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getenv() vs. $_ENV in PHP
... probably opt to use getenv unless you are certain about the casing of the title of the variable you are trying to retrieve.
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How do I escape reserved words used as column names? MySQL/Create Table
... only MySQL specific queries are at the beginning and the end of your .sql script. If you what to ship them for a different server just remove these 3 queries and you're all set. Even more conveniently you could create a script named: script_mysql.sql that would contain the above mode setting querie...
pinterest api documentation [closed]
... we all know is currently almost impossible.
Another option is to write a script to simulate a log in action to the /v3/login endpoint with your Pinterest username and password. It will return an access_token if request is successful. I'm not going into details about how this is done, as this is ne...
How do I embed a single file from a GitHub gist with the new gist interface?
...ide and after the .js add a query string like ?file=myFile.blah, e.g.
<script src="https://gist.github.com/4505639.js?file=macroBuild.scala" type="text/javascript"></script>
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Read/Write 'Extended' file properties (C#)
...ite:
string[] oldAuthors = file.Properties.System.Author.Value;
string oldTitle = file.Properties.System.Title.Value;
file.Properties.System.Author.Value = new string[] { "Author #1", "Author #2" };
file.Properties.System.Title.Value = "Example Title";
// Alternate way to Write:
ShellPropertyWri...
how can I see what ports mongo is listening on from mongo shell?
...ver, assuming you only have access to the mongo shell (which your question title implies), then you can run the serverCmdLineOpts() command. That output will give you all the arguments passed on the command line (argv) and the ones from the config file (parsed) and you can infer the ports mongod is...
jQuery - checkbox enable/disable
...);
} else {
$("input.group1").attr("disabled", true);
}
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<form name="frmChkForm" id="frmChkForm">
<input type="checkbox" name="chkcc9" id="group1">Check Me <br>
...
How does inline Javascript (in HTML) work?
...ctually closer to:
<a href="#" id="click_me">Click Me</a>
<script type="text/javascript">
document.getElementById('click_me').addEventListener("click", function(event) {
(function(event) {
alert(this);
}).call(document.getElementById('click_me'), event);
});
</s...
How to make a edittext box in a dialog
...ditText(ActivityContext);
alert.setMessage("Enter Your Message");
alert.setTitle("Enter Your Title");
alert.setView(edittext);
alert.setPositiveButton("Yes Option", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
//What ever you wa...
How to get anchor text/href on click using jQuery?
...rt(url);
<a href="/relative/path.html"></a>
As your title implies, you want to get the href value on click. Simply select an element, add a click event listener and then return the href value using either of the aforementioned methods.
var anchor = document.querySelector(...