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Git pre-push hooks
... fails, cancel the push, but I can't even find pre-push hook, there is pre-commit and pre-rebase only.
7 Answers
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How do I rename an open file in Emacs?
...ion from Steve Yegge's .emacs:
;; source: http://steve.yegge.googlepages.com/my-dot-emacs-file
(defun rename-file-and-buffer (new-name)
"Renames both current buffer and file it's visiting to NEW-NAME."
(interactive "sNew name: ")
(let ((name (buffer-name))
(filename (buffer-file-name...
What is “export default” in javascript?
...le is a bit ambiguous; what's foo and how did you name the first file; how come you can do import foo from "foo"? Was there an object that held foo, since in the first example your exported function is unnamed. @p.s.w.g
– nosahama
May 2 at 0:56
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Create folder with batch but only if it doesn't already exist
... and is a directory. If it is not there, or is there as a file, the mkdir command will run, and should cause an error. You might want to check for whether VTS exists as a file as well.
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vs
...mber and type. Browser support is fine since it was designed for backwards compatibility.
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What is the best way to iterate over a dictionary?
... As I understand it, var only works if the type is known at compile time. If Visual Studio knows the type then it's available for you to find out as well.
– Kyle Delaney
Sep 21 '17 at 13:06
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What exactly are “spin-locks”?
...ly a "disable interrupts" or "raise IRQL" which prevents thread scheduling completely.
Spinlocks ultimately allow kernels to avoid "Big Kernel Lock"s (a lock acquired when core enters kernel and released at the exit) and have granular locking over kernel primitives, causing better multi-processing o...
How do I get whole and fractional parts from double in JSP/Java?
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http://www.java2s.com/Code/Java/Data-Type/Obtainingtheintegerandfractionalparts.htm
double num;
long iPart;
double fPart;
// Get user input
num = 2.3d;
iPart = (long) num;
fPart = num - iPart;
System.out.println("Integer part = " + iPart);
S...
Dilemma: when to use Fragments vs Activities:
...en we deal with the Navigation Drawer which has categories). Once you feel comfortable with Fragments, you can watch all their videos. Even more they are mandatory material.
Can you right now look at your UI and figure out if you need an Activity or a Fragment? Did you get a new perspective? I thi...
How can I delete a newline if it is the last character in a file?
... newline if it is the last character in a file. od -c shows me that the command I run does write the file with a trailing new line:
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