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What's the difference between 'git merge' and 'git rebase'?
... identical to that of merge commit M above. But, we get rid of commit E, like it never existed (denoted by dots - vanishing line). Because of this obliteration, E should be local to developer Ed and should have never been pushed to any other repository. Advantage of rebase is that diamond shape is a...
Should I impose a maximum length on passwords?
I can understand that imposing a minimum length on passwords makes a lot of sense (to save users from themselves), but my bank has a requirement that passwords are between 6 and 8 characters long, and I started wondering...
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Draw on HTML5 Canvas using a mouse
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Here is a working sample.
<html>
<script type="text/javascript">
var canvas, ctx, flag = false,
prevX = 0,
currX = 0,
prevY = 0,
currY = 0,
dot_flag = false;
...
How to install a specific version of a ruby gem?
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mjsmjs
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How to lose margin/padding in UITextView?
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Don't forget to turn off scrollEnabled in the Inspector!
The solution works properly in storyboard
The solution works properly at runtime
That's it, you're done.
In general, that should be all you need in most cases.
Even if you are changing the height of the text view on the fly, UITextViewFix...
How can I make SQL case sensitive string comparison on MySQL?
...ase insensitive by default. This means that if you search with col_name LIKE 'a%', you get all column values that start with A or a. To make this search case sensitive, make sure that one of the operands has a case sensitive or binary collation. For example, if you are comparing a column and a stri...
Converting ISO 8601-compliant String to java.util.Date
...e not ISO 8601 compliant. SimpleDateFormat understands time zone strings like "GMT+01:00" or "+0100", the latter according to RFC # 822.
Even if Java 7 added support for time zone descriptors according to ISO 8601, SimpleDateFormat is still not able to properly parse a complete date string, as it h...
How to check if anonymous object has a method?
How can I check if an anonymous object that was created as such:
6 Answers
6
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In Git, how can I write the current commit hash to a file in the same commit
I'm trying to do a fancy stuff here with Git hooks, but I don't really know how to do it (or if it's possible).
7 Answers
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Add only non-whitespace changes
...-zero -
Update
Added options -U0, and --unidiff-zero respectively to workaround context matching issues, according to this comment.
Basically it applies the patch which would be applied with add without whitespace changes. You will notice that after a git addnw your/file there will still be unst...