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Utilizing multi core for tar+gzip/bzip compression/decompression
...ing, so it wouldn't help much. The tar format is just a copy of the input file with header blocks in between files.
– Mark Adler
Apr 23 '15 at 5:23
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Can you find all classes in a package using reflection?
...hs and it's jars, it's possible to find this information. This will be via filesystem operations though, and not reflection. There might even be libraries that can help you do this.
If there are classes that get generated, or delivered remotely, you will not be able to discover those classes.
The ...
How to remove EXIF data without recompressing the JPEG?
...tion (including thumbnail, metadata, camera info... everything!) from JPEG files, but I don't want to recompress it, as recompressing the JPEG will degrade the quality, as well as usually increasing the file size.
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Uninstall / remove a Homebrew package including all its dependencies
...ppears that currently, there's no easy way to accomplish this.
However, I filed an issue on Homebrew's GitHub page, and somebody suggested a temporary solution until they add an exclusive command to solve this.
There's an external command called brew leaves which prints all packages that are not d...
How do I “source” something in my .vimrc file?
...( autotag.vim for example) that require them to be "sourced" in my .vimrc file. What exactly does this mean and how do I do it?
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How to restore to a different database in sql server?
... a week ago. The backup is done weekly in the scheduler and I get a .bak file. Now I want to fiddle with some data so I need to restore it to a different database - Database2 .
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Allowed memory size of 33554432 bytes exhausted (tried to allocate 43148176 bytes) in php
...answer:
Just add this line before the line where you get error in your php file
ini_set('memory_limit', '-1');
It will take unlimited memory usage of server, it's working fine.
Consider '44M' instead of '-1' for safe memory usage.
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Flask raises TemplateNotFound error even though template file exists
I am trying to render the file home.html . The file exists in my project, but I keep getting jinja2.exceptions.TemplateNotFound: home.html when I try to render it. Why can't Flask find my template?
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How to retrieve a file from a server via SFTP?
I'm trying to retrieve a file from a server using SFTP (as opposed to FTPS) using Java. How can I do this?
16 Answers
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Import a file from a subdirectory?
I have a file called tester.py , located on /project .
11 Answers
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