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How can I pass a list as a command-line argument with argparse?
... python2
#!/usr/local/bin/python3.6
from argparse import ArgumentParser
description = 'testing for passing multiple arguments and to get list of args'
parser = ArgumentParser(description=description)
parser.add_argument('-i', '--item', action='store', dest='alist',
type=str, n...
How do I check for a network connection?
... discard virtual cards (virtual box, virtual pc, etc.)
if ((ni.Description.IndexOf("virtual", StringComparison.OrdinalIgnoreCase) >= 0) ||
(ni.Name.IndexOf("virtual", StringComparison.OrdinalIgnoreCase) >= 0))
continue;
// discard "Micro...
App Inventor 2 试验组件 · App Inventor 2 中文网
...t 成功编辑图像时，将运行此事件。
方法
创建图像(description)
使用给定的描述创建图像。
编辑图像(source,description)
使用给定的描述编辑源图像。图像的可编辑区域应具有透明的Alpha值，源可以是 Canvas 组件、Image 组件...
Enum String Name from Value
...refer Kents' answer, mainly because I have a custom attribute on my enums "Description" I then have an enum extension to get the description - this is for displaying on screen for the user.
– Harag
Apr 12 '18 at 15:10
...
How to get the mysql table columns data type?
... |
| name | varchar(255) | NO | MUL | NULL | |
| description | text | NO | | NULL | |
| meta_title | varchar(255) | NO | | NULL | |
+------------------+--------------+------+-----+---------+-------+
Second option
The secon...
App Inventor 2 扩展开发实战：从Java小白到发布第一个.aix自定义插件 - Ap...
...p; super(container.$form());
}
@SimpleFunction(description = "返回两个向量的和")
public float[] addVectors(float[] v1, float[] v2) {
return new float[]{v1[0] + v2[0], v1[1] + v2[1]};
}
@SimpleFuncti...
How update the _id of one MongoDB Document?
...cument is:
{
"_id":ObjectId("5b5ed345cfbce6787588e480"),
"title": "foo",
"description": "bar"
}
Then your query will be:
db.getCollection('myCollection').aggregate([
{$match:
{_id: ObjectId("5b5ed345cfbce6787588e480")}
}
{$project:
{
...
Can I arrange repositories into folders on Github?
...itory uses the GitHub API to get a list of your repos. and add their name, description, and URL, to a new repo., by default called repo_tags. Initially each “issue” is tagged unclassified, but you can tag them as you please, using regular issue tagging.
When re-run, repo_tags.py only creates iss...
URL Encode a string in jQuery for an AJAX request
...r url = "ControllerName/ActionName/" + encodedName + "/" + keyword + "/" + description + "/" + linkUrl + "/" + includeMetrics + "/" + typeTask + "/" + project + "/" + userCreated + "/" + userModified + "/" + status + "/" + parent;; // + name + "/" + keyword + "/" + description + "/" + linkUrl + "/" ...
Why in C++ do we use DWORD rather than unsigned int? [duplicate]
...'s unsigned int was 32 bits. The names WORD and DWORD were no longer self-descriptive but they preserved the functionality of Microsoft programs.
When Windows operates in 64-bit mode, an Intel word is 64 bits, a Microsoft WORD is 16 bits, a Microsoft DWORD is 32 bits, and a typical compiler's unsi...