How can I see a list of what global variables are defined in MATLAB? (I am using R2009a).
I have hunted unfruitfully for this on Google and SO, so apologies if it has been asked before.
Hi,
Sorry if this is a duplicate, but i think I've seen enough of Google for one day!
My application needs to adjust a clients current age by +0.5 if it has been 6 months since their birthday.
The code should look something like this, but how many ticks would there be in 6 months?
if (DateTime.Today - dateOfBirth.Date > new TimeSpan(6))
{
adjust = 0.5M;
}
else
{
adjust = 0M;
}
Thanks in advance
Talking about javax.crypto.Cipher;
I was trying to encrypt data using Cipher.getInstance("RSA/None/NoPadding", "BC"); but I got the exception: ArrayIndexOutOfBoundsException: too much data for RSA block
Looks like is something related to the "NoPadding", so, reading about padding, looks like CBC is the best approach to use here.
I found at google something about "RSA/CBC/PKCS#7", what is this "PKCS#7"? And why its not listed on sun's standard algorithm names?
Hello people, this would be my first question after signing up!
Anyway heres my question, I did Java at university and I was always told I am a good programmer. However I never pursued it as a career - I went into support and management instead. Im pretty much bored with my job, I have therefore started to learn Objective C so that I can develop apps for the iphone. I am currently watching several different Videos / Books.
My problem is that when I go through the Apple documentation, although I understand most of it, sometimes I stumble. I believe that because you/we have the Apple documentation (i.e. Framework references) , everything should be clear, and therefore you should have no need to refer to a book or video (in order to learn how to use a particular class). But I alway do refer to a book and video and subsequently feel guilty as I believe the framework reference should be enough. (I therefore feel I am not up to being a programmer)
I also believe that you shouldn't need example code in order to learn how to use a particular class because Apple provides documentation for each class, but AGAIN I find my self googling example code and I find my answer like that - again I feel guilty for doing this.
Am I right in saying that Apple documentation is simply not clear? and that its ok to refer to a video/book or google? or forums for that matter?
I have proffesional programmers who tell me that I am worrying too much and that I should get on with it and use all the resources that I have. I just cant seem to get round this mental block that I have in my head.
When I start a programming project I am able to use the excellent search skills that I have to find the code I need, copy and paste it (yes I do understand it) BUT then I feel guilty telling myself that why didn't you think up the code yourself???? Therefore your not a real programmer, your just good at googling.
Currently I am going through 20+ books so that I can learn most of the frameworks, syntax etc to develop iphone apps. I believe if I do this, then when I think of a project I can make it quickly. Should I read a few books, like 2-3 and then just start a project /app , and if I get stuck just google it and get the code I need?
Can anybody please answer my questions?
In the bottom cap of this page (bottom with corners) I seem to be having a weird IE6 issue. I've tried Google with no luck, as really, how do you ask this question.
In IE6, the corner images that are floated left and right seem to cause the whitespace to drop.
http://www.duncanhadleytriathlon.ca/
Any suggestions for why this may be?
Hi
I am looking for a solution for facebook connect for Android.
Before I used an open source solution from codecarpet: http://code.google.com/p/fbconnect-android/
but now it doesnt work anymore.
Now the Official facebook connect for Android is out, but there are about 11 big time issues and it fails almost all the time, so its not a real solution.
http://github.com/facebook/facebook-android-sdk/
Any idea how to resolve this issue?
Thanks
I want to show some account information in ring chart ,i am able to show in pie chart via Google chart api's in iphone application ,but the requirement is to show the information in ring chart or we say donut chart,
if any one now how to overcome no stuff like this?
please help me...............
please
please
Hi,
I have a DataEnvironment component in my VB 6 application. I cant configure the DataEnvironment connection to use trusted connection without ask me how to connect. I could set prompt to never appear, but it doesnt connect becouse it doesnt use trusted.
In this link you could see the screens of DataEnvironment Connection Options and the prompt.
Google Presentation Link
I need this program to be executed from a D.O.S console without prompt anything.
Thanks a lot!
I have two ImageView's in a FrameLayout of which one (the one on top) is to be animated.
I want it to fade in and continuously rotate, the animation works fine and looks like this: http://code.google.com/p/switchctrl/source/browse/trunk/android/res/anim/device_loading_fadein.xml
ImageView loading = (ImageView) v.findViewById(R.id.loading_anim);
Animation loading_animation = AnimationUtils.loadAnimation(getContext(), loading_animation_id);
loading.startAnimation(loading_animation);
I can not setAlpha on the loading image, if I do the animation does not quite work.
Is there any way to make the fonts render as anti aliased in Windows, when using font-face embedding?
http://code.google.com/webfonts looks much better on Ubuntu/Mac, as compared to Windows 7 (tried chrome/firefox)
I am writing a tomcat app, and have a need to do authentication within the URL like this:
https://user:[email protected]
Except for the life of me i'm not sure how to set it up or able to find the docs to read up on it, clearly my google skills need work.
Can anyone tell me where i should be looking for this kind of info or where to start?
Cheers
Andy
I want to use jQTouch to build iPhone app for large website. When searched for it, I understood that I must edit my HTML code for website to be Suitable to my app, how I can do this without conflict with the style for my website?
Also, what is the basic steps to using jQTouch ? just Add scripts and Initialize as here : http://code.google.com/p/jqtouch/wiki/GettingStarted .
help me with many thanks.
Hi !
I am using Mark Murphy's DroidEx tool to project my android device screen; is there a way to supply a skin(e.g. a HTC Hero skin that we use with Android emulator) to DroidEx?
I have also asked this question on the google group for DroidEx project.
Thanks!
Hi,
I wonder if it is possible to create combo box as in the picture below. The aim is that the actual text of the combo (select in HTML) would be different that items' texts that are displayed while the combo is opened.
The application is written using Google Web Toolkit so any solution in gwt or HTML/JavaScript would be great.
Thanks for any hints.
Today we have built an console application for running scheduled tasks for our ASP.NET website. But I think this appoach is a bit error prone and difficult to maintain. How do you execute you scheduled task (in an windows/IIS/ASP.NET env.)
Update:
Examples of tasks:
Sending email from an emial-queue in the database
Removing utdated objects from the database
Retreiving stats from google adwords and fill a table in the database.
If i publish an open-source project, is it enough to add a LICENCE.txt file to the package or do i need to copy and paste it on top of every project's source file?
On public repository like github or google code i saw mixed things and i'm curious on how this legal aspect should be handled correctly.
I have this command
h = urllib.urlopen("http://google.com/")
How can I check if it retrieves me some error, internet down or something I don't expect?
For example, something like
if error
print 'ERROR'
Thank you
Are there some good tools that can analyze the performance issues in an asp.net application? i google and found a couple like dotTrace, stimulustechnology. have anyone used a better one?
thanks
I just ran Google's Page Speed application against our site and one of the recommendations was to Leverage browser caching. Expanding this revealed the following:
The following cacheable resources have
a short freshness lifetime:
Specify an expiration at least one week in
the future for the following resources:
<a long list of images >
<some javascript files >
How do I go about lengthening the "freshness lifetime" of particular images?
It's an ASP.NET project running on IIS7.5
Thanks for any help!
I want to call ejb from servlet via remote interface. Maybe it is a RTFM question but i cannot find solution via Google or documentation
I use Jboss 4.2, Java 1.6
Thanks for your answer!
Is there any message forum/board software (open source or commercial) that allows one to post a question from MS Outlook? I read Kubi Software Inc had this feature. However, a google search for their website seems like the company is no more.
Thanks,
I'm brand new to Ruby testing and Google isn't helping.
Using Test/Unit, how can I print an instance variable, like
test "thing to happen" do
do_stuff
assert_equal "foo", @variable
p @varible
end
I am interested in analyzing balance sheets and income statements using R. I have seen that there are R packages that pull information from Yahoo and Google Finance, but all the examples I have seen concern historical stock price information. Is there a way I can pull historical information from balance sheets and income statements using R?
I've noticed with Xcode 3.2.2 that all the custom data formatters are no longer working. Some searching around the mailing lists and google confirms others are having the same issue.
A) Anyone else seen this
B) Got a work around or an example custom data formatter plugin that still works in 3.2.2 that I can look to for hints on how to fix the ones I have?
I find myself continually having to delete my Tomcat 7 server in STS Eclipse and re-installing.
Each time I have to then:
a) increase start up time from 45 sec and
b) increase Tomcat memory by adding something like this on the "VM Arguments" under the "Arguments" tab: "-XX:MaxPermSize=512m -XX:PermSize=512m -Xms256m -Xmx1024m -XX:-UseGCOverheadLimit"
How do you change defaults for a) and b)? Google has plenty of info on changing these one time, but I want to change the defaults for a "new", and on this the search is coming up a blank.
Thanks