I think, when Beast wasn't around) and I expericend the same high response time - this is the reason I switched to Beast.
My questions:
Is this a known behavior for boost::asio sockets?
Can this delay be addressed?
Is there a reason why setting no_delay on the socket might not work?
Benchmark result:
The average response time from example server was between 1005 ms and 1020 ms as seen in the screenshot bellow. In contrast, the same client gets a response from google.com under 120 ms.
Here is a comparison between requests to my local server versus requests to www.google.com
Hence the question again: from where this 900 ms delay can come from? This is not an acceptable response time for any HTTP server.
And also tried the fast example server and the synchronous server example with the same result: over 1000 ms response time.
Benchmark setup
Test System:
- Windows 10 Pro x64
- Processor Intel i7-7700, 16GB RAM
- Boost 1.66
- Visual Studio 2015
Tested in x86 and x64 with Debug and Release builds. The only difference was, as expected, a 20-30ms additional delay on Debug builds.
Server setup
- I took the advanced server example from Beast documentation
- Created a new empty console project in Visual Studio 2015
- Added the example code to a new cpp source file
- In Project's properties > VC++ Directories > Include Directories set boost "...boost\include" include folder
- In Project's properties > VC++ Directories > Library Directories set boost library folder
- In C/C++ > Preprocessor added "_WIN32_WINNT=0x0601"
- In Debugging > Command Arguments I added "0.0.0.0 8080 . 3" which means "bind server to all local addresses with port 8080, using . (current directory) as root folder and run server on 3 threads".
Client setup
- I used synchronous client from Beast documentation
- Created a similar Visual Studio project
In order to measure the request time I added timers in client code and commented out the output of the response to cout:
...ANSWER
Answered 2018-Mar-01 at 14:45I tried running the debug version of your program against the debug version of the advanced-server example, on Visual Studio 2017 and Windows 10. This was the output:
QUESTION
I am struggling with the formula shown in the picture. I need to add to the formula so that; IF the E column has the phrase "FD" anywhere in it, the formula will show the phrase "Correct" in the P column.
The E column contains a large variety of codes such as 1-FD, 2-FD, 3-FD and so on. There are too many to list in a formula easily. In access I could type in "*" or "?" if I didn't know all the values. How can I do that in an excel formula?
Edited: What was suggested from Scott, Vinnie, and Philippe worked:
...ANSWER
Answered 2017-May-31 at 13:56You could try this
QUESTION
I am trying to use $addToSet
to insert new Objects into an Array in mongo using mongoose:
I have a two models:
...ANSWER
Answered 2017-Jan-15 at 08:59Try this way:
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