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How to open emacs inside bash
...as a seperate window. How can I open it inside the terminal, like nano editor?
8 Answers
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Is there an ignore command for git like there is for svn?
...tarting a new project. I have a bunch of dot files that I would like to ignore. Is there an ignore command for git like there is for svn ?
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What to return if Spring MVC controller method doesn't return value?
...eturned and not 200. So if your front end handle failure, the exception/error message will be displayed correctly.
– Lee Chee Kiam
Aug 23 '13 at 6:45
27
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist
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If I understand the question correctly, you want to update a document with the contents of another document, but only the fields that are not already present, and completely ignore the fields that are already set (even if to another value).
There is no w...
Adding placeholder text to textbox
I am looking for a way to add placeholder text to a textbox like you can with a textbox in html5.
24 Answers
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Bootstrap 3 and Youtube in Modal
...ng to use the Modal feature from Bootstrap 3 to show my Youtube video. It works, but I can't click on any buttons in the Youtube video.
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How do I find the current executable filename? [duplicate]
An executable file loads an external library.
Is there a way for the library to know the calling executable file?
7 Ans...
How to make a flat list out of list of lists?
I wonder whether there is a shortcut to make a simple list out of list of lists in Python.
42 Answers
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How can I mock requests and the response?
...ge to mock Pythons requests module. What are the basic calls to get me working in below scenario?
9 Answers
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What happens to C# Dictionary lookup if the key does not exist?
I tried checking for null but the compiler warns that this condition will never occur. What should I be looking for?
9 Ans...