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How to un-submodule a Git submodule?
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I've created a script that will translate a submodule to a simple directory, while retaining all file history. It doesn't suffer from the git log --follow <file> issues that the other solutions suffer from. It's also a very easy one...
Automatically start forever (node) on system restart
...l paths when executing binaries in cron.
Also, if the path to your forever script is not correct, run which forever to get the full path.
Given that forever calls node, you may also want to provide the full path to node:
@reboot /usr/local/bin/forever start -c /usr/local/bin/node /your/path/to/you...
How can I get a user's media from Instagram without authenticating as a user?
... function(html) {
if (html) {
var regex = /_sharedData = ({.*);<\/script>/m,
json = JSON.parse(regex.exec(html)[1]),
edges = json.entry_data.ProfilePage[0].graphql.user.edge_owner_to_timeline_media.edges;
$.each(edges, function(n, edge) {
var node = ...
Set value of textarea in jQuery
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textarea has a value (JavaScript) property just like a text input. It doesn't have an HTML value attribute, but that doesn't matter, because both val() and attr('value') write to the JavaScript value property. Note, attr() does not set HTML attributes...
How to enter a multi-line command
...l also work in some contexts:
1,
2
Keep in mind, though, similar to JavaScript's Automatic Semicolon Insertion, there are some things that are similarly broken because the line break occurs at a point where it is preceded by a valid statement:
return
5
will not work.
Finally, strings (in al...
How to compare two floating point numbers in Bash?
I am trying hard to compare two floating point numbers within a bash script. I have to variables, e.g.
17 Answers
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run main class of Maven project [duplicate]
...others, I finally came out to this repo mvnexec
Clone it, and symlink the script somewhere in your path. I use ~/bin/mvnexec, as I have ~/bin in my path. I think mvnexec is a good name for the script, but is up to you to change the symlink...
Launch it from the root of your project, where you can ...
How do I capture the output into a variable from an external process in PowerShell?
...tput from multiple commands, use either a subexpression ($(...)) or call a script block ({ ... }) with & or .:
$cmdOutput = $(<command>; ...) # subexpression
$cmdOutput = & {<command>; ...} # script block with & - creates child scope for vars.
$cmdOutput = . {<command&g...
Ant: How to execute a command for each file in directory?
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Here is way to do this using javascript and the ant scriptdef task, you don't need ant-contrib for this code to work since scriptdef is a core ant task.
<scriptdef name="bzip2-files" language="javascript">
<element name="fileset" type="fileset"/>...
Using crontab to execute script every minute and another every 24 hours [closed]
I need a crontab syntax which should execute a specific PHP script /var/www/html/a.php every minute. The execution on every minute must start at 00:00. The other task which must execute a script at 00:00 /var/www/html/reset.php (once every 24 hours).
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