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• Is there way to determine if a file has been executed or not in C#?

  - by Shane

  I'm looking for a way to determine if a file has been executed or not. I've looked a bit into FileInfo's LastAccessTime but this doesn't seem to change when a file is executed. I've also looked into FileSystemWatcher but this also doesn't seem to offer a solution. Is there such a thing as a file execution listener or is there another way? If it helps, i'm looking to write a folder listener that renames an .avi file within it after it has been watched/executed.

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• Visual Studio Colour Settings

  - by Ian

  I've got a custom colour set in Visual Studio and one of the colours when debugging is making things a bit of a misery. Unfortunately I can't figure out which one it is, and when going through and changing all the light background ones, it still remains. Can anyone point me in the right direction? In this screenshot the current line is yellow, and the caller is the white/cream sort of colour which is the one I want to change... Thanks very much! :)

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• jquery-ui accordion: adding rows without destroying and recreating?

  - by kdt

  I have a jquery accordion which I want to add rows to. I can accomplish this by calling .accordion("destroy"), adding the needed ... bit and then calling .accordion() again, but this destroys the state and closes any dividers which are open. Is it possible to add rows to the accordion without destroy and recreating it?

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• Strategy for wiring up events?

  - by Jeffrey Cameron

  I'm using Ninject (1.5 ... soon to be 2) and I'm curious how other people use Ninject or other IoC containers to help wire up events to objects? It seems to me in my code that I'm doing it herky-jerky all over the place and would love some advice on how to clean it up a bit. What are people doing out there to manage this?

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• Can I change the vertical position of a strike-through on a website?

  - by jeffkee

  I'm applying the strikeout tag <s>$5,000,000</s> But the line is too low.. .it's about 1/4 from the bottom rather than through the middle. Any way I can modify this so it goes a bit more through the middle?

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• Is there a way to copy code from eclipse including ine numbers.

  - by mrt181

  I am writing a little bit of documentation and code explanation. I would like to copy code from eclipse including line numbers, so that it becomes easier to reference the code in the text. Is there any way to do this in eclipse or some other IDE, editor?

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• Is there a way to copy code from eclipse including ine numbers.

  - by mrt181

  I am writing a little bit of documentation and code explanation. I would like to copy code from eclipse including line numbers, so that it becomes easier to reference the code in the text. Is there any way to do this in eclipse or some other IDE, editor?

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• Geometry library for python (or C++) for CAD-like operations?

  - by gct

  I'm trying to put together a simple program that will let me visualize a series of consecutive cuts on a wood panel using a router with a particular cutting head. I'm trying to find a decent geometry library that will give me a shortcut through the CAD-like stuff. Specifically, I'd like to be able to define a rectangular solid (the wood panel) and then define a bit profile shape, and take cuts through the rectangular solid (sometimes on a straight line, sometimes on a circular arc). Does anyone know of anything that will do this?

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• how do i find out iphone Disk Space ?

  - by jAmi

  I am creating an iphone performance app in which I would like to know the Disk Space available on iphone ... I know that a lot of apps do this but I cant seem to find this bit anywhere

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• MongoDB PHP Drive install failed (Windows)

  - by terence410

  I attempted to download the php_mongo.dll from this link (http://github.com/mongodb/mongo-php-driver/downloads) and added the extension to php. However it doesn't work at all. My PHP version is: 5.2.x Windows: Windows 7 64 bit. I have also try to use pecl install mongo but it returned some error like: This DSP mongo.dsp doesn't not exist. Could somebody help?

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• browser instant updates with ajax/jquery

  - by wcpro

  I'm trying to reverse engineer how facebook handles their notifications, where when you get a message you get instantly notified via the browser. I've fiddled with it for a little bit and realized that there is always a pending GET request "listening" if you will to some sort of update from the server. This appears to be some sort of observer pattern. I was just wondering if this pattern was documented somewhere.

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• GWT + OSX = SWT issues

  - by John Leonard

  I'm new to GWT development and I'm putting myself through the paces with Google's tutorial but I'm getting errors: java[10574:80f] [Java CocoaComponent compatibility mode]: Enabled 2009-11-06 15:27:38.769 java[10574:80f] [Java CocoaComponent compatibility mode]: Setting timeout for SWT to 0.100000 I checked my Java prefs and I have Java SE6 (64 bit) as the preferred JVM. I'm really not sure how to clear this up.

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• C++: Should I use strings or char arrays, in general?

  - by vgm64

  I'm a bit fuzzy on the basic ways in which programmers code differently in C and C++. One thing in particular is the usage of strings in C++ over char arrays, or vice versa. So, should I use strings or char arrays, in general, and why?

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• Can a JPEG compressed image be rotated without a loss in quality?

  - by Mat

  JPEG is a lossy compression scheme, so decompression-manipulation-recompression normally reduces the image quality further for each step. Is it possible to rotate a JPEG image without incurring further loss? From what little I know of the JPEG algorithm, it naively seems possible to avoid further loss with a bit of effort. Which common image manipulation programs (e.g. GIMP, Paint Shop Pro, Windows Photo Gallery) and graphic libraries cause quality loss when performing a rotation and which don't?

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• I want to generate DDL for entire schema in oracle 10 G ?

  - by gnash-85

  Hi Experts, I am using Oracle 10G. I am new to oracle, I have little bit regarding dbms_metadata.get_ddl, now using this utility i want to generate a DDL for my entire schema. I mean what ever DDL operations done on my schema (testschema). Please help me out. Thanks Nash.

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• why no += operator for vectors in stl

  - by Akshay Bhat

  I am curious? What high fundu logic goes behind not implementing: result+=vector1; where both result and vector1 are stl vectors. Note: i know how to implement that bit, but i need to know what logic, the sages who designed STL were using when they chose not to implement this feature?

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• Python veIrsion 2.6 required, which was not found in the registry

  - by user74283

  Cant download any pyhton windows modules and install. I wanted to experiment with scrapy framework and stackless but unable to install due to error "Python veIrsion 2.6 required, which was not found in the registry". Trying to install it to Windows 7, 64 bit machine

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• Determining the word width in C

  - by das_weezul

  Hi! I'm learning C right now and so I'm fiddling about with pointers. Is there a way to determine the word width of the CPU in C because I'm writing a small program which prints it's own stack (Because I'm curious how it is structured), so that information would come in handy. Right now I'm using an int pointer, as an integer is 4 Bytes wide and I'm using a 32-bit Intel Atom CPU. Thanks in advance, C gurus ;o)

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• Please help with a dictionary comprehension in LINQ, C#.

  - by Hamish Grubijan

  Python's equivalent of what I want is: >>> #C#: Dictionary<int, string> tempDict = ... >>> tempDict = {i : str(i) for i in range(200000)} >>> tempDict[5] '5' >>> The example is a bit simplified, but I can modify it myself; do not want to bother you with details of proprietary classes.

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• RETS data fetching problem.

  - by Jimit

  Hello everyone, I am working on one real estate website which is Using RETS service to get the data to my local server. but I have one little bit problem here,I can fetch data from RETS which is having about 3lacks record in RETS Database but I didn't find the way,How can I fetch that all records in bunch of 50k at a time ? I didn't find any 'LIMIT' keyword on RETS.so how can I fetch without 'LIMIT' 50k records at a time? Please help me.

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• FOSS solution for a local machine: DNS

  - by Shyam

  Hi, I love my Mac. But I have always found that my DNS lookups are as slow, even while flushing caches and I travel over know roads on the Internet. I was wondering if someone would know something a bit more automatic/intelligent than /etc/hosts and less complex and iron forged as BIND. Thank you for your feedback and answers!

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• Java slick command line app?

  - by Felix

  Hello Guys, I want to make a slick java commandline app which doesnt include all the nasty "java -jar some.jar arguments" instead, I would have it work just like program -option argument like any other commandline app. I use ubuntu linux, and it would be fine if it included a bit of .sh script or anything. I know I can just create a file with java -jar program.jar and do chmod +x file, afterwards I could run i with ./file, but then how can I pass the arguments to the program ?

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• How to make my laptop dual boot(Windows Server 2008 and WIndows 7)?

  - by Dinesh

  I have Windows Server 2008 R2 Enterprise(Licensed Copy) installed in my Laptop. I have installed this to evaluate Latest 64 bit Products of Microsoft like Share point 2010 etc. Now i want to install Windows 7 Ultimate(Original) without removing the Server OS. Basically, i want to make my laptop Dual Boot. I tried To install Windows 7, but it not showing any options for making dual boot. Can anybody,please suggest the solution. I need to install immediately.

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• Why would I use Scala/Lift over Java/Spring?

  - by Chris J

  Hi, I know this question is a bit open but I have been looking at Scala/Lift as an alternative to Java/Spring and I am wonder what are the real advantages that Scala/Lift has over it. From my perspective and experience, Java Annotations and Spring really minimizes the amount of coding that you have to do for an application. Does Scala/Lift improve upon that?

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• how to search "n bits" in a byte array?

  - by ZhengZhiren

  i have a byte array. Now i need to know the count of appearances of a bit pattern which length is N. For example, my byte array is "00100100 10010010" and the pattern is "001". here N=3, and the count is 5. Dealing with bits is always my weak side.

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