typedef struct vs struct definitions [duplicate]

typedef struct vs struct definitions [duplicate]

This question already has an answer here: Why should we typedef a struct so often in C? 15 answers I'm a beginner in C programming, but I was wondering

getResourceAsStream() vs FileInputStream

getResourceAsStream() vs FileInputStream

I was trying to load a file in a webapp, and I was getting a FileNotFound exception when I used FileInputStream. However, using the same path, I was able to load the file when I did getResourceAsStream(). What is the difference between the

How to iterate through two lists in parallel?

How to iterate through two lists in parallel?

I have two iterables in Python, and I want to go over them in pairs:foo = (1, 2, 3)bar = (4, 5, 6)for (f, b) in some_iterator(foo, bar): print "f: ", f, "; b: ", bIt should result in:f: 1; b: 4f: 2; b: 5f: 3; b: 6One way to do it is to i

Generating random whole numbers in JavaScript in a specific range?

Generating random whole numbers in JavaScript in a specific range?

How can I generate a random whole number between two specified variables in Javascript, e.g. x = 4 and y = 8 would output any of 4, 5, 6, 7, 8? 1:There are some examples on the Mozilla Developer Network page:/** * Returns a random number

Which wizard control can I use in a WinForms application?

Which wizard control can I use in a WinForms application?

I was looking for scenario-like wizard (with Next/Back buttons) that I can use in a Windows application under .NET 3.5. Is there any wizard control provided by Microsoft in .NET Framework 3.5? 1:No, Microsoft does not provide a ready-mad

Disable stylecop analysis for specific projects within solution

Disable stylecop analysis for specific projects within solution

Is there a way to easily stop StyleCop warnings from being displayed within specific projects in a solution. Or, more pointedly, a way to select which projects StyleCop analysis should be performed on by Visual Studio? We have a solution wi

Text content in a WPF button not being centred vertically

Text content in a WPF button not being centred vertically

Is there a reason why the text content of a WPF button is appearing with unwanted space above the text?I have a button in a StackPanel. This button is a simple close button so I want it to appear as a square button with an "x" centred in i

Lightweight alternatives to NHibernate

Lightweight alternatives to NHibernate

NHibernate is not really a good fit for our environment due to all the dependencies. (Castle, log4net etc.)Is there a good lightweight alternative?Support for simple file based databases such as Access/SQLite/VistaDB is essential.Ideally, s

Naming convention and structure for utility classes and methods

Naming convention and structure for utility classes and methods

Do you have any input on how to organize and name utility classes?Whenever I run in to some code-duplication, could be just a couple of code lines, I move them to a utility class. After a while, I tend to get a lot of small static classes,

“No source file named” error debugging Eclipse CDT

“No source file named” error debugging Eclipse CDT

I've got a project with a shared library (loaded dynamically), and I'm attempting to debug it. I get the following error message:No source file named /home/username/Code/path/to/project/MyFile.cpp.After having searched other threads, I've

Laravel - Model Class not found

Laravel - Model Class not found

When starting to work with models I got the following error Class Post not found`. All I did:- Created a Model with the command php artisan make:model- Tried to get all entries from table posts with echo Post::all() I used the followin

is it possible to add a comment to a diff file (unified)?

is it possible to add a comment to a diff file (unified)?

I wonder if it's possible to add a certain amount of unparsed content to a diff file (unified) that is ignored as a comment.One good use of this would be having git diffs augmented with important information such as from which branch is th

When to use target=“_self”

When to use target=“_self”

When does the _self frame target becomes useful or worth using it?Isn't it (always?) the default behavior? 1:The default can be changed by using the tag in the :In this case, you can use target="_self" on a link to override the target s

rsync - mkstemp failed: Permission denied (13)

rsync - mkstemp failed: Permission denied (13)

I have the following setup to periodically rsync files from server A to server B. Server B has the rsync daemon running with the following configuration:read only = falseuse chroot = falsemax connections = 4syslog facility = local5log file

Google Reader API - Getting Feeds

Google Reader API - Getting Feeds

Does anyone know if there is a Google Reader service call that a user can make to get the name/uri of all feeds that fall under a certain label/category? Thanks! 1:You can use a variation of the code below to get access to the Google Rea

Document databases/Key-value stores for use with .Net projects [closed]

Document databases/Key-value stores for use with .Net projects [closed]

Are there any document databases and/or key-value stores (something like Project Voldemort, MongoDB, etc.) that work well with .Net projects? Most of the options I've looked at so far seem to be more geared towards the non-Microsoft/Java/o

Where can I find a C#/.NET NFS implementation?

Where can I find a C#/.NET NFS implementation?

Is there any implementation of the NFS protocol written in C# or a good documentation thats easy to read so I can implement my own..Both server and Client are needed but the client doesn't have to be C#, there must be some thing out there?

how to make circular progresbar with progress status in android?

how to make circular progresbar with progress status in android?

I want to show the progress bar like below image along with progress status, can any body give me the solution for this 1:Hi i have seen an example at https://github.com/passsy/android-HoloCircularProgressBarit will help you to achieve y

how to use the cmake functions get_prerequisites and get_filename_component for target dependency in

how to use the cmake functions get_prerequisites and get_filename_component for target dependency in

We have set up a cmake project with external shared library dependencies. We want to package the binaries and dependencies of our project using CPack. However we are getting different results on windows and linux systems when trying to find

mysql SELECT LIKE must match whole words only to the variable

mysql SELECT LIKE must match whole words only to the variable

I have a $string variable, and I use SELECT * FROM db WHERE description LIKE '%$string%' OR headline LIKE '%$string%'As seen, I want to search the two fields "description" and "headline" to see if the string variable matches any of them.Pro

How to access map generated by leaflet in R

How to access map generated by leaflet in R

Let's say I have a code like this# Install devtools if neededif(!require(devtools)) install.packages("devtools")# view rawif-devtools.R hosted with ❤ by GitHub# Install leaflet packageif(!require(leaflet)) install_github("rstudio/leaflet")l

Python3 and pandas

Python3 and pandas

I have checked some other SO answers and googled somewhat extensively and cannot seem to find someone who has asked/answered this:I am running Ubuntu 12.04.I have python2.7 and python3.2 installed.(I ran sudo apt-get install python-numpy, p

angular-cli “ng build” doesn't produce a working project?

angular-cli “ng build” doesn't produce a working project?

(I'm new on planet Angular2 (emigrated from dying planet Flex/Actionscript, so please forgive this naive question)Have I made a fatal error in thinking that after running the "ng build" command on my project from Angular CLi, I would end up

Automating cygwin commands in windows command line (and ultimately in MsBuild)

Automating cygwin commands in windows command line (and ultimately in MsBuild)

I have a situation where I have a few cygwin commands which I wish to be run in Windows command line e.g.chmod 777 /home/administrator/*Currently I have to manually type in cygwin.bat, then enter the above command in cygwin. I was wonderin

Problems with corrupt git repo

Problems with corrupt git repo

My git repo got corrupted while running a find and replace command (See here: Git reset failing after find and replace). So I deleted some pack files about which git told me that there were not reachable. So I ran rm ./.git/index, git reset