timestamp

问题 im struggling with a timestamp i want to convert to human readable format, it is from OPCUA protocol and is supposed to be in hundreds of nanoseconds since 1. Jan 1601, so it should be filetime. However, trying various solutions posted here i am not able to convert it to the right time. Here are some examples, 1c67dc4ab30dd201 -> Sep 13, 2016 13:38:05.343106800 CET 15605a199070d201 -> Jan 17, 2017 08:05:35.012046900 CET 322b4f629970d201 -> Jan 17, 2017 09:12:02.882846600 CET As wireshark is

问题 How I can add or update timestamp on document when it changes? Currently I have date field, which set from app, but that is not secure and right way if anyone can set time. I'm tried with validate_doc_update , but no luck: it don't save newDoc changes. 回答1: In order to do this, you need to send all your changes through update handlers. To be clear, that means normal writes to the database will not set these timestamps, so you can only reliably do this if your database isn't exposed publicly.

问题 I'd like to have a link like so: mailto:foo@bar.com?subject=email&body=TIMESTAMP or MATMSG:TO:example@example.com;SUB:email;Body:TIMESTAMP;; But in the subject line or in the body, I'd like it to include any of these options: A timestamp Sort of message like 'Message number #' which counts the number of times it's been used Any sort of unique random code of gibberish I was hoping it would be possible to somehow import the contents from another website like this or something. Is there any way

问题 I've already exported data from an Oracle 11g instance as insert statements. They need to go into a MySQL 5.5 instance. Having trouble with the TIMESTAMP conversion; I know I can use the TO_TIMESTAMP function inline with INSERT statements in MySQL; however, am unsure as to the correct flags to use. As follows below, in linear order, is: the Oracle timestamp statement and my attempt at a MySQL compatible statement. Obviously it's not working (in that MySQL states there's a syntax error).

问题 I am experiencing something quite weird for any Eloquent Model with Laravel 7! P.S.: I've run on every test I did: php artisan optimize:clear I don't know what I am missing here! I won't post any code because that's a simple CRUD with Model Bindings. When saving the created_at and updated_at fields, it is correctly saved in the MySQL with my timezome "America/Sao_Paulo". But if I do this in any controler: return $model->get() or return $model->paginate() or Model::all() I get the response: {

问题 Having the following DF: group_id timestamp A 2020-09-29 06:00:00 UTC A 2020-09-29 08:00:00 UTC A 2020-09-30 09:00:00 UTC B 2020-09-01 04:00:00 UTC B 2020-09-01 06:00:00 UTC I would like to count the deltas between records using all groups, not counting deltas between groups. Result for the above example: delta count 2 2 25 1 Explanation: In group A the deltas are 06:00:00 -> 08:00:00 (2 hours) 08:00:00 -> 09:00:00 on the next day (25 hours) And in group B: 04:00:00 -> 06:00:00 (2 hours) How

问题 As the title says I need the current workd time in seconds since 1970. This is what I've tried so far: System.currentTimeMillis() and val df = DateFormat.getTimeInstance() df.setTimeZone(TimeZone.getTimeZone("gmt")) val gmtTime = df.format(Date()) But both are showing the time which is based on the phone time, so when a user changes the phone time manually it will be affected Is there a way to get the current workd time in seconds without using an extern API? 回答1: No, the only way to get time

问题 I am working on flutter application where i have to show time stamps but the response i got from api is in 24 hr format and i want to display time in 12 hr format in my application. And i want to display on application in this format Can you please help me regarding the easiest way of doing the formatting from 24 hr to 12 hr? 回答1: Dart intl framework helps you to format date/time into any type you want. https://pub.dev/packages/intl Especially for your case, you can use this code. DateFormat(

问题 Visual Studio 2015 C# NuGet Packages : Google.Protobuf v3.0.0 Google.Protobuf.Tools v3.0.0 MessageType Quake syntax = "proto3"; import "google/protobuf/timestamp.proto"; message Quake { google.protobuf.Timestamp _timestamp = 1; double magnitude = 2; } timestamp.proto included in same folder protoc 3.0.2 command-line compilation succeeds But VS right-click proto file and select "Run Custom Tool" fails with error "The custom tool 'ProtoBufTool' failed." to generate the C# classes from within

问题 Visual Studio 2015 C# NuGet Packages : Google.Protobuf v3.0.0 Google.Protobuf.Tools v3.0.0 MessageType Quake syntax = "proto3"; import "google/protobuf/timestamp.proto"; message Quake { google.protobuf.Timestamp _timestamp = 1; double magnitude = 2; } timestamp.proto included in same folder protoc 3.0.2 command-line compilation succeeds But VS right-click proto file and select "Run Custom Tool" fails with error "The custom tool 'ProtoBufTool' failed." to generate the C# classes from within