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No mapping found for field in order to sort on in ElasticSearch
...
You could also use script which gives you some flexibility:
"sort" : {
"_script" : {
"type" : "number",
"script" : {
"lang": "painless",
"source": "return !doc['price'].empty ? doc['price'].value : 0...
Application not picking up .css file (flask/python)
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for Javascript add script file to static folder. <script src="{{ url_for('static',filename='javascriptFileName.js') }}"> </script>
– HAr
Apr 28 at 12:25
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How do I send a file as an email attachment using Linux command line?
I've created a script that runs every night on my Linux server that uses mysqldump to back up each of my MySQL databases to .sql files and packages them together as a compressed .tar file. The next step I want to accomplish is to send that tar file through email to a remote email server for safek...
What is the difference between service, directive and module?
...D or Require.js modules, Angular modules don't try to solve the problem of script load ordering or lazy script fetching. These goals are orthogonal and both module systems can live side by side and fulfill their goals (so the docs claim).
Services
are singletons, so there is only one instance of...
How to install Homebrew on OS X?
... install homebrew without user interaction. I need to install it through a script but it fails because at some step it asks for user return key. How do I get rid of this?
– Sazzad Hissain Khan
May 3 '19 at 9:38
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Can you delete multiple branches in one command with Git?
...output with things like * and -> (for symrefs) which can mess you up in scripts/one-liners.
– Cascabel
Sep 8 '10 at 23:05
3
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Removing transforms in SVG files
...a while, and can't seem to find an answer (that works) anywhere. I have an SVG file which looks like this:
26 Answers
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logger configuration to log to file and print to stdout
...tc.)
The setup above needs to be done only once near the beginning of the script. You can use the logging from all other places in the codebase later like this:
logging.info('Useful message')
logging.error('Something bad happened')
...
Note: If it doesn't work, someone else has probably already ...
How to scale SVG image to fill browser window?
...
How about:
html, body { margin:0; padding:0; overflow:hidden }
svg { position:fixed; top:0; bottom:0; left:0; right:0 }
Or:
html, body { margin:0; padding:0; overflow:hidden }
svg { position:fixed; top:0; left:0; height:100%; width:100% }
I have an example on my site using (roughly)...
Are PHP functions case sensitive?
...ying output, all will show the same result.
<?php
Echo "This is a test script";
ECHO "This is a test script";
echo "This is a test script";
?>
On the other hand, if you will change the case sensitivity of variables then it will show the error.
Example:
<?php
$a=5;
echo $A;// It will sh...