大约有 15,583 项符合查询结果（耗时：0.0233秒） [XML]
Find all packages installed with easy_install/pip?
...reeze to be reliable in scripts, whereas pip list will generate unexpected errors when being used with pipes.
– Dale Anderson
Jan 18 '17 at 19:54
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Can I see changes before I save my file in Vim?
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@Dergachev I get the error fatal: bad flag '-' used after filename when I run :w !git diff % -.
– Grayscale
Jul 26 '18 at 3:08
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How to send a simple string between two programs using pipes?
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printf("Received: %s\n", buf);
close(fd);
return 0;
}
Note: Error checking was omitted from the above code for simplicity.
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PHP mkdir: Permission denied problem
I am trying to create a directory with PHP mkdir function but I get an error as follows: Warning: mkdir() [function.mkdir]: Permission denied in ... . How to settle down the problem?
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Get current AUTO_INCREMENT value for any table
...action 2;
Insert of transaction 1 is ok:
Insert of transaction 2 goes in error: Error Code: 1062. Duplicate entry '21' for key 'PRIMARY'.
A good solution would be jvdub's answer because per transaction/connection the 2 inserts will be:
Transaction 1:
insert into translation (id) values (null);
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Team city unmet requirement: MSBuildTools12.0_x86_Path exists
...etting "MSBuild ToolsVersion" was set to 12.0 (default), which lead to the error "Unmet requirements: MSBuildTools12.0_x86_Path exists" on my system. Because I don't need the new MSBuild 12.0 to run my build, I changed this setting to 4.0 in my build step. This MSBuild version is correctly installed...
Ruby Bundle Symbol not found: _SSLv2_client_method (LoadError)
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@twelve17 The errors are related to not being able to find an SSL library and the OP mentioned that they had recently upgraded their installed version of openssl. I had the same issue with the same upgrade scenario; I suspect the reinstall...
Where can I find the IIS logs?
...gFiles\HTTPERR
Which will contain similar log files that only represents errors.
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Colors in JavaScript console
...\Custom.css if you are in WinXP, but the directory varies by OS.
.console-error-level .console-message-text{
color: red;
}
.console-warning-level .console-message-text {
color: orange;
}
.console-log-level .console-message-text {
color:green;
}
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How do I get both STDOUT and STDERR to go to the terminal and a log file?
...oth in the files and in the command's output.
If the first tee writes any errors, they'll show up in both the stderr file and in the command's stderr, if the second tee writes any errors, they'll only show up only in the terminal's stderr.
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