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How to read data from a zip file without having to unzip the entire file
...ression, Generally, you can make simple parsing of such entries in stream, select needed file, copy header + compressed file data to other file, and call unzip on that part (if you don't want to deal with the whole Zip decompression code or library).
...
Why does std::getline() skip input after a formatted extraction?
...he stream:
"John\n"
A newline is always appended to your input when you select Enter or Return when submitting from a terminal. It is also used in files for moving toward the next line. The newline is left in the buffer after the extraction into name until the next I/O operation where it is eithe...
Replace all elements of Python NumPy Array that are greater than some value
... I came across. I wonder if there is a big difference between this and the selected answer above. What do you think?
– jonathanking
Feb 18 '18 at 16:44
...
How to base64 encode image in linux bash / shell
...nd put it in your clipboard:
file="test.docx"
base64 -w 0 $file | xclip -selection clipboard
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Calculate last day of month in JavaScript
...
It's okay, I noticed the selected answer is suggesting the same. This is the fastest and most reliable way and works regardless of the type of the calendar. For example if Date implemented something other than the Gregorian calendar it would still wo...
How to dynamically create CSS class in JavaScript and apply?
...ml5 app, which will have writing on a canvas, and I want to let my user to select from a wide range of fonts to use. Rather than having a loooong css with all the font, I'm planning on creating a backend where I'll just upload the font data and whenever the program is loaded, a little call to a web...
Creating a config file in PHP
...s is best considered where you have a huge amount of configuration but are selective in what is needed for the current task - I was surprised to find that at around 150 data items, it was quicker to retrieve the data from a local MySQL instance than to unserialize a datafile.
OTOH its not a good pl...
How can I parse a YAML file from a Linux shell script?
...ailable for solid multiline entry manipulation.
simple dotted notation to select sub-values (ie: subvalue.maintainer is a valid key).
access by index is provided to sequences (ie: subvalue.things.-1 is the last element of the subvalue.things sequence.)
access to all sequence/structs elements in on...
How to limit the amount of concurrent async I/O operations?
...syncThreadCount);
IEnumerable<Task> tasks = inputEnumerable.Select(async input =>
{
await throttler.WaitAsync().ConfigureAwait(false);
try
{
await asyncProcessor(input).ConfigureAwait(false);
}
fina...
Delete all but the most recent X files in bash
... but the 5 last lines (ie the 5 newest files).
xargs rm calls rm for each selected file.
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