writetofile

If I am using VBS to run some CMD commands, in this example ping, how could I write the command to a text file using VBS not DOS? Set objCmdTest = WScript.CreateObject ("WScript.Shell") Set Output = CreateObject("Scripting.FileSystemObject").OpenTextFile("C:\vbs\test.txt",8,true) Output.WriteLine (objCmdTest.run ("ping failboat")) Output.WriteLine (objCmdTest.run ("ping 8.8.8.8")) So this is what I'm working with however what happens is; The script runs, the file is made, 2 command prompts open to run the pings and finally the text inside the file reads: 0 0 When I'd much prefer it to have the

I was trying to save a PNG file to photos albums folder on the iPhone device with a .png extension so that the transparency remains.. My question is: What is the path of photos album UIImageWriteToSavedPhotosAlbum function is using? I am using data write to file method.. Thanks You can't access assets on the file system directly (assuming this isn't a jailbreak question). In addition to UIImageWriteToSavedPhotosAlbum, the Assets Library Framework provides access to the photo library if you're targeting newer versions of iOS. Root/private/var/mobile/Media/DCMI/100APPLE 来源： https://stackoverflow

I am trying to manipulate json file data in powershell and write it back to the file. Even before the manipulation, when I just read from the file, convert it to Json object in powershell and write it back to the file, some characters are being replaced by some codes. Following is my code: $jsonFileData = Get-Content $jsonFileLocation $jsonObject = $jsonFileData | ConvertFrom-Json ... (Modify jsonObject) # Commented out this code to write back the same object $jsonFileDataToWrite = $jsonObject | ConvertTo-Json $jsonFileDataToWrite | Out-File $jsonFileLocation Some characters are being replaced

I am wondering what the atomically: parameter stands for in the writeToFile:atomically: method ( -[NSArray writeToFile:atomically:] for example). It is common to pass YES for atomically: , but I don't know what it means. An 'atomic write' is one where you are guaranteed to have either a correct, complete write to the file or an error. There's no chance that, say, half of the write will work and then something bad happens (lost power, drive crash, etc) and the rest of the write fails. It's all or nothing. This is generally what you want. atomically If YES, the data is written to a backup file,

I'd like to NSArray of Class to the cacheDirectory. I've wrote as following, however it returns false. Could you tell me how to solve this problem? Thank you for your kindness. let paths2 = NSSearchPathForDirectoriesInDomains( .CachesDirectory, .UserDomainMask, true) let cachesPath: AnyObject = paths2[0] var cachedQuestions:NSArray = questions as NSArray let filePath = cachesPath.stringByAppendingPathComponent("CachedQuestions") class Dog { var id:Int? var name:String? init(id:Int, name:String) { self.id = id self.name = name } } var dogs = [Dog]() dogs.append(Dog(id:1, name:"taro")) dogs