sally | A tiny HTTP server for supporting custom Golang import paths | HTTP library
kandi X-RAY | sally Summary
kandi X-RAY | sally Summary
A tiny HTTP server for supporting custom Golang import paths.
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Top functions reviewed by kandi - BETA
- Parse parses a yaml file .
- ensureAlphabetical returns true if the given YAML bytes are sorted .
- CreateHandler creates a new httprouter handler
- Run the yaml command
- Handle renders the index template .
sally Key Features
sally Examples and Code Snippets
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Trending Discussions on sally
QUESTION
I am new to jQuery and built this code that I modified to make it work right away in fiddle etc.
When the select changes, it is supposed to create a table but it does not do anything. However, if I place the
it works. Any idea why?
...ANSWER
Answered 2021-Jun-15 at 14:21Divs and selects aren't self-closing elements. They probably don't exist with respect to jQuery except where the browser attempts to close them for you. Fix that and it works.
QUESTION
I am getting the below error when trying to use the JSON_TABLE()
function in MySQL 5.7–compatible Amazon Aurora.
Error Code: 1064. You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '(@json_col, '$.people[*]' COLUMNS ( name VARCHAR(40) PATH '$.na' at line 1
In Amzon Mysql JSON Documentation states that it supports a lot of JSON function. However JSON_TABLE
is not listed among them.
I can execute the below query in Mysql 8(Which is not AWS Aurora) and it gives me the below result.
...ANSWER
Answered 2021-Jun-07 at 11:38SELECT JSON_UNQUOTE(JSON_EXTRACT(@json_col, CONCAT('$.people[', num, '].name'))) name
FROM ( SELECT 0 num UNION ALL
SELECT 1 UNION ALL
SELECT 2 UNION ALL
SELECT 3 UNION ALL
SELECT 4 UNION ALL
SELECT 5 ) numbers
HAVING name IS NOT NULL;
QUESTION
I am reading through the Rust book and doing the optinal exercise along the way. I've finished the chapter 8 (Common Collections) and am trying the last exercise. The exercise instructions are:
Using a hash map and vectors, create a text interface to allow a user to add employee names to a department in a company. For example, “Add Sally to Engineering” or “Add Amir to Sales.” Then let the user retrieve a list of all people in a department or all people in the company by department, sorted alphabetically.
What I want my program to do is firstly ask the user if they want to add a new employee, if no, the program ends else it allows them to continously add an employee until the user declines to add any more.
I've chosen to simply start with the initial user prompt asking if they want to add a new employee. I start with an empty String
for the user input, once the user enters their response there is a while loop that repeats until the user enters a valid response ([Y/n]
). Since the condition for the while loop is when the response is not equal to "y"
or "n"
I expected correct responses to skip the while loop but instead the while loop is always entered and never exited no matter what. Since I'm new to Rust I'm not sure if there some obvious or idiosyncratic reason for this behaviour. I'll also add that I remove whitespace (incl. \n
) from the response and make the response lowercase in the while loop condition, all of which can be seen in my code below.
ANSWER
Answered 2021-Jun-11 at 18:34Check your while conditions (it is always true) , and what you wrote
"loop is when the response is not equal to "y" or "n""
means in pseudo code
NOT (answer = "y" OR answer="n")
QUESTION
I have a group of unordered lists items. Each list item has a data attribute with one of the following values: all deleted active inactive
I also have four radio button with the following values all deleted active inactive
What I am stuck with is setting all the list items of the selected radio button to the same color. So for deleted I set them to "red", for "active" I set them to "green" and, for "inactive" I set them to "light gray"
...ANSWER
Answered 2021-Jun-11 at 11:37You were trying to solve this by taking them separately as 3 different elements while they were very much similar. The approach is much more dynamic when you see it like this.
- All the list elements have
data-status
same as one of the radio button values. - All the radio button values corresponds to a css color.
- Take all the list items and check their status, if it matches the current checked radio button then color it with the selected value color.
QUESTION
Please help me with this VideoStream because its not working.
I have video link http://91.121.207.115/downloads/American.Traitor.The.Trial.of.Axis.Sally.007.BR.mp4
But its not playing in normal html5 video
Then I came up here and its working fine. https://codesamplez.com/programming/php-html5-video-streaming-tutorial
I already tried as I can but still not working.
index.php
...ANSWER
Answered 2021-Jun-02 at 15:04If you just want to use PHP to provide video file bytes into HTML5 then try as:
(1) index.php: (can be index.html
)...
QUESTION
My problem can be considered as an extension of already solved problem on SO.
To reproduce, I have multilevel employee-manager relationship in an office say, something like this
...ANSWER
Answered 2021-May-28 at 18:31With the same merging solution, you can use a termination condition on whether the resultant sparse vector of managers has any managers who are also employees. This is the same as the posted code, but executed via a while loop.
QUESTION
I wrote a pyspark script that is taking much too long to run. The basic flow of my script is that it takes a large set of raw data and loads it into a dataframe
. It then splits up the dataframe
into logical small dataframe
s, performs aggregations on each, and then performs unions to bring them all back together into one dataframe
.
I cannot paste my original script as it belongs to my employer, but I have managed to isolate this scenario and replicate it with the following on the pyspark command line:
...ANSWER
Answered 2021-May-25 at 22:52In your implementation the plan of the union takes exponential time.
In order to avoid the cost of the planning you can do it like this:
QUESTION
const array = ["john", "mark", "sally", "adam", "rick"]
const newArray = //the index values between array[0] and array[2]
//newArray= ["john", "mark", "sally"]
...ANSWER
Answered 2021-May-15 at 10:00You can use array.slice and array.join
QUESTION
I have a data frame with a 250 names with values imported in python via pandas read_csv. It reads in the data:
name val1 val2 val3 George 2.5 1.1 1.0 George 3.1 1.4 0.0 George 1.1 0.9 4.1 Tom 2.1 1.2 -3.0 Tom 3.0 -1.2 3.5 Tom 7.3 5.2 -1.2 Tom 0.1 0.1 0.1 ... ... ... ... Sally 6.1 9.1 -5.6 Sally 5.7 4.7 9.1I want to reorder these by a particular order:
...ANSWER
Answered 2021-May-13 at 18:01Create a lookup dictionary for your sort somehow:
QUESTION
I need Python to read a .txt file and sum up the hours each student has attended school for the year. I need help understanding how to do this when the same student has multiple lines in the file. The .txt file looks something like this:
John0550
John0550
Sally1007
And the ultimate result I'm looking for in Python is to print out a list like:
John has attended 1100 hours
Sally has attended 1007 hours
I know I can't rely on a dict() because it won't accommodate identical keys. So what is the best way to do this?
...ANSWER
Answered 2021-May-09 at 16:33Suppose you already have a function named split_line
that returns the student's name / hours attented pair for each. Your algorithm would look like :
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