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How to validate an email address in JavaScript
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Detect Windows version in .net
...---------------------------------------------------------------+
| Windows 95 | Win32Windows | 4 | 0 |
| Windows 98 | Win32Windows | 4 | 10 |
| Windows Me | Win32Windows | 4 | 90 ...
In Python, if I return inside a “with” block, will the file still close?
...ut.getvalue()
print(test(b"test"), test1(b"test"))
# b'\x1f\x8b\x08\x00\x95\x1b\xb3[\x02\xff' b'\x1f\x8b\x08\x00\x95\x1b\xb3[\x02\xff+I-.\x01\x00\x0c~\x7f\xd8\x04\x00\x00\x00'
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VSS使用指南 - 开源 & Github - 清泛网 - 专注IT技能提升
...以上PC机推荐Pentium或更高级的处理器。
◆ 内存:Windows 95或以后的版本要求16MB RAM (推荐32 MB);Windows NT 4.0要求24 MB (推荐32 MB)。
◆ 硬盘:客户机:典型安装:59MB; 72 MB;安装过程:66MB;
◆ 服务器:典型安装:128MB;最大安装...
Suppress warning CS1998: This async method lacks 'await'
...----:|-------:|-------:|----------:|
CompletedAwait | Clr | Clr | 95.253 ns | 0.7491 ns | 0.6641 ns | 95.100 ns | 94.461 ns | 96.557 ns | 7 | 0.0075 | - | - | 24 B |
Completed | Clr | Clr | 12.036 ns | 0.0659 ns | 0.0617 ns | 12.026 ns | ...
Simple proof that GUID is not unique [closed]
...g 2^128).
n p(n)
2^30 1.69e-21
2^40 1.77e-15
2^50 1.86e-10
2^60 1.95e-03
To make these numbers concrete, 2^60 = 1.15e+18. So, if you generate one billion GUIDs per second, it will take you 36 years to generate 2^60 random GUIDs and even then the probability that you have a collision is st...
get list from pandas dataframe column
...utes to pandas for more beginner level examples.
– cs95
Jun 5 '19 at 5:55
2
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Apply CSS style attribute dynamically in Angular JS
... answered Sep 30 '19 at 6:24
Srk95Srk95
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Difference between android-support-v7-appcompat and android-support-v4
...n app from min api 19. Do you need these?
– user5366495
Feb 2 '17 at 16:50
2
v4 Support Libraries...
What is the difference between Fragment and FragmentActivity?
...wn UI as an invisible worker for the activity.
– uzay95
Mar 12 '13 at 8:56
1
@uzay95 thanks for p...