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Tag: functions

C # function returns a method of multiple values

Sometimes we need a function to return multiple values. On the Internet, it is mostly implemented with out. I personally like to use the tuple method.

Tuple is a tuple, which supports up to 7

October 4, 2021By Simo C# C #, functions, methods, multiple, return, valuesLeave a Comment

C # subclinger callback function notifies the main thread completion

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading;
namespace ConsoleApplication5
{
public class ThreadCallBackTest
{
///
/// Record

October 4, 2021By Simo C# Adjustment, back, C #, completion, functions, Main, notices, situation, Sub, threadsLeave a Comment

Friends function, friend class

Friend function Global functions or other class member functions can be declared as friend functions, and the private functions of the class can be used inside the friend function Member

#in

October 3, 2021By Simo Software Design class, Friends, functions, YuanLeave a Comment

Inheritance – How to use multiple parent configuration functions with VAL in subclasses

Suppose I have a class Parent, which has four fields A, B, C, and D, so that C and D are optionally passed or initialized using the default implementation:

open class Parent(val a: A, v

October 3, 2021By Simo Software Design classes, constructs, functions, How, Inheritment, medium general, mix, multiple, parents, subclasses, use, valuesLeave a Comment

F # inheritable with multiple constructor syntax

I have this F# class

module File1
open System
open System.Collections.Generic
type TimeRangeList<'e>(getter: DateTime * DateTime -> List<'e>, ?maybe_tFrom: DateTime, ?maybe_tTo: DateTime) as

October 3, 2021By Simo Software Design constructive, functions, grammar, having, inheritance, multipleLeave a Comment

FRIDA SO HOOK Unreported Functions

Analyze encode first.

found It is an export function.
ida find it, as shown .
Check the reference and find the function that calls it .
Get its offset in the file ,as the picture shows.
h

October 1, 2021By Simo Micro Services Exported, Frida, functions, Hook, notLeave a Comment

Add a custom SQLITE function to the QT application

I am trying to add a custom sqlite3 regexp function to my Qt application (as suggested in this answer). But when I call the sqlite3_create_function function, I get the message that the program Fini

September 22, 2021By Simo Sqlite Add, Applications, customize, functions, Programs, QT, SQLITE, willLeave a Comment

PostgreSQL – How should I extract repetition logic in the Postgres function?

I have a Postgres function with a lot of repeated logic. If I write this in Ruby, I will extract the repeated logic into some private helper methods. But in Postgres There seems to be no equivalent

September 21, 2021By Simo Postgresql extraction, functions, How, logic, Medium, Postgres, PostgreSQL, repetition, shouldLeave a Comment

ABAP-System Functions

ABAP_CALLSTACK

ABAP_CRC64

ABAP_PRECOMPILED_HEADER_USAGE

ABSTOR_TEST AB_CALL_LITL_CHECK AB_CALL_STACK_TRACE

AB_CREATE_SAPHFILEAB_ALL_MEM

AB_DELETE_ALL_SHARED

AB_D

August 22, 2021By Simo Os Theory abap, functions, systemLeave a Comment

.NET Framework Features New Category (Globalization) Functional Category Library: Microsoft Visual Studio International Pack 1.0 Edition Beta1

.NET Framework’s new class library for globalization: Microsoft Visual Studio International Pack 1.0 Beta1

To promote it, those who need it can go to the Microsoft website Download

http

August 22, 2021By Simo Windows 1.0, Beta, Beta1, class, Edition, framework, functions, Globalization, International, Library, New, PackLeave a Comment

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