oanda historical

iOS is Apple's mobile operating system, which is used in Iphone,ipad,ipod, originally Cisco's network device operating system, which is then licensed for use by Apple. The features of the historical version are described below.　　IOS1　　The biggest feature is the touchscreen feature unmatched by other phones, making pinch-and-zoom and chronic scrolling almost perfect. This makes the app's experience more natural and instant.Cons: 1. Copy/paste text is n

Wen/timhbw (author of Jane's book)Original link: http://www.jianshu.com/p/edfed1b1822cCopyright belongs to the author, please contact the author to obtain authorization, and Mark "book author".1. Software Preparation "Essentials" Charles4.0.1 Download Password: jfnk "No need, with Charles better to eat" Paw2.3.1 download password: t3my 2. Official start 2.1 Open Charles Blue and white porcelain2.2 Install certificate to intercept resolution of HTTPS request data2.2.1 If you cho

1. Import functionsImport NumPy as NP Import Pandas as PD Import Matplotlib.pyplot as Plt Import Tushare as TS Import Math2. Data acquisitiondata = Ts.get_hist_data ('000012', start='2015-06-23', end= ' 2017-11-16 ')3. Moving Average# Use of scrolling windowsdata[' 42d ']= pd.rolling_mean (data[' close '],window=42)data[' 252d ' =pd.rolling_mean (data[' close '],window=252)Print (data[[' close ', ' 42d ', ' 252d ']].tail ())data[[' close ', ' 42d ', ' 252d ']].plot (figsize= (8,5))Plt.show ()4.

　　The study of historical knowledge is very important to us. Because history is always strikingly similar, learning history can be wise for us.Now the network is very popular, many people through the network to acquire knowledge. GIS can represent data in the form of maps, can manage spatial data, can query and spatial analysis, consider the combination of history and GIS technology, and build a "historical

My first blog, hahaha, record my python's way to the next step!Today, I wrote a simple reptile.Using Python's requests and beautifulsoup modules, Python 2.7.12 can use PIP for module installation directly on the command line. The core of the crawler is to use BeautifulSoup's SELECT statement to obtain the required information.install requestspip install bs4Take Wuhan 2017 5 ~ July history as an example crawl historical weather data of Wuhan in the wea

Eclipse each time an editable file is saved in the Workbench, the Workbench updates the local history file and logs changes. The local history of the file can be accessed and the previously saved copy file can be restored as long as the required state is recent in the Save history. Let me show you how to do local code recovery. When we use eclipse to encode, we may have done something wrong to cause the code to be lost. So it's important to restore the code to a

This paper presents the historical changes of Java technology by introducing the new/old memory model of Java.The old Java memory modelJava uses a concurrent model of shared memory that shares variables between threads. The Java language defines the threading model specification, which controls the interaction of threads and variables through a memory model, thus enabling communication between Java threads. Before JDK5, Java had been using the old mem

I don't know if there's anything to clean up. A directory history file needs to be cleaned. There will probably be a lot of other places to clean up the history files, which may be used. I spent the past two days writing a script, cleaning more convenient, there will be a large number of historical documents to clean up the words can be used. The commands used in scripts are only Linux, and are not supported like Solaris, so they can only be run on L

Believe Windows7 's taskbar brings you a lot of convenience features, especially jump lists, and taskbar icon merging, program thumbnail preview (Aero Peek). But compared to some of the features also bring a lot of confusion, such as Jump List, default list is commonly used, frequent use and historical traces. In the current network environment with special attention to personal privacy, even the personal computer, but also to do a good job of persona

manufacturer's mobile phone has a different operating system, while the performance of mobile phones is limited, which undoubtedly adds a large number of difficulties for app developers.In the era of smartphones, Android and iOS systems have almost monopolized the entire smartphone platform. Android and iOS accounted for 92.3% of the total market in the first quarter of 2013 for smartphone shipments in IDC, much more than any other competitor. The unification and openness of mobile phone system

": 50928600000," Liability ": 1721550000," income " : 28527400000, "profit": 3954310000},{"code": "601633", "date": "2014-09-30", "Asset_per_share": 10.2112, "Earning_per_ Share ": 1.8361," Cash_per_share ": 2.1708," Spare_asset_per_share ": 1.4639," asset ": 54305500000," Liability " : 1708900000, "income": 42586600000, "profit": 5586250000},{"code": "601633", "date": "2014-12-31", "Asset_per_share" : 10.9951, "Earning_per_share": 2.6431, "Cash_per_share": 2.0036, "Spare_asset_per_share": 1.46

The Zabbix API can obtain historical data through the json rpc protocol.You can use a script or any tool that supports json rpc to use APIs. Basic request formatThe simplified JSON request of Zabbix API is as follows:{"Jsonrpc": "2.0 ","Method": "method. name ","Params ":{"Param_1_name": "param_1_value ","Param_2_name": "param_2_value"},"Id": 1,"Auth": "a826fca79a0795ccc1224dc7610972f ",}See the following line:● "Jsonrpc": "2.0"-this is a standard jso

The customer requested that the historical data in the database of the two projects on the current network be cleaned up recently, so he sorted out the section usage in the next application, mainly to view the table section. The script used is as follows. Create or replace procedure get_tab_rowsAs-- Drop Table tabsrow-- Create Global Temporary Table tabsrow (Name Varchar2 (30), Rowsnum Number) On Commit Delete Rows;-- Create Table tabsrow (Name Varcha

while, but recently it became top SQL. In other words, although it was previously top SQL, it has recently become TOP 1. In this case, we can compare the historical execution plans of SQL statements to analyze the causes of slow SQL statements or changes in the execution plans. The following example is used to simulate the SQL Execution Plan variation. 1. Create a demo Environment -- Demo EnvironmentScott @ SYBO2SZ> select * from v $ version where ro

can not be accessed or stopped, so the author found the use of RunDll32.exe implementation, mainly on the call Win32 API function ShellExecute Delete IE cache;3. Finally, the function and other operations of the Shellexcute () function are supplemented, and the code that invokes process startup RunDll32.exe is added.At the same time, the author describes the use of Windows recent history articles, cookies, and sessions in a series of articles, and finally completes this article to implement the

The following articles mainly explain the problem of damage to the historical DB2 backup file. In actual operations, the DB2 backup history file is often damaged, how can we answer this question? The following articles will provide the correct answer. DB2 and DB2 backup Environment Product: DB2 Platform: cross-platform Version: DB2 5.2; DB2 6.1 The DB2 backup history file is corrupted. Answer If the DB2 backup history file db2rhist.

Android OSis a mobile device operating system developed by Google and the Open Handset Alliance, and its earliest version of Android 1.0 beta was released on November 5, 2007, and several updates have been released to date. These newer versions have fixed bugs on the previous version and added new features that were not available in the previous version. Since May 2009, the Android operating system has changed to dessert as a version number, and these versions are named in the order in which the

sentence is very sympathetic. How much you can afford. How much you are burdened with is how much you exercise and how patient you are.In the next series of articles, I will be attentively to a dream of the youth of the journey one by one, readers.Not to be continued.Good luck!RobinMay 24, 2014 related articles program Ape's Struggle History (38)--University dynastic History (ii)--My story with the database Span style= "Font-family:georgia; FONT-SIZE:14PX "> program Ape's St

reconstruct and execute the test example, until it can achieve a pleasant effect.Second, the time is urgent function requirementsIn the development process, most of the encounters should belong to this category of problems, the duration of the requirements are relatively tight, and for the original only a major understanding, or only to see part of, and immediately add or change the function. For such a situation, as far as possible to do a steady, new features do not know the old code related

Restore accidentally deleted data information: 1. Execute alter table table_name enable row movement; 2. Execute flashback table table_name to timestamp to_timestamp ('2017-05-24 14:59:36 ', 'yyyy-mm-dd hh24: MI: ss '); Query historical operation data: A reasonable method is to first find the accidentally deleted data from the flash back area, and then insert the accidentally deleted data into the original table. 1. Execute select * from a