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How to remove the first commit in git?
I am curious about how to remove the first commit in git.
9 Answers
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JSON: why are forward slashes escaped?
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JSON doesn't require you to do that, it allows you to do that. It also allows you to use "\u0061" for "A", but it's not required. Allowing \/ helps when embedding JSON in a <script> tag, which doesn't allow </ inside strings, like Seb points out.
Some ...
Is gcc 4.8 or earlier buggy about regular expressions?
I am trying to use std::regex in a C++11 piece of code, but it appears that the support is a bit buggy. An example:
3 Answe...
Find all files with name containing string
...e. I have seen locate and find commands that can find files beginning with something first_word* or ending with something *.jpg .
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Is there a Public FTP server to test upload and download? [closed]
... For download testing they provide fixed size files, you can choose which fits best to your test.
You can connect with username of anonymous and any password (e.g. anonymous ).
You can upload files to upload folder. You can't create new folder here.
Your file is deleted immediately after successful...
Android - set TextView TextStyle programmatically?
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edited Jul 26 '17 at 20:26
Thomas Vos
10.4k44 gold badges2323 silver badges6060 bronze badges
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What's the best way to build a string of delimited items in Java?
While working in a Java app, I recently needed to assemble a comma-delimited list of values to pass to another web service without knowing how many elements there would be in advance. The best I could come up with off the top of my head was something like this:
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Finding out whether a string is numeric or not
...mbers only. I am taking out a substring from a string and want to check if it is a numeric substring or not.
18 Answers
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Finding all possible permutations of a given string in python
... all permutations from that string, by changing the order of characters in it. For example, say:
24 Answers
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Where'd padding go, when setting background Drawable?
I have this issue on my EditText and Button views, where I have a nice padding for them to space away from the text, but when I change the background with setBackgroundDrawable or setBackgroundResource that padding is lost forever.
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