When you need to use the pop-up box, of course, you can use Jquery-ui,artdiag,blockui and so on, but today I introduce a lightweight plug-in boxy! it can make the design of the pop-up box is very easy to reflect, but also good compatibility!
Copy Code code as follows:
Depending on your needs, you can replace the ID of the content with the contents of boxy (content) in a very convenient location.
Imageloader such pictures load a big push on the web, like the more famous Nostra13-image-loader pictures loaded, xutil pictures loaded, and Facebook Fresco. A lot, but in the attitude of learning, recently in the project when the need to load the picture to write a lightweight (local) image cache loading function, to share with you.
It involves the LruCache, the Executorservice, the bitmapfactory principle of the large map, View.settag ().
Well, no
I will take my learning createjs some experience to share with you:
A. What is Createjs?
Createjs is a lightweight JavaScript library, an open source toolkit for HTML5 games that can build a rich interactive experience, using Createjs to build many interesting animation games. For example, surround the nerve cat, see you have many color such as HTML5 game.
Two. What are the Createjs tools?
There are four engines in Createjs:
Easeljs: Mainly
Foreign like based on jquery Requirejs,yui Loader,labjs,runjs, the domestic also has the seajs of Taobao, watercress Dojs, these are some very good module loader. But this article will introduce you to a new open source lightweight "multi-threaded" asynchronous module loader in.js,in The development of a do some of the ideas and use habits, during this period of thanks to @kejun and my patience, in.js compressed only 4.77k, not only small and very use
Preface
A database of SQLite is used in the project. The first idea was to find an ORM framework to operate and find the lightweight framework for Ormlite.
Use it, it's very convenient, just record this frame here. Consolidate to Project
General project download jar put into lib on the line.
Jar Download Address: http://ormlite.com/releases/
Maven Project Add this dependency on the line
Because we're working with SQLite, we need to add sqlite jdbc
or something, the specific application of public static IRepository Create () { return New Repository (New Dbfactory (). DbContext); } }At the business logic level, we canusing (var db = Dbfactory.create ()) {/ /here can be additions and deletions of code, // db, for example. Insert can be arbitrarily cross-table, EntityFramework own transactions, and finally savechanges will be processed together int result = db. SaveChan
setvalue:resultdict forkey:arr[i]; }Else if([Dict[arr[i]] isequaltostring:@"Blob"]) {//binary processingNSString * str = [self textforcolumn:i +1STMT:STMT]; NSData * data = [str datausingencoding:nsutf8stringencoding]; [OBJC Setvalue:data forkey:arr[i]; }} [Models ADDOBJECT:OBJC]; } }return[Models copy];}Inside the method, we create an object based on the class passed in (using __block because the properties of the object need to be modified inside the block), we get the cor
Since Win8 and WP8.1, MS has removed the SQL CE. In order to facilitate their app upgrade, reduce the amount of code churn, so write a small database management, refer to WP8.1 before the DataContext.Time is short, spent a few days to do out, may be some negligence, if you find the bug despite mentioning.Use the following:The SubmitChanges method now commits all of the table initialize, not "changed only". This is the next plan.Open Source Address Https://github.com/rolerzhang/RolerDatabaseWIN8
. I'm using a http://download.csdn.net/detail/xiabodan/7652995 downloaded online.Zedboard is to accept the data sent by the PC client and then immediately return it to the PC, so we see the data received and the data sent. Reference:Http://blog.chinaunix.net/uid-20528014-id-3050217.htmlhttp://china.xilinx.com/support/university/index.htmhttp://china.xilinx.com/support/university/professors.html Xilinx University Program Workshops datasheet:lightweight IP (lwIP) application Examplesxapp1026 Ht
, representation, equality testing and Len ().
If the Row objects has exactly the same columns and their members is equal, they compare equal.
Changed in version 2.6:added iteration and Equality (hashability).
Keys
(
)
This method returns a tuple of column names. Immediately after a query, it's the first member of each tuple in cursor.description.
New in version 2.6.
The
Join us today to learn about a lightweight class library that implements the SVG path stroke drawing and animation, we introduce the segment from easy to use, detailed usage, resources and cases, and source code interpretation.1. Easy to get started
Add segment to the HTML aspect to define path.
JS uses path to instantiate a segment, then you can use the segment draw method.
var MyPath = document.getElementById ("My-path"),
segment = new segme
%NOTFOUND boolean attribute, with % ROWCOUNT%ISOPEN Boolean property, the value is always FALSE. SQL command closes implicit cursor immediately after execution Example:--Print employee InformationDECLAREv_sal Employees.last_name%type; --v_id indicates that v_id will be entered by the externalv_id employees.employee_id%Type:= v_id;BEGIN UPDATEEmployeesSETSalary=Salary*1.2 WHEREemployee_id=v_id; IFSql%NOTFOUND ThenDbms_output.put_line ('no such person! '); END IF;END; for more cursor correlati
TINYHTTPD is an ultra-lightweight HTTP server, developed in C language, with all code less than 600 lines, with a simple client that can read this code to understand the nature of an HTTP server. SOURCE Download Link http://sourceforge.net/projects/tinyhttpd/
Before analyzing this source code, you need to have a certain understanding of network Protocols, UNIX programming, and HTTP, this assumes that you have a certain understanding of HTTP, if there
Objective
As the saying goes, "Don't reinvent the wheel," about whether it is necessary to stop this discussion.
The main purpose of creating this project is to improve yourself, look at the gap between well-known open source projects and learn the best way to open source.
Well, now focus on the core features of the Cicada project.
I define him as a fast, lightweight WEB framework, and without too much reliance, the core jar package is only 30KB.
You
are a few of the safest and simplest usage strategies
First Sqlite3_column_text (), then Sqlite3_column_bytes ()
First Sqlite3_column_blob (), then Sqlite3_column_bytes ()
First sqlite3_column_text16 (), then SQLITE3_COLUMN_BYTES16 ()
5. Sqlite3_finalizeint sqlite3_finalize (sqlite3_stmt *pstmt);This process destroys the prepared statements that were previously created by Sqlite3_prepare, and each prepared statement must use this function to destroy to prevent memory leaks
the menu; This adds items to the action bar if it is present. Getmenuinflater (). Inflate (R.menu.main, menu); return true; } @Override public boolean onoptionsitemselected (MenuItem Item) {//Handle Action Bar item clicks here. The action bar would//automatically handle clicks on the Home/up button, so long/As you specify a parent Activity in Androidmanifest.xml. int id = item.getitemid (); if (id = = r.id.action_settings) {return true; } return super.onoption
Sometimes we need to migrate the database locally, for the data volume of data can be fully implemented by the following command, if the volume of data is large, we recommend the use of professional tools, such as the imperial backup king, etc.Pipe really is a great invention, with a pipe character that strings the output stream of mysqldump with the input stream of MySQL.mysqldump-uxxx-pyyy-h192.168.4.98-p3306 DBNAME--skip-lock-tables | mysql-uroot-h127.0.0.1 DBNAMEA command to complete MySQL d
Processes, threads, lightweight processes, goroutine, and go in the phone interview was asked to go to the association, once the military Wei also asked me to the association process. Although in Python time in Eurasia and Eventlet understand the association, but their concept of the association is a lightweight thread, there is a very popular traffic lights saying: thread to keep the rules, the co-process
Five lightweight Linux-helping old-style new PC-general Linux technology-Linux technology and application information. The following is a detailed description. Source: Zhongguancun online
Product Upgrades: even if the performance of your purchased PC is strong, it will become "old car. If you select a lightweight and convenient operating system, you can greatly reduce the use of system resources that are a
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