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c# - Throw an object using physics? (Unity)
    So, I have been working for 4+ hours now, and I am trying to make an object that the player can throw. I ... , can you give examples. 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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datepicker - bootstrap date picker clear value
    I have two dates, Start date and End date. I need to validate the the end date should not greater than the ... when ever i change the date. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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spring batch - SqlPagingQueryProviderFactoryBean to support In clause
    I want to write an SQL for SqlPagingQueryProviderFactoryBean. I will pass the parameter for an IN clause. I am not ... Please guide me on 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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How to get list of available applications "Open with..." Linux/Windows
    How to get list of available applications "Open with..." Linux/Windows? Icon, display name, path to executable. ... exsists in Qt? 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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javascript - How to change the camera position in threebox?
    I'm using ThreeBox to build and design a map with 3D Objects. Is there any way to change the camera ... position the camera behind the object. 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 - IllegalStateException for addView()
    XML: <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/ ... why does this not work for me? See Question&Answers more detail:...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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xpath - How to return data from multiple XML nodes using Xquery with a namespace?
    Using the Microsoft namespace as below, how to return output like: <first>a</first> <last>b</last> ... distinguishing one contact from another. 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++ - I need help using an array with a class
    I get an error " undefined reference to 'Card::Card()' ", when I try to compile. This program is supposed to print ... [i].print(); return 0; } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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proportional stacked barplot with multiple variables R
    I have a table in R looking like this. Columns are male and female. Rows are 4 variables with both a no & yes. ... Any hints on how to do 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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c - Sepia Filter undefined reference to main?
    I am working on a project but for some reason my code will not compile and it prints the error message. ''' / ... (sepiaGreen); } } return; } 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 to concatenate multiple columns in oracle sql into single column only for matching condition
    i have below 4 columns empid | name | dept | ph_no --------------------------------- 123 ... 126 is missing name,dept 127 is missing dept,ph_no See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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mysql - How to structure &quot;categories&quot; data in the database?
    I have a website for which I am building in "categories" which would work pretty much like the tags of ... structuring this sort of data? 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 to merge multiple DataTable objects with group by with C# and concatinating duplicate rows?
    Hi I have following scenario: I have a set of queries which will return me set of DataTable objects. The datatable ... achieved? I use C# 2.0 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 - More than one cart button in the same page
    I am designing a shopping site. I am designing in such a way, I have more than 1 product with quantity and ... know how this can be implemented. 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 - Spring Boot - Read custom properties file using Constants class
    I am having a constants class wherein all the Constants have been defined. The values for the constants lies ... using Spring Boot annotations. 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# - Datagridview Button Click event not firing
    im using the following code to populate a Gridview.I add 2 buttons for editing and deleting at the end.Hook to the ... ); } BindGrid2(); } } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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vba - Take Excel cell content and place it into a formatted .txt file
    So I have an Excel document, which is essentially a table. For the purposes of this, we will use this: Dummy ... " on some lines. Thanks again! 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 write the following regex in Flex?
    I'm trying to define a rule in flex that will capture a "multiline string". A multiline string is a string that ... ". How can I do that? 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 - alerts are not showing in geofencing when marker is outside of polygon geofence in google maps
    i have code for geofencing , in that polygon shape is there while dragging one marker out side the polygon its giving ... 800px"></div> </body> 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 - Expanding searchView Automatically in Kotlin
    I have a searchView in my IndexActivity. On clicking the searchView a new activity is started called SearchActivity. ... want at the start. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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codeigniter - Can create zip archive in PHP, but cannot download it correctly
    I'm working on a CodeIgniter-based web app, and I'm implementing the functionality to download a zip file of ... ); chdir($original_dir); } } 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 get coordiantes in response instead of origin &amp; destination addresses in Google Map Distance Matrix API
    I'm using google distance matrix api in my android application. I'm calling Google distance matrix api by ... get me the desired response. 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 - align divs left and right next to each other
    I'm not sure if i'm doing this right. Trying to align divs left and right on same line, But when i resize window the ... 3:30<br/> </p> </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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vim - Find all submatches to reorder a sentence
    Using gvim 8.0 on windows 7, I'd like to reorder parts of a sentence pattern: before: Execution time: 0.22s ... approach? What am I doing wrong? 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 - Animate changing backgrounds
    I′m working on a project for college and I′m trying to imitate a effect on this page: https://u.gg/ for my ... ); https://jsfiddle.net/zqtkme2x/ See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Google Maps - Marker Cluster issue
    I am trying to improve my Google Map and add there Marker Cluster function but I really do not know how to ... , 'http://your_site.com/oc-content/plugins/radius_search/img/ma...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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c - Why is the output `0` in this case?
    #include <stdio.h> int main(void) { int i; int *p = (int *) malloc(5 * sizeof(int)); for (i=0; i<10 ... Instead, output comes out to be 0. Why? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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arraylist - how to put and get intent of parcelable array list
    i try to send this zaznam Arraylist from one activity to second and it wont works.. first activity ... it throws NullPointerExeption :/ See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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