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Sea Logging Library

Laycee last edited by

There's a need for a logic bible, not just sending messages to a file, but to maintain the next function, getting messages from different levels, debug, profile, error, trace, and also supporting tty, juket. So far, only log4c has been found, I hope you can help find solutions. Thank you.
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emran last edited by

Have you seen standard syslog? He knows exactly how to file and online and has different levels of logging. And log rotation. He's got the console. This logging system is also common to users and administrators. Many questions won't just arise.
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Analyze log with python
Software Programming • log • • Rossere

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This is a question based on opinions, because you have been able to solve the problem and the request for suggestions on the site are taken as such.However, if it serves you, you can also process it in dictionary format that can naturally be converted to JSON and in this way it is easier to process for another system or data sample library, or serve it through API.fail = [] i = -1 with open ("stack055.txt") as f: for line in f: data = line.split() # Se convierte la linea en lista de palabras if 'CLIENT' in data: fail.append({'CLIENT':data[0], 'CLID':data[1], 'DOWN':[]}) i += 1 continue if "SCTP-DOWN" in data: fail[i]['DOWN'].append(f'{data[0]},{data[1]},{data[3]}') print(fail) Departure:[ { 'CLIENT': 'MUN1MSC', 'CLID': '5', 'DOWN': ['0,BCXU-2,HUAWEI', '2,BCXU-2,HUAWEI', '4,BCXU-2,HUAWEI'] }, { 'CLIENT': 'BEL1MSC', 'CLID': '6', 'DOWN': [] }, { 'CLIENT': 'CLI1MSC', 'CLID': '7', 'DOWN': ['0,BCXU-2,HUAWEI', '2,BCXU-2,HUAWEI', '4,BCXU-2,HUAWEI'] } ]
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The function returns the wrong meaning.
Software Programming • c language assembler • • rosemadder

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Decision:Here: msdn.microsoft.com/ru-ru/library/dd335933.aspx response:In the x64 agreement, the first four full arguments (leaf to right) are transmitted in 64-bit registers specifically intended for this purpose: RCX: 1st RDX: 2nd numerical R8 argument: 3rd numerical R9: 4th calculated argument.2.asm.code ;-------------------------------------------- Addup PROC mov rax, rcx add rax, rdx add rax, r8 ret Addup ENDP ;---------------------------------------------- END
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PHPExcel Library
Software Programming • php phpexcel • • courtlanda

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PHPExcel is outdated, use the relevant library https://phpspreadsheet.readthedocs.io/en/develop/#welcome-to-phpspreadsheets-documentation There's an example on your question in the documentation.
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How do you set up a library of icons?
Software Programming • delphi delphi 7 delphi xe delphi xe5 delphi xe2 • • kalyn

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Just the resources. ImageList can do it, but'll have to write an extra code. We're in our braces.
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I need to do a C program that shows 100 random numbers between 500 and 800 that are different, and I don't know how to make them different.
Software Programming • c language • • Amritpal

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Your algorithm to generate random numbers in the range (500-800) is incorrect:X = rand() % 500 gets a number in the range (0,500)N = X + 300 gets a number in the range (300-800)You should invest the values:N = (rand() % 300) + 500; // ^^^ ^^^ // rango offset On the other hand, to ensure that the numbers are different, you have to store them somewhere and for that nothing better than an arrangement:#define MAX_NUMEROS 100 int numeros[MAX_NUMEROS] = { 0 }; for(a=0;a<MAX_NUMEROS;a++) { // generamos un numero N = (rand() % 300) + 500; // comprobamos si el numero ya esta siendo utilizado for( int i=0; i<a; i++ ) { if( numeros[i] == N ) { N = 0; // Numero repetido, lo reseteamos break; } } if( N != 0 ) // Si el numero ha pasado las validaciones, lo insertamos { numeros[a] = N; printf("%d.- %d \n",a,N); } }
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Change string using function parameter
Software Programming • c language functions string parameters • • gionna

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The code is too complicated and difficult to read, it ends up making it difficult to find the problem and it is the fact that it is not copying the text to the variable you want, this should happen with http://en.cppreference.com/w/c/string/byte/strcpy . This code is not exactly safe, but for an exercise it is good:#include <stdio.h> #include <string.h> void menu_principal(char monstro1, char monstro2){ printf("King of Tokyo\n\n"); printf("Jogador escolha um monstro:\n---------------------------\n"); printf("1-Godzilla\n2-Feto Gigante Zumbi Nazista\n3-Pac-Man\n4-Blanca\n5-Penha\n6-Nemesis\n\n0-SAIR\n\n"); int escolha; do { scanf("%d", &escolha); } while (escolha < 0 || escolha > 6); if (escolha == 0) exit(0); char *monstros[] = { "", "Godzilla", "Feto Gigante Zumbi Nazista", "Pac-Man", "Blanca", "Penha", "Nemesis" }; strcpy(monstro1, monstros[escolha]); printf("VOCE ESCOLHEU: %s\n\n", monstro1); } int main(){ char monstromain1[30]="."; char monstromain2[30]=".."; menu_principal(monstromain1, monstromain2); printf("%s", monstromain1); } See https://ideone.com/qJ2Slz . And https://repl.it/join/onjsxtic-maniero . Also https://github.com/maniero/SOpt/blob/master/C/String/CopyString.c .
Problem with AndroidStudio library
Software Programming • android android studio • • jeanid

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In Android Studio you can have several build.gradle. One that is at the general level of prouyecto, and one for each of the modules you have within the project. Typically you only have one module within the project, the application itself, and it's within the project build.gradle from that module where you have to put the units.In the text you have glued there is a message:> // NOTE: Do not place your application dependencies here; they belong // in the individual module build.gradle filesBasically because build.gradle that you are using is the project, not your app.Find another build.gradle that must be inside of your application, and put the dependencies there.
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How do you create a library?
Software Programming • java netbeans library jar • • jules

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I got it.All these code blocks have to be put in one project.Then create a jar file.We then import this file into a [other] project. For NetBeans: https://netbeans.org/kb/docs/java/javase-deploy_ru.html http://www.sql.ru/forum/717334/kak-podkluchit-pakety-v-java
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Open a file from another directory with C++ in GNU/Linux
Software Programming • c++ linux unix • • obi

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You are changing directory with the system command, at SO level but in your program, when you open the file you are opening it without giving it the "text/" path. Try "Archivo.open("text/" +_elect file".
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I can't find the logs that was peeing in a folder without the right.
Software Programming • linux logic • • charlenef

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From documentation to journald-systemd:/run/log/journal/machine-id/*.journal, /run/log/journal/machine-id/*.journal~, /var/log/journal/machine-id/*.journal, /var/log/journal/machine-id/*.journal~ systemd-journald writes entries to files in /run/log/journal/machine-id/ or /var/log/journal/machine-id/ with the ".journal" suffix. If the daemon is stopped uncleanly, or if the files are found to be corrupted, they are renamed using the ".journal~" suffix, and systemd-journald starts writing to a new file. /run is used when /var/log/journal is not available, or when Storage=volatile is set in the journald.conf(5) configuration file. But you can use it. journalctl To get the right service logs and send it to the file.
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How can a line be copied in a structure where there is a field(s) of the line
Software Programming • c language • • guilherme

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Use it. https://en.cppreference.com/w/c/string/byte/strncpy :const char* str = "123456789"; HeaderFile obj; // Скопировать в obj.name не более 20 символов из строки str strncpy(obj.name, str, 20); // Установить последний элемент массива нулевым символом, на случай если в str больше 19 символов obj.name[19] = '\0';
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archiving of logs
Software Programming • linux logic • • chanisef

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You don't have to write your own decision when there's already a number of. Automatic rotation and archiving of logsDecision http://www.linuxcommand.org/man_pages/logrotate8.html ♪ Suppose you want to rotate and archive the annex logs. nameFile configuration /etc/logrotate.d/name:/var/log/*name.log { daily # ежедневно olddir /var/log/archive # перемещать в другую папку missingok # не создавать сообщение об ошибке, если лог пустой } Logrotate excludes the need for an annex to record the date on its own in the name of the file. The annex may write logs in the same file that will be replaced at the time of rotation. If the application does not re-examine the file on the recording of each new line, then the option will be useful. copytruncate♪ With her logrotate, she doesn't redeem log files, but cuts the contents and writes it into a new file./var/log/*name.log { ... copytruncate } copytruncate Truncate the original log file in place after creating a copy, instead of moving the old log file and optionally creating a new one, It can be used when some program can not be told to close its logfile and thus might continue writing (appending) to the previous log file forever. If, for reasons of disk or utility, you want to keep the logs for the last N periods of rotation, add the op. rotate N♪ For example, in the last week:/var/log/*name.log { ... daily rotate 7 } Central log storage.Keeping important logs right on the host is bad, and that's why:There may not be enough room. I had a case where the logs took all the place and paralyzed the hosts (fortunately, test).If everything breaks down, the logs will be very needed, and you won't look at them.Reading logs in a text editor or analysing grep is not good.This way of scale is worse than linear. I mean, you're gonna need more than twice as much resources to track the logs twice as the number of hosts.Logs should be stored centrally and in the database. Then:You can get an operational analyst.You can easily compare the logs between different hosts, applications, time periods.In case of a breakdown, all or almost all of the logs will be available to you.The size is about logarithmic.There are a number of decisions, one of them ELK (Elasticsearch, Logstash, Kibana). Perhaps at this moment, for your tasks, a fairly simple rotation. But please focus on central storage.
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I can't log in with Rails5
Software Programming • raily on rails • • obi

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When performing a request, as shown on the screenclient_idHomeIt seems that it is not set as a parameter.The required parameters in the following LINE Login documentationTry to use it all. https://developers.line.me/ja/docs/line-login/web/integrate-line-login/
What is the maximum amount of information that can be read with read in si?
Software Programming • c language linux • • Laycee

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(2,147,479,552) bytes according to documentation http://man7.org/linux/man-pages/man2/read.2.html
Can you make graphical interfaces in C?
Software Programming • c language graphic languageal interf • • morde

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Yes, you can make an application with graphical interface on C. And in three different ways, plus.The first is to make calls to the system to control the screen directly from your program (it is possible, but absolutely no one does).The second option is to make a hybrid application if you want to use a framework to make GUI in another language, such as an application with Java Swing graphical interface, but with the business logic programmed in C (rare).The third is to use some C framework that provides you with concepts such as panels, buttons, tags, selectors, and other typical elements of a graphical interface, but you don't have to schedule them from scratch.Of these there are many, such as GTK, for example.

Sea Logging Library

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