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vb.net - Find a part of text in a listbox

I've been given some code to find text that is contained in a listbox but, its not what I need. When the ... selected. How can I code this? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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r - Regarding multiple linear models simultaneously

I am trying to run many linear regressions models simultaneously. Please help me to make a code for this. ... these all models simultaneously. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Python - Convert string to list with same structure

I have a Python string (str), which is "['Fish & Chips', 'Fast Food', 'Restaurants']". How can I convert this string to a list? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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parsing large JSON with java/GSON, can't read the JSON structure

I'm trying to parse, using Java and GSON, a large (about 10GB) database dump in JSON format from the ... no brackets. Any clues? thanks See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - How to create a listview with custom adapter

I have the following code: package com.example.myfirstapp; import java.io.BufferedReader; import java.io.InputStream; ... i implement list view? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - XML to XML XSLT transformation. MSXML in VBScript

I have a fairly nested XML file that I'd like to transform with an XSL template to something a little simpler ... to make this thing run? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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angular8 - downsides of using Ivy in Angular?

Everyone is talking about Ivy for Angular compilation. All I have heard is good things about it. Are there any ... aware of before using it? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Vue Router - build from JSON

I'm quite new to Vue.js. I'm used to vanilla JavaScript. I need to be able to generate route paths from a ... (<Product-2></Product-2>) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python - for loop over list break and continue

To specify the problem correctly :i apologize for the confusion Having doubts with breaking early from loop . I have ... out due to one file . See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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http post request difference from firefox and example

I'm new bie. I need send data to sever by post requet method. This is example POST: POST /bin/login HTTP/1 ... and body to server. Thank you! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - New Edit: Continue to receive msg "Segmentation Fault: 11" when I try to run the program, any ideas?

Really unsure what to do, all it is is checking if a word matches in the matrix only from left to right. You out ... } else{ return true; } } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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regex - Match first word at the beginning of a line (Vim)

Example: # Objects: math = root: Math.sqrt square: square cube: (x) -> x * square x # Splats: race = ( ... What regex should I use in this case? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Error 28: Expression must have a constant value

I have a section of c++ code in keil uvision5 that is getting error 28: expression must have a constant value. I ... file to be done with c99? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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x86 64 - Imul in 64-assembly

I have this code: mov rax, 0x93f3ffc2fbc7a1ce mov rbx, 0x5862d8a05a385cbe imul eax, ebx How does imul work for 64-bit ... first 32 bits of rax? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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html - I need to create a mailto link from PHP code

Ok, so at the moment my html form gathers data and posts it to a php form which then creates and sends ... :41 Engineer: Dave Engineers Notes: See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - 'strtoll' and many others "not a member of 'std'"

strtoull,strtof,strtold,vsnprintf,wcstoll,wcstoull,wcstof, and wcstold are not members of 'std.' The problem is ... to repair and then reinstall See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Using LINQ: How To Return Array Of Properties from a Class Collection?

Here is a Basic Class with TheProperty in question: class BasicClass { public BasicClass() { TheProperty = new ... a LINQ or Lambda query? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Java 8 generic type conversion fails where as it was passing with java 7

I faced this issue and hence posting it as complete solution - With Java 8, the below code will fail with Runtime ... .out.println(o); } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - How to draw 10000 circles in Random locations using JavaFX?

I'm trying to draw 10,000 circles in JavaFX but it seems like its not working and I'm not even able to ... guy already helped me to solve it. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How can I store entire contents of a Perl array to a scalar variable?

How can I store entire contents of an array to a scalar variable. eg: my $code = do { local $/; <FILE HANDLE> ... but I need this for an array. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Count number between two date (C#, CultureInfo)

I trying to get Number between 2 dates: DateTime base; .... base = DateTime.ParseExact(pos[13], "dd/MM/yyyy HH: ... to correct it to get 1 day ? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - How to store lines from a file as a variable

I'd like to show the employee number name, occupation, and department of employees from a text file ... Fred Blogs Project Manager Outsourcing See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ios - Swift: fatal error: Index out of range

I'm getting an "Index out of range" when populating a UITableView. I don't know why it gives me error. ... value2 Auto Arr cell value1 value2 See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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C++ Client unable to communicate with Java server

I have written the client in Java is able to communicate with the server in Java. C++ Client is not working with ... System.exit(1); } } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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css - How to use attribute selector for span hover

I have the following unique attribute assigned to a class: .subcategory1:hover span { background: url(entertainment-hover. ... </span> </div> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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swing - Exception in thread "AWT-EventQueue-0" java.lang.UnsupportedOperationException: Not supported yet

I'm trying to input some details about student to the program. when i press the save ... addContainerGap(27, Short.MAX_VALUE) .addGroup(jPanel2Layout.createParallelGroup(javax...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c - Proper use of header files

Coming up with errors for undefined references in main.c. This is because I have several files in this fashion: main ... let me know if not. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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php - count number of property available for member according to there zip code

i have two table 1) member member_id name address zip 2) property property_id property_name property_zip i want to list all ... me to find it ? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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