windows-7

问题 I use windows 7. I have two csv files file1.csv and file2.csv file1.csv emp_id;salary 1;1000 2;2000 3;3000 file.csv emp_id;salary 1;1000 2;2000 3;3000 4;4000 5;5000 I'm confused how to write a batch file. The batch file should output the should be a csv file showing the changes. Sample output: emp_id;salary 4;4000 5;5000 回答1: You can use findstr to look for differences, and the /v parameter to display differences. Like so: findstr /v /g:"file1.csv" "file2.csv" Also: for /f "delims=" %%a in

问题 Closed . This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be answered with facts and citations by editing this post. Closed 4 months ago . What is the best version conrtol application? I'll setup it to my Windows 7. I have installed WAMP. So it could be eider Windows 7 application or PHP application. And my purpose is to manage / version-control PHP files only. 回答1: For windows, it's hard to beat the simplicity

问题 I'm trying to install the Composer on W7 64x. Using the installer for Windows that the site Composer provides (Composer-setup.exe). I have installed the Wampserver 2.5 with php5.5.12 and Apache2.4.9. The openssl is enabled in php.ini. I'm having the following errors in the installation: Download failed: file_get_contents(): SSL operation failed with code 1. OpenSSL Error messages: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed file_get_contents(): Failed to

问题 with some fuzz around Windows 7, does somebody have experiences with Java compatibility with Windows 7? Should this be a concern or do the programs probably work ok? I'd be especially interested if somebody has experiences with Swing applications? The versions available seem to be beta versions so they won't provide perfect basis for evaluation but some. br, Touko 回答1: I have been using various Java apps on my Win 7 x64 box just fine and never had any problems. Even some of my oldt poorly

问题 I have a simple console application written in C++ that acts as a stub for launching another application through it's jumplist. Purpose is to add jumplist abilities to applications that do not support this. Call it stub.exe. When running stub.exe it creates a custom jumplist using these steps (taken right form the MS samples): create an ICustomDestinationList ICustomDestinationList::BeginList() create an IObjectCollection for_each item_to_add create an IShellLink, set its path/arguments/title

问题 I have a simple console application written in C++ that acts as a stub for launching another application through it's jumplist. Purpose is to add jumplist abilities to applications that do not support this. Call it stub.exe. When running stub.exe it creates a custom jumplist using these steps (taken right form the MS samples): create an ICustomDestinationList ICustomDestinationList::BeginList() create an IObjectCollection for_each item_to_add create an IShellLink, set its path/arguments/title

问题 how can you detect if the directx version on a windows 7 machine is 11 or 11.1 ? preferably using a .NET language maybe via PInvoke or SharpDX? 回答1: Just try to create a device with a specific feature level (along with other parameters). In native code (use one of the D3D11CreateDevice* functions) . If function will not succeed - feature level is not supported. To make it easier, we usually pass array of feature levels, and then, if device is not nullptr , we can check which one is highest

问题 I am trying to move multiple large folders (> 10 Gb , > 100 sub folders, > 2000 files ) between network drives. I have tried using shutil.copytree command in python which works fine except that it fails to copy a small percentage (< 1 % of files ) for different reasons. I believe robocopy is the best option for me as i can create a logfile documenting the transfer process. However as i need to copy > 1000 folders manual work is out of question. So my question is essentially how can i call

问题 I'm developing websites in a Windows 7 machine. When I've installed Firefox I've found some performance issue specially on connecting to the localhost, googling around I've discovered that it's related to the use of IPv6 by the browser to resolve urls. Using about: config and setting network.dns.disableIPv6 to true the problem is gone. Now I've the same issue with Google Chrome, but I can't find a way (if there's a way) to do the same I've done with Firefox. Any suggestions? 回答1: The way

问题 I have a website running under IIS on Windows 7. Everytime the webpage requests an XML file I receive a 400 Bad Request (diagnosed through firebug). If I request the XML file directly by typing it into my browser it works. This not only happens for .xml file extensions but .xsl too; both of which contain XML data. 回答1: I found the issue. When requesting the XML files I was adding the If-Modified-Since header which is in the HTTP spec but IIS on Windows 7 seems to return 400 Bad Request when