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How to use cURL to get jSON data and decode the data?
...rl="https://.../api.php?action=getThreads&hash=123fajwersa&node_id=4&order_by=post_date&order=desc&limit=1&grab_content&content_limit=1";
Using cURL
// Initiate curl
$ch = curl_init();
// Will return the response, if false it print the response
curl_setopt($ch, ...
Unique (non-repeating) random numbers in O(1)?
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Initialize an array of 1001 integers with the values 0-1000 and set a variable, max, to the cur...
Dynamically update values of a chartjs chart
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Generate random integers between 0 and 9
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Georgy
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answered Oct 22 '10 at 12:51
kovsheninkovshen...
Difference between GIT and CVS
... numbers (as you can see sometimes in keyword expansion, see below) like 1.4 reflects how many time given file has been changed. In Git each version of a project as a whole (each commit) has its unique name given by SHA-1 id; usually first 7-8 characters are enough to identify a commit (you can't us...
App Inventor 2 数据可视化教程 - 折线图/曲线图/实时数据绘图 · App Inventor 2 中文网
...数据
四、实时数据绘图（动态折线图）
4.1 使用计时器定时添加数据
4.2 保持图表窗口滚动（只显示最近 N 个点）
4.3 接入传感器数据实时绘图
五、多数据系列（多条折线）
5.1 界面设计
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How do I convert a numpy array to (and display) an image?
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You could use PIL to create (and display) an image:
from PIL import Image
import numpy as np
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Annotating text on individual facet in ggplot2
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Typicall...
Formatting Numbers by padding with leading zeros in SQL Server
...lue you passed in.
– Mordy
Feb 13 '14 at 10:30
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Though its old... using "+ convert (varchar, Emp...
Datatype for storing ip address in SQL Server
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The technically correct way to store IPv4 is binary(4), since that is what it actually is (no, not even an INT32/INT(4), the numeric textual form that we all know and love (255.255.255.255) being just the display conversion of its binary content).
If you do it thi...