DingTalk/Enterprise WeChat + Jiandao Cloud, customized and built enterprise-specific document collection management platform
Based on DingTalk/Enterprise Momo + Jiandao Cloud, the company's own dedicated document collection management platform is customized and built. In addition to meeting diversified work scenarios, it also improves the efficiency of collaboration between company employees, whether it is work process discussions or related Notification of events is much more convenient. 1. Introduction to the background of the case company The protagonist of this case comes from a private expressway unit in Shandong. The main business includes investment, construction, operation, maintenance, management, rescue and clearing, cleaning and toll services of ordinary roads, tunnels, and bridges; cargo warehousing ( Except for physical dangerous goods); Overseas land cargo transportation agent. 2. The customer said, "Our unit has many levels of organizational structure. In the unit, after a document is received from the office, it is like walking through a maze. The process is very complicated. From the supervisor
Apr 06, 2024 am 08:01 AM
linux android sdk installation. Find out the installation secrets of Linux Android SDK and easily create a new world of development.
Understanding Linux and AndroidSDK Before delving into the LinuxAndroidSDK installation method, it is necessary to understand the relevant basic concepts. As an open source operating system, Linux is suitable for a variety of devices, including home computers, servers, and mobile devices. AndroidSDK is a tool set specially developed for the Andriod platform. It has a rich set of convenient tools and supporting libraries built into it, making it an Android application. Develop preferred environment support. It can be seen that installing Linux Android SDK helps developers build a stable and resource-rich R&D environment. Preparation work Before installing the Linux version of Android SDK, please ensure that the computer hardware and operating system comply with the relevant requirements.
Apr 05, 2024 am 09:16 AM
6 free command examples that beginners should look at
On a Linux system, sometimes you may want to quickly know the used and unused memory space of the system from the command line. If you are new to Linux, there is good news: there is a built-in command that can display this information: free. In this article, we will talk about the basic usage of the free command and some important functions it provides. All commands and usage mentioned in the article were tested on Ubuntu16.04LTS. Linuxfree command Let us take a look at the syntax of the free command: free [options] The man manual of the free command says: The free command displays the total amount of available and used physical memory and swap memory of the system, as well as the amount of memory used by the kernel.
Apr 05, 2024 am 09:13 AM
Application system settings of user and user group files in Linux
ID: ChinaUnix20131, user and user group files In Linux, user accounts, user passwords, user group information and user group passwords are all stored in different configuration files. In the Linux system, the created user account and its related information (except password) are stored in the /etc/passwd configuration file. Because all users have read permissions on the passwd file, the password information is not saved in the file, but in the /etc/shadow configuration file. In the passwd file, one line defines a user account. Each line is composed of multiple different arrays. The values of each array are separated by ":". Each array represents a certain aspect of the account's information.
Apr 05, 2024 am 09:10 AM
Nexus private server easily retrieves account
1Stop the nexus service [root@node001bin]#/usr/local/nexus/nexus-2.14.5-02/bin/nexusstop********************** ******************WARNING-NOTRECOMMENDEDTORUNASROOT****************************** *************StoppingNexusOSS...StoppedNexusOSS.2 Enter the directory and modify the configuration file [root@node001~]#
Apr 05, 2024 am 09:04 AM
A must-have for Linux terminals! The secret of driver-free wireless network card
1. Background of Linux driver-free wireless network card In the current era of digital informatization, wireless networks have been integrated into our daily lives and have become an indispensable part. For Linux terminal users, a wireless network card with excellent compatibility and excellent stability is particularly critical. Therefore, the driver-free version of the wireless network card is very popular among users for its convenience, speed and remarkable effects. This kind of driver-free wireless network card not only saves the tedious steps of installing drivers in a Linux system environment, but also brings a better user experience. In the past, although the Linux system provided support for some brands or models of wireless network cards, some network cards still faced driver problems, causing trouble to users. However, thanks to science
Apr 05, 2024 am 08:19 AM
Even a Linux novice can understand it in seconds! Easily check which JDK versions are installed on your Linux system
As a Linux system administrator or developer, knowing how to check the Java Development Kit (JDK for short) version will be of great benefit to your work progress. With a series of efficient commands and operating procedures, you can easily grasp the version information of the JDK installed in the Linux system. This article will provide a detailed analysis of querying and confirming the selected JDK version in the Linux environment, displaying a list of all installed JDKs, and the specific steps for setting and converting different versions of JDK. 1. Check the default JDK version. In the Linux environment, OpenJDK is often pre-installed as the default Java development kit. If you want to know the JDK version installed by default on the system, you can use the following related commands to check: bashj
Apr 04, 2024 am 09:10 AM
Linux stand-alone log audit
1: First check whether sudo and rsyslog services are installed. 2: If the service is not found, you can use yum to install related services. 3: Add content to the /etc/rsylog.conf file. 4: Check the content. After completing the above four steps, stand-alone log auditing is simple. Completed, if someone uses the sudo command to operate, we will check the log file to monitor the operation command and explain: This setting will only monitor when other users use the sudo command, but will not monitor other ordinary operations.
Apr 04, 2024 am 09:01 AM
Open source performance appraisal system: innovative performance evaluation, transparent, fair and cost-win-win
1. The concept of open source performance appraisal system. The open source performance appraisal system uses open source technology and community sharing concepts to provide organizations with independent customization and management evaluation process functions, allowing enterprises to make objective, fair and scientific personal performance evaluations. This system not only helps enterprises improve internal management efficiency, but also helps stimulate collaboration and competition among employees, thereby driving further improvements in the performance of the overall organization. In a modern society with highly developed informatization, many companies have discovered the limitations of traditional performance considerations. In this regard, the open source performance appraisal system emerged as an innovative solution strategy. Using open source technology, companies can break through the limitations of the traditional closed management model, improve the sensitivity and efficiency of employee performance evaluation, and ensure a fair evaluation process.
Apr 04, 2024 am 08:30 AM
How to deploy applications to embedded Linux?
Abstract: AWTK is a universal GUI engine developed by ZLG that can run on various operating systems. It has been favored by more and more developers and users since its release. AWTK is suitable for the embedded field. This article will explain how to deploy AWTK applications into the embedded development environment. AWTK has already been transplanted on multiple embedded platforms and provides corresponding template projects, such as: embedded Linux, AWorksOS, RT1052 bare system and STM32 bare system, etc. After the AWTK application is debugged in Windows, it is very convenient to deploy it to this embedded development environment. It only requires a few simple steps. Please see below for the specific content. Below we will use HelloDesigner-
Apr 04, 2024 am 08:01 AM
Add a new hard drive to a Linux guest without restarting the virtual machine
As a system administrator, I often need additional hard drives to expand storage space or separate system data from user data. I will show you how to add a hard disk on a host to a Linux guest virtualized using VMWare software in the process of adding a physical block device to the virtual host. You can explicitly add or remove a SCSI device, or rescan the entire SCSI bus without restarting the Linux virtual machine. This guide has been tested in VmwareServer and VmwareWorkstationv6.0 (older versions should also be supported). All commands in RHEL, Fedora, CentOS and UbuntuLinux clients
Apr 03, 2024 pm 04:34 PM
12 common IP commands in the iproute installation package
Year after year, we have been using the ifconfig command to perform network-related tasks, such as checking and configuring network card information. But ifconfig is no longer maintained and has been deprecated in recent versions of Linux! The ifconfig command has been replaced by the ip command. The ip command is somewhat similar to the ifconfig command, but it is much more powerful and has many new functions. The ip command completes many tasks that the ifconfig command cannot. This tutorial will discuss the 12 most common uses of the ip command, so let’s get started. Case 1: Check the network card information. Check the network information such as IP address, subnet and other network card information. Use the ipaddrshow command: [linuxtechi@
Apr 03, 2024 pm 01:52 PM
Chicken and rabbit in the same cage - detailed explanation of the algorithm
Let’s talk about the importance of algorithms with the help of teacher Kaifu Li: “Algorithms are one of the most important cornerstones in the field of computer science, but they have been ignored by some domestic programmers. Many students have seen that some companies require a variety of programming languages when recruiting. There is a misunderstanding that learning computers means learning various programming languages, or that learning the latest languages, technologies, and standards is the best way to pave the way. In fact, everyone has been misled by these companies. Although programming languages should be learned, But learning computer algorithms and theories is more important, because computer languages and development platforms are changing with each passing day, but what remains the same are those algorithms and theories, such as data structures, algorithms, compilation principles, and computer architecture. , relational database original
Apr 03, 2024 am 09:55 AM
How the Linux file system works: Everything in the index node and directory entry is a file
How the Linux file system works Index nodes and directory entries Everything in Linux is a file. Ordinary files, directories, block devices, sockets, and pipes must also be managed through a unified file system. Linux allocates two data structures to each file, an index node and a directory entry, which are mainly used to record the meta-information and directory structure of the file. The index node is the unique identifier of each file. The directory entry maintains the tree structure of the file system. The relationship between the directory entry and the index node is many-to-one. It can be simply understood as: a file can have multiple names. The aliases created for files through hard links will correspond to different directory entries. Such directory entries are essentially still linked to the same file, so their index nodes are the same. The smallest unit of the c drive is a track (512B), however
Apr 03, 2024 am 09:16 AM
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