Today I'm start to learn Less and use this site https://lesstester.com/ to compile , and when I trying type this piece of code I have an error:
#var = "Some text";
#var1 = "var";
div:before {
content: ##var1;
}
It might be replaced #var1 to #var, but not working. What I do wrong?
The variables in Less should be assigned using ::
#var: "Some text";
#var1: "var";
div:before {
content: ##var1;
}
More info: http://lesscss.org/#variables
Related
Here is the code:
h.span {
css {
cursor = Cursor.pointer
}
+"∄"
...
}
When compiled, it produces the following error:
> Task :browser:processDceKotlinJs FAILED
error: at /.../build/js/packages/kjs-browser/kotlin/kjs-browser.js (1193, 185): invalid property id
Examining the location of the error, we see it's at the $receiver_0.cursor line, below, and it indicates the entry default (at position 185):
function RecordList$lambda$lambda$lambda$lambda$lambda$lambda$lambda(closure$id, closure$updateList) {
return function ($receiver) {
var $receiver_0 = {};
$receiver_0.cursor = (/*union*/{alias: 'alias', allScroll: 'all-scroll', cell: 'cell', colResize: 'col-resize', contextMenu: 'context-menu', copy: 'copy', crosshair: 'crosshair', default: 'default', eResize: 'e-resize', ewResize: 'ew-resize', grab: 'grab', grabbing: 'grabbing', help: 'help', move: 'move', nResize: 'n-resize', neResize: 'ne-resize', neswResize: 'nesw-resize', noDrop: 'no-drop', notAllowed: 'not-allowed', nsResize: 'ns-resize', nwResize: 'nw-resize', nwseResize: 'nwse-resize', pointer: 'pointer', progress: 'progress', rowResize: 'row-resize', sResize: 's-resize', seResize: 'se-resize', swResize: 'sw-resize', text: 'text', verticalText: 'vertical-text', wResize: 'w-resize', wait: 'wait', zoomIn: 'zoom-in', zoomOut: 'zoom-out'}/*union*/).pointer;
$receiver.className = css($receiver_0);
$receiver.unaryPlus_pdl1vz$('\u2204');
$receiver.onClick = preventDefault(RecordList$lambda$lambda$lambda$lambda$lambda$lambda$lambda$lambda(closure$id, closure$updateList));
return Unit;
};
}
By removing the css block that sets the pointer style, the error disappears.
As an interesting side note, the code runs just fine in development mode (browserDevelopmentRun).
extern crate openweather;
use openweather::LocationSpecifier;
static API_KEY: &str = "e85e0a3142231dab28a2611888e48f22";
fn main() {
let loc = LocationSpecifier::Coordinates {
lat: 24.87,
lon: 67.03,
};
let weather = openweather::get_current_weather(loc, API_KEY).unwrap();
print!(
"Right now in Minneapolis, MN it is {}K",
weather.main.humidity
);
}
error : thread 'main' panicked at 'called Result::unwrap() on an
Err value: ErrorReport { cod: 0, message: "Got unexpected response:
\"{\\"coord\\":{\\"lon\\":67.03,\\"lat\\":24.87},\\"weather\\":[{\\"id\\":803,\\"main\\":\\"Clouds\\",\\"description\\":\\"broken
clouds\\",\\"icon\\":\\"04n\\"}],\\"base\\":\\"stations\\",\\"main\\":{\\"temp\\":294.15,\\"pressure\\":1018,\\"humidity\\":60,\\"temp_min\\":294.15,\\"temp_max\\":294.15},\\"visibility\\":6000,\\"wind\\":{\\"speed\\":5.1,\\"deg\\":30},\\"clouds\\":{\\"all\\":70},\\"dt\\":1574012543,\\"sys\\":{\\"type\\":1,\\"id\\":7576,\\"country\\":\\"PK\\",\\"sunrise\\":1573955364,\\"sunset\\":1573994659},\\"timezone\\":18000,\\"id\\":1174872,\\"name\\":\\"Karachi\\",\\"cod\\":200}\""
}
The issue is a JSON parsing error due to the deserialized struct not matching OpenWeather's JSON, perhaps the API recently added this? With your example, the OpenWeatherCurrent struct is missing timezone.
But it looks like there is an open PR that will fix this, you can test it by doing the following:
Change your Cargo.toml dependency to openweather = { git = "https://github.com/caemor/openweather" }.
The PR author has also updated the get_current_weather signature so you'll need to change lines 2, 10 to the following:
use openweather::{LocationSpecifier, Settings};
let weather = openweather::get_current_weather(&loc, API_KEY, &Settings::default()).unwrap();
I am trying to call a karate feature in javascript and capture its response as below, but while doing, the response from karate.call is showing junk value(com.intuit.karate.ScriptObjectMap#XXXX ) . kindly help to get the actual values from karate.call or suggest me any best idea ?
function RequestMandator(featurepath,data) {
var Mandator = [];
data.forEach(function(data){
var TransferId = data.TransferID;
var FocusKey = data.TransferID + ':';
var TimeStamp = data.LastUpdate;
var result = karate.call(featurepath, { input: [TransferId, FocusKey,TimeStamp ] });
karate.log('Added Mandator :', result);
Mandator.push(result);
})
return Mandator;
}
Output:
11:32:53.307 [main] WARN com.intuit.karate - xml parsing failed, response data type set to string: org.xml.sax.SAXParseException; lineNumber: 5; columnNumber: 15; Open quote is expected for attribute "border" associated with an element type "table".
11:32:53.310 [main] INFO com.intuit.karate - Added Mandator : com.intuit.karate.ScriptObjectMap#102d92c4
Error:
com.intuit.karate.exception.KarateFileNotFoundException: C:\XXXXXXXX\com.intuit.karate.ScriptObjectMap#7808fb9,com.intuit.karate.ScriptObjectMap#25d958c6,com.intuit.karate.ScriptObjectMap#5eeedb60,com.intuit.karate.ScriptObjectMap#6ad6fa53,com.intuit.karate.ScriptObjectMap#6f099cef,com.intuit.karate.ScriptObjectMap#2d66530f,com.intuit.karate.ScriptObjectMap#25b865b5 (The filename, directory name, or volume label syntax is incorrect)
at com.intuit.karate.FileUtils.getFileStream(FileUtils.java:146)
at com.intuit.karate.FileUtils.readFile(FileUtils.java:110)
at com.intuit.karate.ScriptBridge.read(ScriptBridge.java:67)
Please refer to the documentation on type-conversion: https://github.com/intuit/karate#type-conversion
It is not possible to figure out based on the incomplete information you have provided. Still let me try, I think you have done some mistake in string concatenation before calling this function. And the value of featurepath is completely wrong.
In the example below, see how a string concatenation within a JS function leads to what you call "junk value":
* def fun = function(){ var temp = { hello: 'world' }; return temp + '' }
* def bar = fun()
* print "bar:", bar
Results in output:
13:52:50.912 [main] INFO com.intuit.karate - [print] bar: [object Object]
If you still are stuck, the only suggestion I have is follow the instructions here please: https://github.com/intuit/karate/wiki/How-to-Submit-an-Issue
I have a problem with a code in php it shows me this as errors.
register
mysqli_query() expects at least 2 parameters, 1 given in
C:\xampp\htdocs\search_engine\insert.php on line 99
And this is the code :
<?php
$db = new PDO('mysql:host=localhost;dbname=srgn;charset=utf8mb4', 'root', '123456');
if(isset($_POST["submit"]))
{
$s_link = $_POST["s_link"];
$s_key = $_POST["s_key"];
$s_des = $_POST["s_des"];
{
$sql = "insert(site_link, site_key, site_des) values('$s_link', '$s_key', '$s_des')";
$rs = mysqli_query($sql);
if($rs)
{
echo "<script> alert('Site uploaded successfully') </script>";
}
else
{
echo "<script> alert('Uploading failed, please try agin.') </script>";
}
}
}
?>
Where is the error please, and how can I set it?
Pass on the connection link as the first parameter and the SQL query as the second parameter. This is required as you are doing procedural code. Refer to the link below for more details
http://php.net/manual/en/mysqli.query.php
I try to use content query in console application but it throw an exception "Object reference not set to an instance of an object".
Please give help me resolve that problem.
var startSettings = new RepositoryStartSettings
{
Console = Console.Out,
StartLuceneManager = false,
IsWebContext = false,
PluginsPath = AppDomain.CurrentDomain.BaseDirectory,
};
using (Repository.Start(startSettings))
{
try
{
string path = "/Root/Sites/Default_Site/workspaces/Document/HACCP/Document_Library/SanXuat/ChonLocChuanBiDiaDiemSXRau";
string fieldName1 = "Name";
var content = Content.Load(path);
int count = ContentQuery.Query(".AUTOFILTERS:OFF .COUNTONLY Infolder:" + path).Count;
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
if you want to execute a content query, you have to enable LuceneManager when you start the repository, because that component is responsible for querying.
new RepositoryStartSettings
{
Console = Console.Out,
StartLuceneManager = true, // <-- this is necessary
IsWebContext = false,
PluginsPath = AppDomain.CurrentDomain.BaseDirectory,
}
Please make sure that all the config values are in place (e.g. index directory path, enable outer search engine). You can copy them from the Export or Import tool's config file.
A few more notes:
in a content query please always enclose path expressions in quotes, because if there is a space in the path, it causes a query error that is hard to find (because it would return a different result set). For example:
InTree:'/Root/My Folder'
Or you can use the built-in parameter feature that makes sure the same:
// note the #0 parameter, which is a 0-based index
ContentQuery.Query("+TypeIs:Article +InTree:#0", null, containerPath);