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Merge / convert multiple PDF files into one PDF
... PDF is far too big. For example: Pdfunite gives me a 75MB file while Ghostscript packs everything into 1MB.
– Torben
Dec 6 '13 at 11:58
69
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open_basedir restriction in effect. File(/) is not within the allowed path(s):
...Configuration).
The open_basedir setting is primarily used to prevent PHP scripts for a particular user from accessing files in another user's account. So usually, any files in your own account should be readable by your own scripts.
Example settings via .htaccess if PHP runs as Apache module on a...
How to delete all datastore in Google App Engine?
... +1 ... but: As of 2013, remote_shell_api.py doesn't exist. The current script name is remote_api_shell.py. Also, if you use ndb (which is what most people do these days), recommended way to use ndb.delete_multi(model.Entry.query().fetch(keys_only=True))
– Uri
...
Android: Test Push Notification online (Google Cloud Messaging) [closed]
...very easy way to do this.
Open http://phpfiddle.org/
Paste following php script in box. In php script set API_ACCESS_KEY, set device ids separated by coma.
Press F9 or click Run.
Have fun ;)
<?php
// API access key from Google API's Console
define( 'API_ACCESS_KEY', 'YOUR-API-ACCESS-KEY-GO...
Prevent “overscrolling” of web page
...iv>
<section id="inbox"><!-- msgs --></section>
<script>
let _startY;
const inbox = document.querySelector('#inbox');
inbox.addEventListener('touchstart', e => {
_startY = e.touches[0].pageY;
}, {passive: true});
inbox.addEventListener('touchmove', e =...
How do I change the text of a span element using JavaScript?
... hope for you that you never use directly non sanitized user input in your script.
– Gregoire
Jan 21 '15 at 11:20
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show 4 more comments
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how to log in to mysql and query the database from linux terminal
...ice command:
service mysqld stop
Other distros require to call the init script directly:
/etc/init.d/mysqld stop
3. How I start the mysql server from linux terminal?
Same as #2, but with start.
4. How do I get mysql prompt in linux terminal?
Same as #1.
5. How do I login to mysql server fr...
How to restore the permissions of files and directories within git if they have been modified?
...o? I suspect git to set Linux permissions on my Windows machine. The build scripts might just preserve them and apply the same permissions to newly created files...
– CodeManX
Aug 17 '15 at 17:04
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How do I make an HTML text box show a hint when empty?
...lugin called jQuery HTML5 Placeholder, and then just add the following JavaScript code to enable it.
$('input[placeholder], textarea[placeholder]').placeholder();
share
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improve this answer
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How to replace strings containing slashes with sed?
...r catching that on \ vs. /. Fixed it. If you have a sed command in a shell script, then more backslashes may be necessary (each backslash needs to be backslashed again).
– lurker
Sep 6 '19 at 11:10
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