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Why use 'git rm' to remove a file instead of 'rm'?
... using rm -f and then remove it from your index with git rm
$ rm -f index.html
$ git status -s
D index.html
$ git rm index.html
rm 'index.html'
$ git status -s
D index.html
However you can do this all in one go with just git rm
$ git status -s
$ git rm index.html
rm 'index.html'
$ ls
lib vendo...
How to force a web browser NOT to cache images
...tool for two pro-bono websites. It provides the website administrator with HTML forms for events where they fill the fields (date, place, title, description, links, etc.) and save it. On that form I allow the administrator to upload an image related to the event. On the HTML page displaying the form...
Replace input type=file by an image
...
Actually it can be done in pure css and it's pretty easy...
HTML Code
<label class="filebutton">
Browse For File!
<span><input type="file" id="myfile" name="myfile"></span>
</label>
CSS Styles
label.filebutton {
width:120px;
height:40px;
...
Hide html horizontal but not vertical scrollbar
I have an HTML textarea that is of fixed width, but variable height. I would like to set overflow:scroll and be able to show a vertical scrollbar, but not a horizontal one. I am not able to use overflow:auto due to other things specific to my situation.
...
Passing arguments to “make run”
...ssignment.
for more details see: https://www.gnu.org/software/make/manual/html_node/Goals.html#Goals
for the terminology see: https://www.gnu.org/software/make/manual/html_node/Rule-Introduction.html#Rule-Introduction
about the variable assignment method and why i recommend against it
$ make r...
Shortcut to comment out a block of code with sublime text
...enting, for javascript, etc
Ctrl-/ will insert <!-- --> comments for HTML,
Ctrl-/ will insert # comments for Ruby,
..etc
But does not work perfectly on HTML <script> tags.
HTML <script> ..blah.. </script> tags:
Ctrl-/ twice (ie Ctrl-/Ctrl-/) will effectively comment out the...
How can I change an element's class with JavaScript?
How can I change a class of an HTML element in response to an onclick event using JavaScript?
32 Answers
...
Change default text in input type=“file”?
...ontrol.
There are some "kind of" hacks you may want to try if you want an html/css solution rather than a Flash or silverlightsolution.
http://www.quirksmode.org/dom/inputfile.html
http://www.shauninman.com/archive/2007/09/10/styling_file_inputs_with_css_and_the_dom
Personally, because most user...
What is “export default” in javascript?
... the page is outdated. It is redirecting to exploringjs.com/es6/ch_modules.html
– rajakvk
Nov 8 '15 at 17:30
@rajakvk,...
Is there a pretty print for PHP?
...
@Domenic You will likely want to `echo '<pre>', htmlentities(print_r($arr, true)), '</pre>' instead, lending some credibility to Darren's suggestion as well (:
– user212218
Jun 7 '11 at 15:34
...