Disabling Browser Cache for Developers

How many times have you been working on a web page only for the browser to display old cached data? Its a pain to have to remeber to press the CTRL + F5 key combination, not to mention what injury you are doing to your fingers in the process. There is a way to disable the browser cache for the main browsers, here I will quickly show you what I do.

Internet Explorer
Click on the gear icon

Choose Internet options


Go to the Browsing history section in the General tab and press the settings button

Select the Caches and databases tab

Then clear the check box for ‘Allow website caches and databases’. Come back out by clicking the OK button all the way back to the web page view.

Go to the F12 developer tools
Click on the gear icon in the right hand side of the developer tools window

Check the ‘Disable cache (while DevTools is open) under the General section


The cache is re-enabled when the user comes back out of the developer tools.

Enter about:config in the address bar

Click on the button warning you about making changes
Locate the network.http.use-cache entry

Double click the entry and it will change from true to false


Posted in Practices, Tooling, Web

Staying Healthy When You Sit On Your Butt All Day

I was asked a while back how I manage to stay healthy when I don’t really exercise and develop all day long. Well I do a number of things that help me and I will cover a couple of them here.

The Problem

If like me you get up and get ready for the commute into work, then work all day to finish off commuting back home to look after the household and all that is needed for your family. This lack of any exercise coupled with a sedentary life can lead to weight gain even though you may not be shoveling the junk in your mouth. Here in the UK it is advised that a male should consume around 2500 calories a day and a woman around the 2000 mark. But if you are doing desk work and not manual labor then this should be more like 2000 for men and 1800 for women based on an age of 40.

The lack of exercise and a typical developers life has lead me to gain weight over the past 10 years. I have tried all sorts of diets and exercise regimes to get my weight down with no luck until I started a combination of a type of diet and HIIT style exercise.

Staying Healthy When You Sit On Your Butt All Day

The two main techniques I use are the 8 hour diet and the 7 minute workout.

The 8 Hour diet

At its core the 8 hour diet [1] allows you to only eat during the 8 hour period and fast for the remaining 16 hours. It comes from ‘The 8-Hour Diet: Watch the Pounds Disappear Without Watching What You Eat!’ by David Zinczenko and Peter Moore’ and has been hailed as the miracle diet by many magazines and newspapers. Some publications state that you can eat whatever you want and still loose weight. Well a lot of what is written is just garbage. The 8 hour diet is based around intermittent fasting and is know to aid in weight loss as during the fasting period your body starts to burn the fat stores.

This alone can help you reduce weight without drastically changing your lifestyle, however to help boost the weight loss keep to a sensible diet and stop eating the junk.

The 7 Minute Workout

It is not always possible for me to get down the gym for a jog, so on some mornings I do the 8 minute workout [2].l This workout is a form of HIIT or High Intensity Interval Training and as you guessed can be done in just under 10 minutes. You don’t need any gym equipment and if a step or small chair is to hand you can use that for one of the exercises. It is quite intense and took me  a while to get through the whole sequence without collapsing half way through with exhaustion. The exercises are:-

  • Jumping Jacks
  • Wall Sit
  • Push Up
  • Abdominal Crunch
  • Step Up Onto Chair
  • Squat
  • Triceps Dip On Chair
  • Plank
  • High Knees
  • Lunge
  • Push Up and Rotation
  • Side Plank

Calorie Counting and Exercise Apps

Being a Microsoftie of course I have a Windows Phone and use an app called ‘7 Minute Workout’ by 11latoa and track my calories by using the MSN Health & Fitness app. The latter allows me to keep my data up to date by using both the app and the website.

The results?

I have been trying to loose weight for about 3 years now and the combination of these two techniques are probably the best I have done to date. But everybody is different with different metabolisms and life style, so what works for me may not work for you.

Happy codeing


[1] The 8 Hour Diet by David Zinczenko

[2] ‘HIGH-INTENSITY CIRCUIT TRAINING USING BODY WEIGHT: Maximum Results With Minimal Investment‘ ACSM’S Health & Fitness Journal: May/June 2013 – Volume 17 – Issue 3 – p 8–13

Posted in Personal, Practices

Charms Are Still In Windows 10, But For How Long?

Windows 10

Right so I got the name completely wrong in my last post, I will admit that straight away; talk about a curve ball.

I have been having a play around with the technical preview of Windows 10 and I am liking it a lot. I believe it is definitely an easier migration path for enterprise users still on XP. Is the reason why Microsoft went from 8 to 10 because of the theory that enterprises have a tendency to miss out on a release when doing their client migrations. So going from XP to Windows 7 and missing Vista and going from Windows 7 to Windows 9 or in this case Windows 10. Who knows.

Charms are still there in Windows 10

There was a rumor going around in the software development community a while back that Charms will be disappearing in the next Windows release. As this image shows, they are still there.



However if you have a Store app open on your desktop and use the same key combination of Windows+C, then you also get access to a lot of the same functionality within the app.



Why is this such a big deal

If you are developing Windows store apps, you need to be sure that what you are coding will be supported in future Windows releases. If you are adding functionality that allows your users to change app settings, they would now be accessible from both the Charms and context menu in the app. Maybe the Charms will disappear by the time Windows 10 gets its full release some time in 2015. At least this way all that work doing app settings fly outs will not go to waste. The other option would be to add the same functionality to a bottom menu in the app, similar to what you do in a Windows Phone app.


Happy coding

Posted in Enterprise, Windows, Windows 8

The Next Version of Windows Will Be…Windows

Windows 9 aka Threshold

Just a day to go before more details are released about the next version of Windows and I thought I would have a guess at the name.

Based on this image of Terry Myerson from this link:-


I have done some serious forensic image processing and in the end completely guessed that the Windows text will be centrally aligned.

On my monitor and scaling in Paint.Net there is 156 pixels on the left hand side and just over 156 pixels on the right with no room left for any other lettering or wording as this image shows.


So there you go, its just going to be Windows from now on.


Happy codeing.



Posted in Windows 8, Windows Phone