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Git复制文件保留历史记录[重复] - Git copy file preserving history [duplicate]

问题: This question already has answers here : 这个问题在这里已经有了答案: Record file copy operation with Git (2 answers) 使用 Git 记录文件复制操作(2 个回答) Closed last ye...

如何在 Python 中打印粗体文本? - How do I print bold text in Python?

问题: How do I print bold text in Python?如何在 Python 中打印粗体文本? For example:例如: print "hello" What should I do so that the text “hello” is displayed in bold?我应该...

昨天 14:54
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MongoDB 显示所有集合中的所有内容 - MongoDB Show all contents from all collections

问题: Is it possible to show all collections and its contents in MongoDB?是否可以在 MongoDB 中显示所有集合及其内容? Is the only way to show one by one?只能一一展示吗? 解决方案...

昨天 13:06
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在java中将字符转换为ASCII数值 - Convert character to ASCII numeric value in java

问题: I have String name = "admin";我有String name = "admin"; then I do String charValue = name.substring(0,1); //charValue="a"然后我做String charValue = name.substring(0,1); /...

昨天 12:07
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在 MarkDown 中包含一个 SVG(托管在 GitHub 上) - Include an SVG (hosted on GitHub) in MarkDown

问题: I know with that an image can be placed in a MD with the MD syntax of either ![Alt text](/path/to/img.jpg) or ![Alt text](/path/to/img.jpg "Optional title") , but I am ha...

Node.js 创建文件夹或使用现有 - Node.js create folder or use existing

问题: I already have read the documentation of Node.js and, unless if I missed something, it does not tell what the parameters contain in certain operations, in particular fs.m...

昨天 11:47
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Windows 中跨本地文件系统的 GIT 克隆存储库 - GIT clone repo across local file system in windows

问题: I am a complete Noob when it comes to GIT.说到 GIT,我是一个完整的菜鸟。 I have been just taking my first steps over the last few days.在过去的几天里,我刚刚迈出了第一步。...

递归复制文件夹,排除部分文件夹 - Copy folder recursively, excluding some folders

问题: I am trying to write a simple bash script that will copy the entire contents of a folder including hidden files and folders into another folder, but I want to exclude cer...

昨天 11:27
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常量指针与指向常量的指针 [重复] - Constant pointer vs Pointer to constant [duplicate]

问题: This question already has answers here : 这个问题在这里已经有了答案: What is the difference between const int*, const int * const, and int const *? const int*、const int...

昨天 11:22
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如何从 Python 中的字典中提取所有值? - How can I extract all values from a dictionary in Python?

问题: I have a dictionary d = {1:-0.3246, 2:-0.9185, 3:-3985, ...} .我有一本字典d = {1:-0.3246, 2:-0.9185, 3:-3985, ...} 。 How do I extract all of the values of d into a list ...

视图未附加到窗口管理器崩溃 - View not attached to window manager crash

问题: I am using ACRA to report app crashes.我正在使用 ACRA 报告应用程序崩溃。 I was getting a View not attached to window manager error message and thought I had fixed it by ...

momentJS 日期字符串添加 5 天 - momentJS date string add 5 days

问题: i have a start date string "20.03.2014" and i want to add 5 days to this with moment.js but i don't get the new date "25.03.2014" in the alert window.我有一个开始日期字符...

每个递归都可以转换为迭代吗? - Can every recursion be converted into iteration?

问题: A reddit thread brought up an apparently interesting question: Reddit 帖子提出了一个明显有趣的问题: Tail recursive functions can trivially be converted into iterative f...

昨天 09:23
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以编程方式设置TextView的布局权重 - Set the layout weight of a TextView programmatically

问题: I'm trying to dynamically create TableRow objects and add them to a TableLayout . 我正在尝试动态创建TableRow对象并将它们添加到TableLayout 。 The TableRow objects has 2 i...

昨天 09:08
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如何将字符附加到 std::string? - How to append a char to a std::string?

问题: The following fails with the error prog.cpp:5:13: error: invalid conversion from 'char' to 'const char*'以下失败并出现错误prog.cpp:5:13: error: invalid conversion from '...

昨天 07:32
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在 JavaScript 关联数组中动态创建键 - Dynamically creating keys in a JavaScript associative array

问题: All the documentation I've found so far is to update keys that are already created:到目前为止,我找到的所有文档都是更新已创建的密钥: arr['key'] = val; I have a string li...

昨天 06:01
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如何列出正在运行的屏幕会话? - How to list running screen sessions?

问题: I have a bunch of servers, on which I run experiments using screen .我有一堆服务器,我在这些服务器上使用screen运行实验。 The procedure is the following :程序如下: ssh to...

昨天 03:54
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如何在 Kotlin 延迟后调用函数? - How to call a function after delay in Kotlin?

问题: 作为标题,有没有办法在Kotlin延迟(例如 1 秒)后调用函数? 解决方案: 参考一:https://en.stackoom.com/question/2vsxL 参考二:https://stackoom.com/question/2vsxL......

昨天 03:08
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Pandas 列表列,为每个列表元素创建一行 - Pandas column of lists, create a row for each list element

问题: I have a dataframe where some cells contain lists of multiple values.我有一个数据框,其中一些单元格包含多个值的列表。 Rather than storing multiple values in a cell, I'd l...

昨天 02:33
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如何在 Java 中格式化字符串 - How to format strings in Java

问题: Primitive question, but how do I format strings like this:原始问题,但我如何格式化这样的字符串: "Step {1} of {2}" “{2} 的第 {1} 步” by substituting variables using Ja...

昨天 01:57
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