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Updating and committing only a file's permissions using git version control
...# git ls-tree HEAD
100644 blob 55c0287d4ef21f15b97eb1f107451b88b479bffe script.sh
As you can see the file has 644 permission (ignoring the 100). We would like to change it to 755:
# git update-index --chmod=+x script.sh
commit the changes
# git commit -m "Changing file permissions"
[master ...
Is there an interpreter for C? [closed]
...cific to your needs.
A notable interpreter is "Ch: A C/C++ Interpreter for Script Computing" detailed in Dr. Dobbs:
Ch is a complete C interpreter that
supports all language features and
standard libraries of the ISO C90
Standard, but extends C with many
high-level features such as string
type and...
Color text in terminal applications in UNIX [duplicate]
...\033) and its hexadecimal version is 1B (\x1B) (ref: wiki.bash-hackers.org/scripting/terminalcodes). So yes, there are identical. Well done for finding this mistake and thanks for the feedback. I'll fix it right now ;).
– David Guyon
Apr 26 '16 at 14:24
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How to “EXPIRE” the “HSET” child key in redis?
...erested in but they have the same hash slot. We could actually write a Lua script to do those steps in the server by executing an EVAL or EVALSHA command. Again, you need to take into consideration the performance of this approach for your particular scenario.
Some more references:
https://redis....
I need to generate uuid for my rails application. What are the options(gems) I have? [duplicate]
... -
require File.dirname(__FILE__) + '/../lib/usesguid'
Create migration script for UUID function as mentioned below to -
class CreateUuidFunction < ActiveRecord::Migration
def self.up
execute "create or replace function uuid() returns uuid as 'uuid-ossp', 'uuid_generate_v1' volatile str...
The located assembly's manifest definition does not match the assembly reference
...The following redirects any assembly version to version 3.1.0.0. We have a script that will always update this reference in the App.config so we never have to deal with this issue again.
Through reflection you can get the assembly publicKeyToken and generate this block from the .dll file itself.
&...
Select all contents of textbox when it receives focus (Vanilla JS or jQuery)
...on to occur when the user first clicks or tabs. And +1 for the vanilla javascript!
– clabe45
May 30 '18 at 23:53
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jQuery - Detect value change on hidden input field
...you are are trying to catch a "change" event that as being changed via javascript, otherwise the changes made by javascript cannot be caught by the .change(handler) or .on("change", handler)
– JJK
Sep 9 '16 at 21:06
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How to force Chrome's script debugger to reload javascript?
I really like the ability to edit javascript in the chrome debugger however, I find that it can be really problematic getting the debugger to re-fetch the JavaScript from the server.
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Angularjs minify best practice
...ut that angularjs dependency injection has problems if you minify your javascript
so I'm wondering if instead of
7 Answers
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