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Can I restore a single table from a full mysql mysqldump file?
...ump backup of my mysql database consisting of all of our tables which is about 440 megs. I want to restore the contents of just one of the tables from the mysqldump. Is this possible? Theoretically, I could just cut out the section that rebuilds the table I want but I don't even know how to effectiv...
Merge PDF files
... from pyPdf import PdfFileReader, PdfFileWriter
def pdf_cat(input_files, output_stream):
input_streams = []
try:
# First open all the files, then produce the output file, and
# finally close the input files. This is necessary because
# the data isn't read from the i...
How do I pick randomly from an array?
... questions I browse here have your input somewhere). I am glad you pointed out the versioning; I am using 1.9.2. apidock (mladen's comment) does not have sample; neither does ruby-doc. In your opinion, what is the best reference for Ruby, updated to 1.9?
– Paul Hoffer
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Creating an iframe with given HTML dynamically
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Thanks for your great question, this has caught me out a few times. When using dataURI HTML source, I find that I have to define a complete HTML document.
See below a modified example.
var html = '<html><head></head><body>Foo</body></html&g...
Git error: “Host Key Verification Failed” when connecting to remote repository
...e similar issue, but, using SSH keys. From Tupy's answer, above, I figured out that the issue is with known_hosts file not being present or github.com not being present in the list of known hosts. Here are the steps I followed to resolve it -
mkdir -p ~/.ssh
ssh-keyscan -t rsa github.com >>...
Android Studio: Add jar as library?
...added the build.gradle step which is also necessary as others have pointed out]
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Download a file from NodeJS Server using Express
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Setting output filename works with res.setHeader('Content-disposition', 'attachment; filename=' + filename); tnx!
– Capy
Jan 21 '13 at 5:31
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mysql_config not found when installing mysqldb python interface
...bution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: libmysqlclient15-dev: Depends: zlib1g-dev but it is not going to be installed E: Broken packages...
PostgreSQL Autoincrement
...1 (col_b) VALUES(2);
SELECT * FROM table1;
You should get the following output:
uid | col_b
-----+-------
1 | 1
3 | 2
(2 rows)
Notice how uid goes from 1 to 3 instead of 1 to 2.
This still occurs if you were to manually create your own sequence with:
CREATE SEQUENCE table1_se...
How to find the php.ini file used by the command line?
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Just run php --ini and look for Loaded Configuration File in output for the location of php.ini used by your CLI
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