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Rebasing and what does one mean by rebasing pushed commits
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Thanks for the explanation. So, just to make my understanding clearer, after I push certain changes, I should not use git rebase ( --interactive ?) to rewrite that history, this is sure recipe of fail.On the other hand, if I have re...
What's the point of 'const' in the Haskell Prelude?
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It's useful for passing to higher-order functions when you don't need all their flexibility. For example, the monadic sequence operator >> can be defined in terms of the monadic bind operator as
x >> y = x >>= const y
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How do I find the install time and date of Windows?
...llDate
It's given as the number of seconds since January 1, 1970. (Note: for Windows 10, this date will be when the last feature update was installed, not the original install date.)
To convert that number into a readable date/time just paste the decimal value in the field "UNIX TimeStamp:" of th...
Animated loading image in picasso
I have the following code to load an image in Picasso, using a drawable for the placeholder to display while the image is downloading. What I want though is an animated spinning progress bar style spinner that animates around and around while the image is loading, like I see in most professional app...
Symbolic links and synced folders in Vagrant
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Virtualbox does not allow symlinks on shared folders for security reasons. To enable symlinks the following line needs to be added to the vm provider config block in the Vagrantfile:
config.vm.provider "virtualbox" do |v|
v.customize ["setextradata", :id, "VBoxInternal2/Sh...
Python locale error: unsupported locale setting
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This didn't work for me. export LC_ALL="en_US.UTF-8" failed with -bash: warning: setlocale: LC_ALL: cannot change locale (en_US.UTF-8) What worked was doing this: export LC_ALL=C
– Jonathan
Jul 27 '18 ...
How do I copy a version of a single file from one git branch to another?
...ou want the file to end up:
git checkout otherbranch myfile.txt
General formulas:
git checkout <commit_hash> <relative_path_to_file_or_dir>
git checkout <remote_name>/<branch_name> <file_or_dir>
Some notes (from comments):
Using the commit hash you can pull file...
How do I delete multiple rows in Entity Framework (without foreach)
... deleting several items from a table using Entity Framework. There isn't a foreign key / parent object so I can't handle this with OnDeleteCascade.
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Can I change the fill color of an svg path with CSS?
...yling HTML. If you just want to apply it to all SVG paths, you could use, for example:
path {
fill: blue;
}
External CSS appears to override the path's fill attribute, at least in WebKit and Gecko-based browsers I tested. Of course, if you write, say, <path style="fill: green"> ...
android layout: This tag and its children can be replaced by one and a compound drawable
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To expand on Romain Guy's answer, here is an example.
Before:
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="10dp"
android:padding="5dp" >
<TextView
android:layout_width="wrap_content"
android...