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How to base64 encode image in linux bash / shell
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You need to use cat to get the contents of the file named 'DSC_0251.JPG', rather than the filename itself.
test="$(cat DSC_0251.JPG | base64)"
However, base64 can read from the file itself:
test=$( base64 DSC_0251.JPG )
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How to Right-align flex item?
...ound: #efefef; border: 1px solid #999; }
.b { text-align: center; }
<h2>With title</h2>
<div class="main">
<div class="a"><a href="#">Home</a></div>
<div class="b"><a href="#">Some title centered</a></div>
<div cl...
redmine开源项目管理工具介绍 - 开源 & Github - 清泛网 - 专注IT技能提升
...列出该项目组的所以成员；新闻区域列出的最新新闻。
2.活动
该页面列出了该项目所以活动的历史记录，包括：问题、变更、新闻、文档、文件、Wiki编辑记录、帖子、耗时。Redmine将当天的日期作为显示项目活动的基准时间，...
How to use Python to login to a webpage and retrieve cookies for later usage?
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2 Answers
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How do I overload the [] operator in C# [duplicate]
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772
public int this[int key]
{
get => GetValue(key);
set => SetValue(key, value);
}
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How do I check if an object has a key in JavaScript? [duplicate]
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2 Answers
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Delete a line in Eclipse
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250
Ctrl + D
From Help->Key Assist... there are all kinds of useful keyboard shortcuts for Ecl...
What's the use of do while(0) when we define a macro? [duplicate]
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2 Answers
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