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How to check if a Unix .tar.gz file is a valid file without uncompressing?
...the filesystem. If the tar file is corrupt, the process will abort with an error.
Example of failed tar ball test...
$ echo "this will not pass the test" > hello.tgz
$ tar -xvzf hello.tgz -O > /dev/null
gzip: stdin: not in gzip format
tar: Child returned status 1
tar: Error exit delayed from...
How to get the process ID to kill a nohup process?
...D of the last process executed). The 2 is the file descriptor for standard error (stderr) and 2>&1 tells the shell to route standard error output to the standard output (file descriptor 1). It requires &1 so that the shell knows it's a file descriptor in that context instead of just a fil...
Git push error '[remote rejected] master -> master (branch is currently checked out)'
... you will be able to perform git push to the remote repository without any errors.
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127 Return code from $?
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127 - command not found
example: $caat
The error message will
bash:
caat: command not found
now you check using echo $?
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HTTP POST Returns Error: 417 “Expectation Failed.”
...ontinue = false;
Some servers choke on that header and send back the 417 error you're seeing.
Give that a shot.
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Some projects cannot be imported because they already exist in the workspace error in Eclipse
...ject that me and my co-worker have been working on.. and keep getting this error after I select-- "import" then "import existing project" then click archive file, and then I click next, and this error comes up:
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Why does fatal error “LNK1104: cannot open file 'C:\Program.obj'” occur when I compile a C++ project
... your Linker is correct but your lib directory is set incorrectly the same error may come up. Try looking in Configuration Properties -> VC++ directories -> Library Directories to see if you set the library correctly. Sometimes the lib folder consists of a x86 and a x64 folder. You have to set...
Invalid default value for 'create_date' timestamp field
... (both local) and it would not let me import the database data due to this error, even though there were no rows in the tables with this error.
– mikato
Dec 11 '16 at 6:19
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Equivalent of .try() for a hash to avoid “undefined method” errors on nil? [duplicate]
In Rails we can do the following in case a value doesn't exist to avoid an error:
12 Answers
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'uint32_t' identifier not found error
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I copy and paste your code on my page. But it shows this error "syntax error : missing ';' before identifier 'int32_t'" and "missing type specifier - int assumed. Note: C++ does not support default-int".
– kevin
Mar 2 '11 at 2:40
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