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PHP MySQL Google Chart JSON - Complete Example
...mpout'],
<?php
while($row = mysqli_fetch_assoc($aresult)){
echo "['".$row["Date_time"]."', ".$row["Tempout"]."],";
}
?>
]);
var options = {
title: 'Date_t...
What is the best way to determine the number of days in a month with JavaScript?
...function daysInMonth (month, year) { // Use 1 for January, 2 for February, etc.
return new Date(year, month, 0).getDate();
}
console.log(daysInMonth(2, 1999)); // February in a non-leap year.
console.log(daysInMonth(2, 2000)); // February in a leap year.
Day 0 is the last day in the p...
Single TextView with multiple colored text
...SIVE);
In this example you can replace 0xFFFF0000 with a getResources().getColor(R.color.red)
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Managing constructors with many parameters in Java
... .setZzz(myZzz)
// ... etc.
.build();
See page 8 and following of this Josh Bloch presentation (PDF), or this review of Effective Java
...
What are some alternatives to ReSharper? [closed]
...re added into the Visual Studio 2010 core features. ReSharper, CodeRush, etc. have other features above and beyond Visual Studio for sure, but see what's been added vs. what you need. It could be that the core install takes care of what you are interested in now.
I personally use ReSharper 5 stil...
Git: How to update/checkout a single file from remote origin master?
...
It is possible to do (in the deployed repository)
git fetch
git checkout origin/master -- path/to/file
The fetch will download all the recent changes, but it will not put it in your current checked out code (working area).
The checkout will update the working tree with the par...
vagrant up failed, /dev/vboxnetctl: no such file or directory
...ad. Please recompile the kernel module and install it by
sudo /etc/init.d/vboxdrv setup
You will not be able to start VMs until this problem is fixed.
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What happens if you don't commit a transaction to a database (say, SQL Server)?
...mitted, or you might (not) see what the other transaction has done so far, etc.
Play around with the different isolation levels and no lock hint to see how they affect the results.
Also see what happens when you throw an error in the transaction.
It's very important to understand how all this s...
Is there any way to see the file system on the iOS simulator?
...Simulator
It had directories for all models of simulators (4.0, 4.1, 5.0, etc) you have ever run, go to the one you are running from in Xcode.
Once in a folder, go to Applications, choose the Finder option that shows date for files, and sort by date. Your application will be the most recent since...
What are the use-cases for Web Workers? [closed]
...ditor through which you could embed images,music files, data, excel sheets etc all in ONE file. and consider that you have a web based client and a desktop client and a IOS/Android client. For this kind of a use case, you can store all the file contents in a zip file and then unzip at each client.
...