In Linux, you can use GTK (the gimp Toolkit) for GUI (graphic user interface) development. We recommend that you use anjuta + Glade (which may be eclipse + CDT) as a development tool ).Suggestion:1. Learn about GTK + 2.0, for example, using VIM + GCC + GDB + make + automake + Autoconf... in this way, you will have a basic understanding of the GTK-based graphic development process. It will be easy to read an
Http://zxt85610.blog.163.com/blog/static/9670657200845115953183/
In Linux, you can use GTK (the gimp Toolkit) for GUI (graphic user interface) development. We recommend that you use anjuta + Glade (which may be eclipse + CDT) as a development tool ).
Suggestion:
1. Learn about GTK + 2.0, for example, using VIM + GCC + GDB + make + automake + Autoconf... in this way, you will have a basic understanding of t
Integrated Development environments + RAD tools + gui-builders on Linux: general/editors:amy (HTML, C, C + +, Java, SQL, LaTeX, makefiles and many more languages) blide (incomplete; no Downloads as of yet) IBM ' seclipse (an extensible IDE kit; Java, C + +, plus other languages viaplug-insthat are becoming increasingly available, such as Perl via THENB Sp epicplug-in) Code crusader (supports just abouteve
Look at the following three posts, unidentified,,,"Login exception Resolution" Ubuntu enters the correct password and returns to the login screen againUbuntu Forgot password Resolve passwordCommand line interface Input STARTX command How not to enter the graphical interfaceTell me something stupid I did.After entering the graphical interface, enter the startx in the terminalThen, then reboot, you won't be able to get into the graphical interface.How to break, combined with the above three posts,
be executed on the server, can write a function in JavaScript, executes directly on the server, or the definition of the function is stored on the server, and the next call can be made directly.
D.10 MongoDB supports a variety of programming languages: RUBY, PYTHON, JAVA, C + +, PHP, C # and many other languages, and MongoDB installation is also very simple.
e because want to focus on the log management
1. Query whether the graphical interface is installedYum Grouplist |moreIn the "Installed Groups:" section of the output of grouplist, if you can find "X Window System" and gnome desktop or KDE or XFCE-4.4, it proves that you have installed the desktop environment.2. Installation#yum groupinstall "X window System"#yum groupinstall "GNOME desktop Environment" or #yum groupinstall "KDE desktop".Uninstalling the GNOME desktop environment#yum groupremove "GNOME Desktop Environment"Uninstalling the K
1: First to download the two compressed packagesNote: If Liunx has installed GCC, install it first: Yum installs gcc-c++2: Install redis:redis-3.0.2.tar.gz(1): Extract to Directory: TAR-ZXF redis-3.0.2.tar.gz(2): Execute: Make(3): Execute: Make Prefix=/usr/redis Install (Note: prefix= installation path Install)(4): execution: CP Redis.conf/usr/redis(5): Execution: Note: The last step is to start up in two categories: front-end and background bootFront End:/usr/redis/bin/redis-server (this method
:
Real-time website data processing. It is ideal for real-time insertion, update, and query, as well as the replication and high scalability required for real-time website data storage.
Cache. Because of its high performance, it is suitable for serving as the cache layer of the information infrastructure. After the system is restarted, the persistent cache layer built by the system can avoid data source overload at the lower layer.
High scalability scenarios. It is ideal for databases compo
Download MongoDB's compression package from the official website. Http://www.mongodb.org/downloadsUnzip the Mongodb-linux-x86_64-2.6.8.tgz[Email protected] downloads]$ tar zxvf mongodb-linux-x86_64-2.6.8.tgz mongodb-linux-x86_64-2
PHP+MONGODB Development Environment Construction (linux+apache+mongodb+php)
I. Preparing the Linux environment (turn off Selinux,iptables, configure initialization operations such as IP)
Two. Prepare the software:
1. Apache: can be installed with Yum, you can also download the source code compilation.
2.
MongoDB introduction:
Non-relational databases are mainly used to solve the following problems:
A) High database concurrency requirements
B) Demand for efficient storage and access to massive data
C) high scalability and availability requirements for Databases
Disadvantages:
A) Database Transaction consistency requirements
B) database write timeliness and read timeliness requirements
C) complex SQL queries, especially multi-tabl
Tags: Linux
MongoDB is a product between a relational database and a non-relational database, and is the most versatile and most like relational database in a non-relational database. The data structure he supports is very loose and is a JSON-like Bson format, so you can store more complex data types. MONGO's biggest feature is that the query language he supports is very powerful, and its sy
function in MongoDB that can be used to store a large number of small files.
D.9 MongoDB allows you to execute scripts on the server. You can use JavaScript to write a function and directly execute the function on the server. You can also store the function definition on the server and directly call it next time.
D.10 MongoDB supports various programming languag
Tags: Service environment data nbsp http cat latest ini download1. Download the latest stable version of the installation package. [Email protected] mongodb]$ wget-c--no-check-certificate https://fossies.org/linux/misc/mongodb-linux-x86_64-3.2.11.tgz 2. Unzip the installation package. 3. Set environment variables. [Em
Tags: style blog http color os io file dataBackground knowledgeMongoDB is an open source, NoSQL (not just SQL) document database written in C + +.Features: High performance (higher performance), high availability (highly reliable), and automatic scaling (auto-tuning).The structure is similar to JSON.Installation1. Download the installation package Www.mongodb.org/downloadsCurl-o http://downloads.mongodb.org/linux/
server separately:$ Mongod--config/opt/hadoop/mongodb/conf/configsvr.conf20. Three machines start the MONGOs route separately:$ MONGOs--config/opt/hadoop/mongodb/conf/mongos.conf21. Connect to the MONGOs on the BASELINE01:$ MONGO baseline01:2700022. Switch to the Admin database and add shards:mongos> Use adminMongos>db.runcommand ({addshard: "rs0/baseline01:27017,baseline02:27017,baseline03:27017"})Mongos>
Install mongodb in linux universal Binary Package, mongodblinuxMonfoDB is an open-source document database that provides common performance, high availability, and automatic scaling.
The record in MongoDB is a document, which is a structure consisting of fields and values. Mongodb documents are similar to JSON objects.
Download the source code:(Put in the /usr/local/src directory)
To the official website http://www.mongodb.org/downloads Download the source code
HTTPS://FASTDL.MONGODB.ORG/LINUX/MONGODB-LINUX-X86_64-2.2.7.TGZ (64-bit)
Https://fastdl.mongodb.org/linux/
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