converters

How to convert a subset of YAML into an indexed array of associative arrays?

由 痞子三分冷 提交于 2019-12-11 15:53:53
问题 I am using Bash 4.3 on linux. I have this simple YAML-esque data file: products: product1: name: "Product one" price: 100 product2: name: "Product two" price: 200 myList: - one - two And I need a shell function that, taking the above YAML file as input, can generate and then execute the below Bash code: unset products product1 product2 # declare the associative arrays declare -A product1 declare -A product2 # define the data product1=( [name]="Product 1" [price]=100 ) product2=( [name]=

De serialize html escape characters using simple xml converter in retrofit android

由 荒凉一梦 提交于 2019-12-11 14:39:43
问题 How can we deserialize html escape characters in inner tags of xml of a response body to be saved in POJO classes using simple xml converter in retrofit android? <?xml version="1.0" encoding="utf-8"?> <sample> <outer> <test>data<</test>> </outer> </sample> 回答1: This should do it @Root public class Sample { @Element Outer outer; } public class Outer { @Text String text; public Test test; public Xml(@Text String text) { Serializer serializer = new Persister(); try { example = serializer.read

Convert ARGB hex string to RGB

由 拥有回忆 提交于 2019-12-11 14:31:19
问题 My question is very simular to Convert RGBA color to RGB only I have a Hex string not byte colour values. I am working with EPPlus and I wish to convery cell background colours to HTML colours. The cell backgound colours come from this property ColorType.Rgb. Note: The property says Rgb but as the doc says it is actually Argb. During testing I have one Red cell which has the Argb hex of #FFFF0000 but as I understand it, in HTML the Alpha is not supported and the Rgb hex for red is #FF0000 . I

HTML to MS word Conversion with header and footer using JavaScript

由 左心房为你撑大大i 提交于 2019-12-11 14:11:57
问题 Am rendering my whole HTML page into MS word. Here I tried by referring this link below: https://phppot.com/javascript/how-to-export-html-to-word-document-with-javascript/ it works fine. But I tried to set footer, it's not rendering instead it shows text in the footer at last page. By ref: Office HTML Word header function Export2Doc(element, filename = '') { $("#export_btn_word").remove(); var header = "<html xmlns:o='urn:schemas-microsoft-com:office:office' " + "xmlns:w='urn:schemas

Using c++ classes in blackberry or convert cpp files to java

由 落花浮王杯 提交于 2019-12-11 07:12:57
问题 I am having C++ files and library which I have used in Android using ndk and jni.It works fine in Android. But now I want to use the same files and library for Blackberry Development. I am trying to convert the cpp files in to java but there are large number of cpp files which is thus not a proper solution to try to convert around hundreds of files I want to know are there any cpp to java converters available or how can I use the jni in my Blackberry application development. Or are there any

How to convert a python script with cell delimiters to a jupyter notebook?

由 醉酒当歌 提交于 2019-12-10 19:40:00
问题 I mostly use Spyder for my data analysis and am quite satisfied with it. There you can use the cell functionality of Jupyter Notebooks in normal python scripts using # %% to delimit individual code cells (and also execute blocks). The same thing is also possible in Atom with Hydrogen. What I am looking for is a way to convert these scripts into a jupyter notebook, automaticlally splitting cells at each # %% . The notebook I would use to document, explain and share my workflow by inserting

Do you have to use a converter when using Multibinding in WPF?

由 ℡╲_俬逩灬. 提交于 2019-12-10 19:20:37
问题 I would like to know if there are scenarios where you can use a Multibinding without a converter - and the limitations which force us to use a converter. In particular I am trying to bind a string to another two strings in a string.format style. 回答1: The most common area you use a MultiBinding without a converter is when you have a string format concatenating two individual values say for example: To format Names that have First, Last part and you want to format it based on locale <StackPanel

When do default converters kick in?

由 我的梦境 提交于 2019-12-10 14:56:09
问题 With the following code, although Text property is bound to a DateTime source property, I noticed WPF seems to automatically convert the text to a DateTime, without me needing to write a ValueConverter. Can someone please shed some light on how this is done <Window x:Class="WpfApplication1.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:WpfApplication1="clr-namespace:WpfApplication1" Title="MainWindow"

How to convert a bitmap photo to Hexadecimal color codes?

由 陌路散爱 提交于 2019-12-10 11:07:17
问题 I'm trying to create a program for my resume But I have a problem with converting bitmap photo that is greyscale photo to hexadecimal or better calls it the codes if the colors are anyone who can help me? I tried to convert it with base64string but it didn't work. openFileDialog1=new OpenFileDialog(); OpenFileDialog dlg = new OpenFileDialog(); dlg.Title = "Open Image"; dlg.Filter = "bmp files (*.bmp)|*.bmp"; if (dlg.ShowDialog() == DialogResult.OK) { Rectangle bounds = Screen.GetBounds(Point

Access specifics of ValueError in pandas.read_excel() converters

由 社会主义新天地 提交于 2019-12-08 12:52:44
问题 I'm using the following to ensure a dataframe column has the correct data type before I proceed with operations: >>> cfun = lambda x: float(x) >>> df = pd.read_excel(xl, converters={'column1': cfun}) Using converters instead of dtype so that the traceback will tell me explicitly what value caused the issue: ValueError: could not convert string to float: '100%' What I would like to do is take that information (that the string "100%" was the problem) and tell the user where it occurred in the
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