What programming languages should you learn first?
There are so many programming languages out there — each with varying uses. What programming language should you learn first? Here's a guide.
Need an expert in developing Unix mechanism, Lampson's access matrix urgently
We are looking for AI Chatbot Engineer Role: AI Chatbot Engineer Experience: 5+Years You''ll Need To Have Bachelor''s degree Four or more years of relevant work experience. Experience in programming with Java & J2EE Technologies. Experience on NLP/NLU. Experience with Artificial Intelligence / Machine learning methodologies. Experience on...with DevOps tools- Jenkins, Git, Ansible, Atlassian productsJira, Bitbucket Experience with JWT and Oauth Framework. Experience with Social Media handles and integration with Google Dialog Flow. Experience with application performance tuning and monitoring. Experience in using messaging / JMS. ExperienceinAWS implementations. Experience with in-memory data store and cache service. Experience in Unix/Linux operating sys...
Create a web interface to a Unix bash shell script. I have a set of Unix bash scripts that takes an input string and runs various checks on it. For some data, the detailed report may take hours to run. I need a web front end for users to enter a string, to see when processing is complete, and to be able to download the detailed report or summary report. I do have a requirements document.
Implement a unix shell application in C
I want to install this software on a Linode VPS Chameleon requires at least 1000Mb of web-space and 50Mb of MySQL DB space for installation. Your host must have a Linux/Unix (RedHat, Debian, FreeBSD, Mandrake, etc.) or Windows OS, Apache Web Server, PHP 5.3 and higher (Apache and CGI modules), MySQL 5 and higher, Cron Jobs. Apache mod_security should be disabled on the hosting.
Would like simple database made as attached (example made in Microsoft Access). Reminder database should have Reminder consist f fields - ID (automatic) - Date - Name - What needs to be done - How long is valid - Comment Commands - Add reminder - Edit reminder - Delete reminder Reports - By Date (future reminders only) - By name (future reminders only) - Expire...reminder Reports - By Date (future reminders only) - By name (future reminders only) - Expired (past reminders only) This is for my children (Access doesn't work on Mac). It is also learning experience for me so I would love open source version and instruction how to compile to exe file (as a pensioner I am very bored and need something to make my old brain busy). My strengths are - Algorithms - Unix Thank yo...
...is not restricted to, the following: Creation of a playlist of tracks that automatically play one after another with the ability to fade out one track and fade in another. The user interface shows the progress of the playback of the audio file. The user interface allows control of the volume of the playback Implementation of the server component as a Windows service or a Linux/Unix daemon. In this case, you should provide the necessary information or tools required to install/de-install the service. Note that if you do this, it replaces base requirement 8 (that requires that the server is a console application). Ideally, you will provide a setup application or batch file to do this. The ability to play other types of audio file as well as .WAV....
I need strong python developer who has experience on spark and Linux/Unix scripting.
In my project we are using utilities like Unix/Linux/Oracle/SQL /Unix Shell Scripting. Mainly we are providing support on OPTIMA which is network performance optimizer tool based on ETL Process for AT&T Customers. For applications. On daily basis we receive the file from different vendors like CISCO/NOKIA/SIEMENS/ERICSSON and parse the data through the ETL process and load the data into the DB. After that client analyze the data using KPIs. We provide the status on daily call about the issue and final status of the Data Availability to the client. We receive the tickets from customer side for different - different issues or if we face the issue from our side then we raise it to concern teams. We have many ways to interact with the customers like now days on whatsapp...
Move an existing unix executable to my Digital Ocean account. This needs to be done ASAP so please only respond if you can do this right now. Thank you. - I need to be able to access it and run it just like it was running on my Mac in Terminal. - I will provide Digital Ocean credentials, and the files for running the software on my Mac in Terminal. - You must have experience with cloud software. - Please provide instructions for exactly how I should access and run the software.
Require a data structure and algorithm developer: looking for someone who is able to create scientific report about searching type data structure with Excellent knowledge and expertise in technologies like C, C#, Python, Java and C++ PHP development experience under intellij Idea, Visual studio, Windows/Linux/Unix skill : Experience with various computer programming languages, with emphasis in system design, data structure and algorithms • Understanding of business application • Software arquitecture • Web site design • Mobil applications development • Analysis and Problem Solving • Desktop Applications Design and Implementation • Multi-tier and Client/Server Solutions • Database and Domain Driven Application
We need to have strong experience in file systems and data formats, and also existing experience in data recovery software. Recovers from damaged Microsoft FAT/exFAT/NTFS/ReFS, Apple HFS+, Unix UFS, Linux Ext2/Ext3/Ext4/BtrFS/XFS/JFS file systems. Supports HDD / IDE / SATA / eSATA / SCSI / SSD disks / RAID disk arrays, USB Flash Disks and Memory Cards, External USB drives and USB3 disks Recovers extra-large, compressed, encrypted and fragmented files on NTFS, just deleted files can be recovered based on NTFS Journal ($LogFile) Creates and Recovers from Raw (sector-by-sector copy), Raw-Compressed images and disk images created by third parties Added "Last Chance" recovery method for detecting files by their signatures when no other methods work Allows you to recognize f...
...cmd:smtp -t unix -u User:postfix PID:1770 PPID:2219 Run Time:16(secs) Memory:58876(kb) RSS:4536(kb) exe:/usr/libexec/postfix/smtp cmd:smtp -t unix -u User:postfix PID:1772 PPID:2219 Run Time:16(secs) Memory:58876(kb) RSS:4528(kb) exe:/usr/libexec/postfix/smtp cmd:smtp -t unix -u User:postfix PID:1774 PPID:2219 Run Time:16(secs) Memory:58876(kb) RSS:4544(kb) exe:/usr/libexec/postfix/smtp cmd:smtp -t unix -u User:postfix PID:1776 PPID:2219 Run Time:16(secs) Memory:58876(kb) RSS:4532(kb) exe:/usr/libexec/postfix/smtp cmd:smtp -t unix -u User:postfix PID:1778 PPID:2219 Run Time:16(secs) Memory:58876(kb) RSS:4528(kb) exe:/usr/libexec/postfix/smtp cmd:smtp -t unix -u User:postfix PID:1780 PPID:2219 Run Time:15(secs) Memory:58880(kb) RSS:4540(kb) exe:/...
Looking for expert in Ruby scripting for fluentd ,Unix ,Powershell
We need a fulltime onsite codeigniter developer on contract basis for 6 months onsite located at Navsari. Requirements: Experiance: 1year or more - Must have extensive knowledge of CodeIgniter, JQuery and SqlServer, Unix and handling/Creating large PDF files - Must have knowledge of ERP systems. - Must commute to onsite. This is not a remote job. If worked satisfactorily we can move ahead or extend for longer time.
We need a fulltime onsite codeigniter developer on contract basis for 6 months onsite located at Navsari. Requirements: Experiance: 1year or more - Must have extensive knowledge of CodeIgniter, JQuery and SqlServer, Unix and handling/Creating large PDF files - Must have knowledge of ERP systems. - Must commute to onsite. This is not a remote job. If worked satisfactorily we can move ahead or extend for longer time.
We need a fulltime onsite codeigniter developer on contract basis for 6 months onsite located at Navsari. Requirements: Experiance: 1year or more - Must have extensive knowledge of CodeIgniter, JQuery and SqlServer, Unix and handling/Creating large PDF files - Must have knowledge of ERP systems. - Must commute to onsite. This is not a remote job. If worked satisfactorily we can move ahead or extend for longer time.
I am looking for an expert in Wordpress / PHP / Javascript / site performance / unix i have a website which its performance is not Great, looading time is long and i want someone to take a look at it and fix the performance issue. I have a lot of plugins which are needed. I neet my gt mattix to be %100 and Yslow at %100 as well My ranking is not bad and most of the problems are solved. PageSpeed Score (89%) YSlow Score (74%) Fully Loaded Time 12.6s Total Page Size1.06MB Requests 88 Specify a cache validator A (90) SERVER HIGH Inline small CSS A (92) CSS HIGH Inline small JavaScript A (92) JS HIGH Minimize redirects A (92) CONTENT HIGH Minify JavaScript A (95) JS HIGH Defer parsing of JavaScript A (95) JS HIGH Minimize request size A (99) CONTENT HIGH Enable compression A...
il s'agit d'un programme simple qui tourne en permanence. Il attend que des clients le contactent pour leur rendre des services .(en utilisant des tubes, sémaphores et des threads)
Write paper on security measures implemented in MacOS, Windows, and Unix in the last 20 years. Also, provide loss data and prevention technologies that have been implemented in Windows and MacOs environments.
In the first part of the assignment we have to create a shell which will accept a string consisting of 2 commands. The commands will match with applications which are already on Unix in the folder /bin. The program mast support the : an application and display effects on the screen data from one application to another (by using pipes ) an application and storing the results in a file( using exit redirection) Use to indicate pipe symbol | and >> for redirection output. General string form: [ command1 ] [ arguments ] [ | or >> ] [ command2 ] [ arguments ] Operating Examples 1: • ls – l • pwd • rm • / home / user / add 2 3 (even add your own program that displays the sum of the numbers given as arguments) Operating Example 2: &bu...
please create the php code for parsing unix time out of a datetime string field. this is the input string example i can provide more samples but you get the idea 14/Nov/2019:19:59:52 07/Jan/2020:12:05:26 i need to parse it to unix time. everything is utc.
I am looking for unix kernel and C expert. I will discuss more detail via chat.
Gphoto2 is a unix Software for Controlling cameras from a pc. Unfortunately it exists for Linux only (there is a win32 build, but it is outdated) I require a build running on Windows 10 (in 32 bit), newest version (both gphoto2 and the library it is based upon, libgphoto2) Here is the link to the Project For a check: When calling "gphoto2 --list-cameras" it needs to list the Nikon D7100 (this model is included in the newest version)
We are looking for a Maria DB expert as we need consultation on our 3 servers with master master replication for management and clustering. Candidate applying for the job with Experience in Linux will be preferred. Required Skills - Senior-level experience with database administration - MariaDB. - PHP experience preferred, but not required. - Experience working on a Unix/Unix-like platform Linux preferred.
We are looking for a Maria DB expert as we need consultation on our 3 servers with master master replication for management and clustering. Candidate applying for the job with Experience in Linux will be preferred. Required Skills - Senior-level experience with database administration - MariaDB. - PHP experience preferred, but not required. - Experience working on a Unix/Unix-like platform Linux preferred.
Please provide written responses to the following questions. Each response should be about a paragraph or two in length. Describe the following types of directory structures for a filesystem, including listing pros and cons of each type: Tree-Structured, Acyclic Graph-Based, and General Graph-Based. Describe what an inode is on a UNIX filesystem. Give several examples of pieces of data that would be stored in an inode. Describe the process for doing an I/O over DMA in a modern system. Be sure to include how interrupts are used in the process. Consider the following snapshot of a system's resource allocations: Allocation Max Available A B C D A B C D A B C D P0 0 0 1 2 0 0 1 2 1 5 2 0 P1 1 0 0 0 1 7 5 0 P2 1 3 5 4 2 3 5...
Please provide written responses to the following questions. Each response should be about a paragraph or two in length. Describe the following types of directory structures for a filesystem, including listing pros and cons of each type: Tree-Structured, Acyclic Graph-Based, and General Graph-Based. Describe what an inode is on a UNIX filesystem. Give several examples of pieces of data that would be stored in an inode. Describe the process for doing an I/O over DMA in a modern system. Be sure to include how interrupts are used in the process. Consider the following snapshot of a system's resource allocations: Allocation Max Available A B C D A B C D A B C D P0 0 0 1 2 0 0 1 2 1 5 2 0 P1 1 0 0 0 1 7 5 0 P2 1 3 5 4 2 3 5...
Pick two questions from each section. #UNIX 1. What tools can you use to schedule a task to run automatically at certain times? 2. What functions, libraries, or services might an application use to resolve DNS names? 3. How can you investigate precisely what a native executable is doing on a Linux server? 4. What affects a user's ability to access a file? 5. How would you check the status of running services? 6. How would you check for system errors or warnings during a particular time period? 7. What problems do packaging systems (RPM, DEB, etc) solve? 8. What is systemd good for? What is it bad for? #Windows 1. What is your experience supporting Active Directory or compatible services? 2. What is a GPO? 3. How can you override DNS resolution on a Windows s...
Gphoto2 is a unix Software for Controlling cameras from a pc. Unfortunately it exists for Linux only (there is a win32 build, but it is outdated) I require a build running on Windows 10 (in 32 bit). Here is the link to the Project
Hi Vaibhav.. I am Nikhil. I am also into development Side. I have skills like Plsql, Unix Shell Scripting, Tableau, Hive, Spark, Big Data......Also I am learning Python. I Just want to join your team. I belong to Gwalior. Currently working in Noida. We can discuss other details over phone, If you find my profile intersting. As you are already into freelancer side having a lot of experience, I can also learn a lot from you. You can send me message on 8349503183(not whatsapp no.)
the code is right here: @ZihangZhang/server2 i want to make this code from process to thread. and i had a blocklist, but for some reson it ca...it/@ZihangZhang/server2 i want to make this code from process to thread. and i had a blocklist, but for some reson it can not be run when i test it. my project is to rewrite a webserver in C language. there are three part include first is to change process to thread you can see is at 260 line in the link second is to make the blocklist function work, which is i wrote myself but when i test it in unix, its worked, it can block the target ip address but its also shut down the server will also need a white list and the third part is to rewrite the every function and make it just looks like different Need be Sunday/Monday.
Looking for intelligent, engineer minded, polite, honest, diligent full stack developer (team). Proper English is essential. Must: all php framework, database, ftp, email, push, crone Advantage: unix server, upgrade, ssh, htaccess, centos, cwp, admin, mongo, asterisk, webrtc experience, python, rss Continuously work, bid not important. Auto-bid will be auto-refused. Please send a proper intro.
...secure virtualized WordPress web server platform - Deploy new virtual servers as needed - Support diverse range of systems (databases, Linux systems) - Take active role in planning upgrades to meet needs of client - Provide detailed reports of all tasks done To qualify you must have the following: - BS degree in computer science - At least 5 years of server and network administration experience on Unix/Linux based operating systems - Knowledgeable of WordPress and code management systems (version control or git) - Have experience administering virtual private networks - Have excellent verbal and written communication skills, transparency and honesty is required - Be an organized and detail-oriented person and complete tasks as requested in a timely manner To be considered for i...
Hello, we have a program that gives out the temperature using a few ds18b20 temp sensors. The issues is that when we connect it and disconnect it it takes a long time to be found. there are several articles that talk about a work around. you need to have a raspberry pi and we can help you buy a ds18b20 sensor which costs about 1 dollar or less
...is ultimately done. This course addresses cutting-edge attack vectors as well as tried-and-true methods for compromise. You leave our class with the knowledge of how to detect incidents and the skills to response rapidly against a security incident if it does happen. What you will Learn/Objectives: Module 101.2 OS Classifications, Components Common OS platforms and features (DOS, Windows, Linux, Unix, Mac, IBM OS/2) Client and server OS features OS features, commands, and processes Command Line Interface Commands and Basic System Commands OS Security, Logs and Audit features Virtualization and other Concepts Module 101.3 Introduction to Internet Architecture and Networking Devices OSI Model TCP/IP model Networking Connectivity, Protocols and Processes Common Ports, Protocols an...
Hi there. I assume you already have a . file set up that is already being used.I have been with some problem ussing tmux. I need your help in a cope of thing: ---> I would like to be able to copy and paste betwen eache windws and outside of them ---> I set up another funti...paste. ---> Configure Tmux for Mouse Support ---> Vim mode ---> change prefix ---> Explain some tricks on how to use it If you already have a . maybe we can Customize your file as I need it As it is very simple I need it, I just can pay 5 euros. My budget for this is only 5 euros I think in 10-15 minutes the work will be ready!.. Remeber tmux is a terminal multiplexer for Unix-like operating systems. It allows multiple terminal sessions to be accessed simultaneously in a sing...
Unix systems to use the system call interface. I will provide complete details in the chat.
I need help with someone who has a deep understanding of how an OS running on Unix leverages queueing to schedule multiple user threads from multiple processes
Working with UNIX, C programming to do a project, the project is as follows: Step 1: Populate the job Queue with 100 processes. For each process, auto increment (starting from 1) the PID and randomly select Time (in the range 1-30). Display logging message to the screen: “[Kernel] Process X created with Time = Y” Step 2: Create the two threads for the two schedulers. Step 3: Invoke the long-term scheduler. Every time long-term scheduler method is invoked, display the logging message: “[Kernel] Long Term Scheduler Invoked” from the main program. First, it will display a logging message to show the current content of the job queue and ready queue as: Winter 2019 LE/EECS 3221 2 “[LTS] Job Queue: [Process X1: Time Y1], ….” “[LTS] Ready Q...
Hello I need to create dynamic chart which will tracker price value. I have a JSON file which contains all historial data. (unix timestamp + value) :
Hey, i have... , request: "GET / HTTP/2.0", upstream: "fastcgi://unix :/var/run/php-fpm/:", host: " ", referrer: " " 2019/11/19 07:22:59 [error] 4529#0: *1 FastCGI sent in stderr: "PHP message: PHP Fatal error: Uncaught Exception: Connection Error: SQLSTATE[HY000] [2002] No such file or directory in /usr/share/nginx/ucp/models/ Stack trace: #0 /usr/share/nginx/ucp/public/(41): Database->connect() #1 {main} thrown in /usr/share/nginx/ucp/models/ on line 85" while reading response header from upstream, client: , server: , request: "GET / HTTP/2.0", upstream: "fastcgi://unix :/var/run/php-fpm/:", host: " " "
Hey, i have pr..., request: "GET / HTTP/2.0", upstream: "fastcgi://unix:/var/run/php-fpm/:", host: "", referrer: "" 2019/11/19 07:22:59 [error] 4529#0: *1 FastCGI sent in stderr: "PHP message: PHP Fatal error: Uncaught Exception: Connection Error: SQLSTATE[HY000] [2002] No such file or directory in /usr/share/nginx/ucp/models/ Stack trace: #0 /usr/share/nginx/ucp/public/(41): Database->connect() #1 {main} thrown in /usr/share/nginx/ucp/models/ on line 85" while reading response header from upstream, client: , server: , request: "GET / HTTP/2.0", upstream: "fastcgi://unix:/var/run/php-fpm/:", host: "" "
I have a couple of questions to be solved on operating system portion Something linked to LINUX, UNIX, C, C++ programming please bid if u can handle
1- Data generating using IOT devices 2- storing and displaying data in server 3- Local network connection of IOT devices and Unix server 4- Configuration Unix server for web server
.../var/log/ I assume the server fails to flush them and they are growing too big too fast due to the misconfiguration / errors. I'm posting some exceprts from the contents below. The server should be properly configured to be able to send and receive eMail again. You should be an expirienced server tech to solve this task. My Sever is not running Cpanel but ISP Config and is a Linux / Unix Server. I look forward to working with yoz var/log/ Nov 3 06:31:28 srv01 postfix/smtpd[22371]: connect from unknown[] Nov 3 06:31:29 srv01 postfix/smtpd[22076]: timeout after AUTH from unknown[] Nov 3 06:31:29 srv01 postfix/smtpd[22076]: disconnect from unknown[] Nov 3 06:31:35 srv01 postfix/smtpd[22371]: warning: unknown[]: SASL
Need an expert on UNIX Ubuntu administration. The project entails Bash scripting/programming to create an application which can perform the UNIX administration using necessary task and commands to complete required data management operations in Unix environment.
i m looking technical content writer who can write detailed content for given project subjects In this Project We are making a a place where every one can get complete information including LAB se...Embedded System Robotic Control Robotic process automation Ruby on rails SAP Scaling Networks Scientific computing Server technology Soft Computing Software Engineering Software Testing and Reliability Statistics using R Programming Storage Device and technology Structured analysis and Design Super computing Swift Programming System Software and Administration UBIQUITOUS Programming UNIX /LINUX Operating System Visual Programming and Web technology Visual Studio VLSI Design & Embedded Systems Web Programming techniques Wireless and Mobile Communication N...
I have an unix system with CentOS 7 installed. Apache is installed too. I want to configure my on the apache. There is only terminal access possibility, NO XAMPP interface.
There are so many programming languages out there — each with varying uses. What programming language should you learn first? Here's a guide.
Step by step guide for using MySQL database engine from Node.js