大约有 2,000 项符合查询结果（耗时：0.0300秒） [XML]
Asking the user for input until they give a valid response
...hod, but it violates the Don't Repeat Yourself principle of software development. This increases the likelihood of bugs in your system. What if you want to backport to 2.7 by changing input to raw_input, but accidentally change only the first input above? It's a SyntaxError just waiting to happen.
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Where is HttpContent.ReadAsAsync?
...(in System.Net.Http.Formatting):
HttpContentExtensions Class
Update:
PM> install-package Microsoft.AspNet.WebApi.Client
According to the System.Net.Http.Formatting NuGet package page, the System.Net.Http.Formatting package is now legacy and can instead be found in the Microsoft.AspNet.We...
Is there a way to use SVG as content in a pseudo element :before or :after
...029%2C-2%2056%2C6%2027%2C8%2043%2C17%2043%2C17%2014%2C6%2016%2C7%2041%2C16%2025%2C9%2069%2C15%20120%2C11%2051%2C-3%20126%2C-22%20181%2C-32%2054%2C-9%20105%2C-20%20148%2C-23%2042%2C-3%2071%2C1%20104%2C6%2034%2C4%2065%2C14%2098%2C22%22%2F%3E%0A%3C%2Fsvg%3E%0A);
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<div class="author_">Lord Byr...
powershell - extract file name and extension
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-a--- 2/27/2015 5:33 PM 1458935 Test.pptx
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git-svn not a git command?
...n current msysGit releases.
Another current active "Git on Windows" development mingw.git does state in its README that svn does not work.
This thread of Msysgit does suggest that git svn may be reintegrated at some points, but progress are still slow.
Update: from MSysGit1.6.2 (early March 200...
Is there a Pattern Matching Utility like GREP in Windows?
...str works fine. example :
C:>dir | findstr Windows
11/06/2013 09:55 PM Windows
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How do I tell CPAN to install all dependencies?
...all My:Module" into cpan each time and it will remember this? Edit Config.pm?
– Geoff
Feb 16 '12 at 16:27
3
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Add number of days to a date
...s, which, when crossing a daylight savings time day, might put you at 11:00PM.
– JJ Rohrer
Jul 23 '14 at 16:00
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DateTime.ToString() format that can be used in a filename or extension?
...gh 59.
HH -- hour, using a 24-hour clock from 00 to 23.
tt -- AM/PM designator.
Using the above you will be able to form a unique name to your file name.
Here i have provided example
string fileName = "fileName_" + DateTime.Now.ToString("MM-dd-yyyy_hh-mm-ss-tt") + ".pdf";
OR
If yo...
Convert Unix timestamp to a date string
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# echo 0 | gawk '{print strftime("%c", $0)}'
Wed 31 Dec 1969 07:00:00 PM EST
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