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Android Camera : data intent returns null
... values = new ContentValues();
values.put(MediaStore.Images.Media.TITLE, "MyPicture");
values.put(MediaStore.Images.Media.DESCRIPTION, "Photo taken on " + System.currentTimeMillis());
imageUri = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
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What linux shell command returns a part of a string? [duplicate]
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I mostly agree. I usually write shell scripts in vanilla /bin/sh. But I find that I have to know some bashisms to read shell scripts...
– dmckee --- ex-moderator kitten
Oct 20 '08 at 20:06
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How can I check whether Google Maps is fully loaded?
...into my web site. Once Google Maps is loaded, I need to kick off a few JavaScript processes.
9 Answers
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Remove Last Comma from a string
Using JavaScript, how can I remove the last comma, but only if the comma is the last character or if there is only white space after the comma? This is my code.
I got a working fiddle . But it has a bug.
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Warn user before leaving web page with unsaved changes
...vant keypresses like the Ctrl key.
Won't trigger on values set through JavaScript code.
Won't trigger on cutting or pasting text through context menus.
Won't work for virtual inputs like datepickers or checkbox/radiobutton beautifiers which save their value in a hidden input through JavaScript.
Th...
Spark java.lang.OutOfMemoryError: Java heap space
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Have a look at the start up scripts a Java heap size is set there, it looks like you're not setting this before running Spark worker.
# Set SPARK_MEM if it isn't already set since we also use it for this process
SPARK_MEM=${SPARK_MEM:-512m}
export SPAR...
Make var_dump look pretty
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I have make an addition to @AbraCadaver answers.
I have included a javascript script which will delete php starting and closing tag.
We will have clean more pretty dump.
May be somebody like this too.
function dd($data){
highlight_string("<?php\n " . var_export($data, true) . "?>");
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How do I programmatically click a link with javascript?
Is there a way to click on a link on my page using JavaScript?
11 Answers
11
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How to edit log message already committed in Subversion?
...e-revprop-change" hook is not in
place (or you want to bypass the hook
script for some reason), you can also
use the --bypass-hooks option.
However, if you decide to use this
option, be very careful. You may be
bypassing such things as email
notifications of the change, or backup
sys...
Find the PID of a process that uses a port on Windows
...ly you can use some of the options given to you as follows in a PowerShell script:
$processPID = $($(netstat -aon | findstr "9999")[0] -split '\s+')[-1]
taskkill /f /pid $processPID
However; be aware that the more accurate you can be the more precise your PID result will be. If you know which ho...