status

Hello I have this code to retreive printer properties: string printerName = "PrinterName"; string query = string.Format("SELECT * from Win32_Printer " + "WHERE Name LIKE '%{0}'", printerName); ManagementObjectSearcher searcher = new ManagementObjectSearcher(query); ManagementObjectCollection coll = searcher.Get(); foreach (ManagementObject printer in coll) { foreach (PropertyData property in printer.Properties) { Console.WriteLine(string.Format("{0}: {1}", property.Name, property.Value)); } } But properties I need always return the same: PrinterState:0 PrinterStatus:3 Basically I need this to

What tools, if any, are available to show the status of my git repo's and how much they are forward/behind versus their remotes? I'm imagining something like this exists: repo1 +2 <--> remote1 repo1 <--> remote1 +3 repo2 <--> remote +10 First row shows repo1 is ahead 2 commits, second show remote2 is ahead with 3 commits, third show only remote of repo2 is ahead of 10 commits. I'm not entirely sure what it means to say that one repo is ahead or behind another repo. They are just sets, and without any sort of reference, there is no ordering. You could say that the local repo has commits that

I want to show the status bar in my app in all views but one. I have tried modifying the 'status bar is initially hidden' in the plist, i have tried: [[UIApplication sharedApplication] setStatusBarHidden:YES]; That hides the bar but leaves an ugly blue box where the status bar was (which isn't part of my view, there's nothing blue on there). I have also tried altering the layout wants full screen and status bar settings in the 'interface builder' bit of Xcode 4.2. Any suggestions? EDIT - SORT OF SOLUTION: I have done it by including: -(void)viewWillDisappear:(BOOL)animated{ [[UIApplication

According to the RFC: 10.5.3 502 Bad Gateway The server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request. Can invalid response also mean no response at all (e.g. connection refused)? blinkingled Yes. Empty or incomplete headers or response body typically caused by broken connections or server side crash can cause 502 errors if accessed via a gateway or proxy. For more information about the network errors https://en.wikipedia.org/wiki/List_of_HTTP_status_codes 来源： https://stackoverflow.com/questions

I would like to see a list of files modified since the last commit, as git status shows, but I care only about files located in a single directory. Is there a way to do this? I tried git status <directory> , but it seems this does something completely different (lists all changed files, as they would be if I wrote git add <directory> first). The documentation for git-status doesn't tell much, apart from the fact that it accepts the same options that git-commit does (but git-commit's purpose isn't to show lists of changed files). Sam Doidge From within the directory: git status . You can use

How do I make git status ignore line ending differences? Background info: I use randomly Windows and Linux to work on the project. The project is in Dropbox. I found a lot about how do make git diff ignore line endings. Since i use meld git diff opens meld for each file. And meld says "identical file". So how do I avoid this. Git should only open meld for changed files. And git status should not report files as changed if only the file ending is different. EDIT: Cause: This happened because of this setting on Windows core.autocrlf true So I checked out the working copy on Linux and set core

How can I change both text and background colors when my button is pressed, with xml ? To change text color I can do : <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:state_pressed="true" android:color="mycolor"/> <item android:color="mycolor2/> </selector> To change the background I can do (using it in a selector/item with drawable reference) : <shape xmlns:android="http://schemas.android.com/apk/res/android"> <solid android:color="#FF0079FF" /> </shape> But how can I do both ? Let's say I want to have : Default : black text / white background Pressed :