c tag

1304 questions


2 answers
31 views
0
C-language writing socket

I'm looking at the object in the C language socket file, is this a function?Is it a structure?I think it looks like a function, but I don't know the Int type variable in front of the parentheses.Pleas...

c
2 years ago

1 answers
30 views
0
have trouble programming with multiple loops

Hello I'd like to program any number so that the pyramid is tilted 90 degrees to the right in *, but for example, if it's 3, it's output as follows, and if you type 0, it stops.*********I programmed i...

c
2 years ago

1 answers
74 views
0
About Deleting iOS Certificates, Provisioning Files for Released Apps

In order to extend the expiration date of Certificates, Provisioning files for the released application, we removed and recreated the existing one on Developer Center.However, it has been reported tha...

2 years ago

3 answers
32 views
0
About malloc Functions

I'm studying C language.The following malloc function program was written in the reference book.str=(char*) I don't know what's going on.I would appreciate it if you could explain.#include<stdio.h&...

c
2 years ago

2 answers
99 views
0
Trouble with double variable ddx_text on VC2015.

I am creating a win32 dialog-based app in the Visual Studio 2015 Community Edition MFC, and I am having trouble with the mysterious behavior of ddx_text in the release version.It looks normal in the D...

2 years ago

3 answers
52 views
0
Understanding the Use of an Array of Characters Without Terminating Characters

#include<stdio.h>int main(void){ char str[3]; str[0] = 'a'; str[1] = 'b'; str[2] = 'c'; printf(%s\n, str); return 0;}Run ResultsabcThis code declares a char array str[3] with 'a' in str[0] and '...

c
2 years ago

1 answers
82 views
0
I would like to know which JavaScript stores video tag images in IE11.

Creating a web application running IE11.Using WebRTC, I was able to save the video tag locally as an image of the video tag at that time by displaying the video of the device's camera on the video tag...


1 answers
39 views
0
Differences in Behavior between Actual iOS and Simulator Using OCR Engines

Excuse me, I'm a beginner working on Objective-C.I am creating a PDF viewer program on my iPad.At that time, Cut out the image taken with the screenshot, and use OCR to recognize the cut image.The sim...

2 years ago

2 answers
169 views
0
Server → Client Communications in a VPN

I couldn't find any clear information about the communication on the subject, so could you please let me know if you know?Specific EnvironmentVPNs:VPNs in AWS (OpenVPN) From: EC2 Instance (Linux)Conne...

2 years ago

1 answers
100 views
0
NSPredicate with CoreData, which can be retrieved with CONTAINS, but cannot be retrieved in any other way.

I saved CoreData under the entity name Story.The contents are only attributes, and This is the configuration.Use NSPredicate CONTAINS to do thisNSFetchRequest* request = [NSFetchRequest fetchRequestWi...

2 years ago
« - 51 - »

© 2024 OneMinuteCode. All rights reserved.