大约有 22,700 项符合查询结果（耗时：0.0438秒） [XML]
source of historical stock data [closed]
...ing to use it everyday to update you history. If you want to download from http or ftp with CSI, you must pay about 200€ on month. Sorry, but it's too expensive.
– davidxxx
Mar 14 '15 at 20:27
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How to get svn remote repository URL?
...an example output is:
$ svn info foo.c
Path: foo.c
Name: foo.c
URL: http://svn.red-bean.com/repos/test/foo.c
Repository Root: http://svn.red-bean.com/repos/test
Repository UUID: 5e7d134a-54fb-0310-bd04-b611643e5c25
Revision: 4417
Node Kind: file
Schedule: normal
Last Changed Autho...
How can I make the computer beep in C#?
...000 Hz for 1 second
Console.Beep(5000, 1000);
For more information refer http://msdn.microsoft.com/en-us/library/8hftfeyw%28v=vs.110%29.aspx
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How to compare types
...
http://msdn.microsoft.com/en-us/library/system.type.gettype.aspx
Console.WriteLine("typeField is a {0}", typeField.GetType());
which would give you something like
typeField is a String
typeField is a DateTime
or
http:...
What is the maximum length of data I can put in a BLOB column in MySQL?
...
May or may not be accurate, but according to this site: http://www.htmlite.com/mysql003.php.
BLOB A string with a maximum length of 65535 characters.
The MySQL manual says:
The maximum size of a BLOB or TEXT
object is determined by its type, but
the largest value y...
Check if an array contains any element of another array in JavaScript
...
If you're not opposed to using a libray, http://underscorejs.org/ has an intersection method, which can simplify this:
var _ = require('underscore');
var target = [ 'apple', 'orange', 'banana'];
var fruit2 = [ 'apple', 'orange', 'mango'];
var fruit3 = [ 'mango', '...
How To fix white screen on app Start up?
...<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:drawable="@color/gray"/>
<item>
<bitmap
android:gravity="center"
android:src="@mipmap/ic_launcher"...
JNI converting jstring to char *
...
Here's a a couple of useful link that I found when I started with JNI
http://en.wikipedia.org/wiki/Java_Native_Interface
http://download.oracle.com/javase/1.5.0/docs/guide/jni/spec/functions.html
concerning your problem you can use this
JNIEXPORT void JNICALL Java_ClassName_MethodName(JNIEnv...
Making a LinearLayout act like an Button
...fferent states. For example, in an XML file:
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@drawable/button_pressed"
android:state_pressed="true" />
<item android:drawable="@drawable/button_focused"
android:...
How to concatenate strings with padding in sqlite
...concatenate" - it joins together the two strings of
its operands.
From http://www.sqlite.org/lang_expr.html
For padding, the seemingly-cheater way I've used is to start with your target string, say '0000', concatenate '0000423', then substr(result, -4, 4) for '0423'.
Update: Looks like there i...