I had experience on Java, because of some results, I need to code in C, is it difficult to switch from Java to C? And what is the biggest different between these two languages?
Hi everybody,
I am asking this question second time in a different manner. I want to insert UIImages inside the composer sheet of MFMailComposerViewController.
Please note I dont want to attach them but I want to place them in a table using HTML code which will be the part of the email body.
I am really finding it difficult to find any help online, so if anyone come across any tutorial or any kind of info plz let me know.
Tnx in advance.
Coming up with the right words to describe concepts in programming is often times much more difficult than programmers would like to admit.
What is your favorite terminology in programming (slang or not)? One term or phrase per question please!
I'll make a simple application that will use cryptography with smart cards, I'm studing about, but it's difficult to find a simple example of reading a smart card PublicKey. Where can I find one?
-- update: I'm reading about, looks like pkcs11 is a way, but I still don't have a simple short example
I am stuck - I have a macro in a workbook which I can call quite easily using the run method on MSDN
The problem is that if the workbook has a password protecting the code then this becomes much more difficult and forces a dialog box to appear..
Does anyone know how to run a macro from C# which has a password on it??
REPL's are very useful for live debugging and experimentation. Most dynamic languages such as Ruby, Python, etc come with one built-in, however it is more difficult to build one for a statically-typed language such as C++.
Despite the technical challenges, are there any REPL's available for C++?
Hi
Can anyone please tell me how to decode quoted-printable using java. Actually i am reading mail from the server and fetching some data from mail using regex.My mail content type is text/html and because of which i am getting html tags along with the data and making very difficult for me to do the pattern matching. it is showing some =20 or =cF etc like characters also.
How i can resolve this problem???
Thanks and Regards,
Shikha Virmani
Recently i try to learn something about the unix. when i try to edit something using the vi command, it is very difficult for me since i have to switch the edit mode and control mode time by time. It is very inconvenient. Is it that i miss something or it is originally like that? Is there anyway to improve that? Thank you :)
i use 'FireBug' extension of FF to debug designed webpages and installed 'IE Developer Toolbar' for IE to get this purpose, but it is not as well as FireBug. it is difficult to work with it.
is there any other extension for IE that is more user friendly and easy to use??
It is very difficult for me to design the database because it requires a lot of recursion. I really can't use XML because it is just not practical for scalability and the amount of data I need to store. Do you guys know of a database that can be used to store hierarchical data?
Hey guys,
i've got 2 GeoPoints given to show them on the map with markers...
so far so good...
how can I get the optimum zoom level for the MapController in order to focus the middle of both points, but also have them on the map.
The whole thing should work at different screen resolutions.
Sorry for asking that silly question, I know thats not very difficult, but at the moment my head is boiling :/
Hi Every One,
I'm thinking about making a subscription system.
The samples on the website I found to be difficult to follow because they are separated classes for very specific issues.
From what I understand (if I'm not wrong) the PayPal Recurring is the best choice for subscription system.
However I hope that you can help me to find a complete sample about PayPal Recurring using .NET.
Does anyone know a good step by step tutorial for using sqlite on Android?
I've found this: http://developer.android.com/guide/topics/data/data-storage.html#db and it ok to start with, but then it wants me to jump into other source code then its difficult to follow.
I've tried others on the web, one from screaming penguin and that just kept causing errors with JVM.
Advice greatly appreciated.
I need to:
Create database, with several tables (auto id, declare type)
update
get
This is a difficult question to search in Google since it has other meaning in finance.
Of course, what I mean here is "Drawing" as in .. computer graphics.. not money..
I am interested in preventing overdrawing for both 3D Drawing and 2D Drawing.
(should I make them into two different questions?)
I find it difficult to control detailed behavior of wxwidgets auinotebooks.
There seems no "SetTabToolTip" method for any tab (not the page).
Setting the tooltip for the whole notebook doesn't work for tabs.
After several days of googling, no valuable result found... Any hint?
The animate property is very loosely documented. And unfortunately for me, the way the W3 documents SVG is VERY difficult understand and cross reference.
Does anybody know if it is possible to animate a line from point A (x1,y1) to point B (x2,y2), and if so, how would this be done? (example code would put a really bright smile on my face)
I am in the process of knowing Mercurial versioning system better, and I am considering convert from SVN.
Anyone already converted? Was that difficult for you and your team to switch?
Can you give any advice to stay with SVN or go for Mercurial?
Thanks
I was attempting to install an exe that requires a serial number before the install, which the vendor has not provided to us yet.
This got my wheels turning about whether there is any information that can be gained from viewing an exe using a hex editor/VI/etc?
Using VI to view an exe, I can see some sections of plain text, but it is difficult to determine what it refers to without any context around it.
Is it possible to determine any information by reading an exe?
Thanks
I work with Magento applications, and i'm on kind of situation:
When user load some stores that have mutch information/jquery need lot of server process, if the user refresh the store mutch times pressing F5 the server get too mutch slow and difficult to use the store.
I need prevent this F5 'hack' slow my server, what i can do?? I think some kind of javascript/php solution.
But i want you opnion.
Ty all in advance.
Guys would it be difficult to write coutn which will be basically place newline symbol at the end of the input. While working with console (that's all I can do at the moment) I'm finding very tedious to write '\n' every time I want the line to be a new line.
Or maybe it is already implemented?
I never need to store objects in a hash table. The reason is twofold:
coming up with a good hash function is difficult and error prone.
an AVL tree is almost always fast enough, and it merely requires a strict order predicate, which is much easier to implement.
The Equals() operation on the other hand is a very frequently used function.
Therefore I wonder whether it is necessary to implement GetHashCode (which I never need) when implementing the Equals function (which I often need)?
I am finding that the difficulty I have expressing my ideas is making it more difficult than it should be to work with other people, even other developers. How can I learn to express my thoughts and ideas clearly and concisely?
All,
Has anyone figured out how to return the sql for an object that is in Webi using the rebean api? I have got the ReportExpression of the column but, from there I am having a difficult time retrieving the SQL of the object.
Thanks
When writing web apps in Python, it brain dead easy to run a development server. Django and Google App Engine both ship with simple servers.
The main feature I'm looking for is no configuration. I want something like the GAE dev server where you just pass the directory of the app as a parameter when the server is started.
Is there a reason that this is more difficult with PHP?
Hello,
I've been googling for some VB.Net code to authenticate to a web server with the POST method, receive a session ID in a cookie, and then send this cookie along with all GET queries... but all I found is half-working code or C# code, ie. difficult to use for a VB.Net newbie.
Would someone have some code handy or some pointer that I could use to get started?
Thank you.