大约有 15,563 项符合查询结果（耗时：0.0211秒） [XML]
How to get “wc -l” to print just the number of lines without file name?
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I get syntax errors with this (Ubuntu 14.04). I think there is a problem with the filename.
– MERose
Jul 7 '15 at 23:34
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Package doesn't exist error in intelliJ
...ary. Then I imported the packages and wrote the methods, which gave me no error. The packages were available in the class.
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How to execute shell command in Javascript
...ss').exec, child;
child = exec('cat *.js bad_file | wc -l',
function (error, stdout, stderr) {
console.log('stdout: ' + stdout);
console.log('stderr: ' + stderr);
if (error !== null) {
console.log('exec error: ' + error);
}
});
child();
Hope t...
WCF Error - Could not find default endpoint element that references contract 'UserService.UserServic
...ame problem whilst using WPF (rather than WCF or Silverlight):
I had this error, when connecting to a Web Service. When my code was in the "main" WPF Application solution, no problem, it worked perfectly. But when I moved the code to the more sensible DAL-layer solution, it would throw the except...
Heroku error: “Permission denied (public key)”
I keep getting this error. I am using Mac. I generated a key and added it to heroku using
6 Answers
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Received an invalid column length from the bcp client for colid 6
... file data to sql server 2005 from c# code but I am encountering the below error -
7 Answers
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Delete all local git branches
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This command still reports the same errors as mentioned in the comments for the answer below. error:branch 'STORY-123-Short-Description' not found. for each of the branches listed.
– Louth
May 16 '12 at 0:53
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How to fix SSL certificate error when running Npm on Windows?
... package with npm, it doesn't work. After a long wait, I eventually get an error 'tunneling socket could not be established, sutatusCode=403'.
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Member '' cannot be accessed with an instance reference
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This causes the error:
MyClass aCoolObj = new MyClass();
aCoolObj.MyCoolStaticMethod();
This is the fix:
MyClass.MyCoolStaticMethod();
Explanation:
You can't call a static method from an instance of an object. The whole point of stati...
Timeout expired. The timeout period elapsed prior to completion of the operation or the server is no
...rver (windows server 2008-R2). I've received "Server is unavailable" errors before, but am now seeing a connection timeout error.
I'm not familiar with this - why does it occur and how can I fix it?
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