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C# 2021-10-28 17:14:14
validating file upload asp.net core mvc
public class UserViewModel { [Required(ErrorMessage = "Please select a file.")] [DataType(DataType.Upload)] [MaxFileSize(5* 1024 * 1024)] [AllowedExtensions(new string[] { ".jpg", ".png" })] ... Add solution -
C 2021-10-28 00:02:06
how to go to top of file in vim
Type "gg" in command mode. This brings the cursor to the first line NOTE: in linux terminal, open a file with vim like below. vim file.c In command mode (press Esc if you are not sure) you can use. type "gg", then cursor will point to... Add solution -
C# 2021-10-22 05:16:07
unity c# store gameobject in array
private GameObject[] objects = GameObject.FindGameObjectsWithTag("mytag"); //Change private to public if you want it to be acessible from the inspector and other scripts. //Add [HideInInspector] in front of public if you don't want it to be acce... Add solution -
Other 2021-10-21 09:10:04
jinja2 templating with ansible
# Great doc if you are looking to learn about dynamic variable creation # from a template in Ansible https://docs.ansible.com/ansible/latest/user_guide/playbooks_templating.html # Also if you don't use lookup plugins with Ansible you should! They will # ... Add solution -
Other 2021-09-18 22:30:02
show stop word present in text
>>> filtered_tokens = [token for token in doc if not token.is_stop] >>> filtered_tokens [ , Dave, watched, forest, burned, hill, ,, , miles, house, ., car, , hastily, packed, Marta, inside, trying, round, , pets, ., ", ?, ", wo... Add solution
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