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How to create a file with a given size in Linux?
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See next answer for a better, quicker approach
– elegant dice
Oct 9 '14 at 1:23
2
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How to make a cross-module variable?
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For one thing, it breaks people's expectations when they're reading code. "What's this 'foo' symbol being used here? Why can't I see where it's defined?"
– Curt Hagenlocher
Aug 6 '10 at 5:05
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Can I add color to bootstrap icons only using CSS?
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When you mouse-over text (like in a word processor) your cursor looks like an oversized capital "I" character, it's used for selecting text. In CSS it's referred to as cursor: text;. It's also known as "I-beam".
– Dai
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“Cross origin requests are only supported for HTTP.” error when loading a local file
...pload the model somewhere else and use jsonp and change the url to http://example.com/path/to/model
Origin is defined in RFC-6454 as
...they have the same
scheme, host, and port. (See Section 4 for full details.)
So even though your file originates from the same host (localhost), but as ...
How to make a .jar out from an Android Studio project
...jar', 'logmanagementlib.jar')
}
createJar.dependsOn(deleteJar, build)
Expand gradle panel from right and open all tasks under yourlibrary->others. You will see two new tasks there -- createJar and deleteJar
Double click on createJar
Once the task run successfully, get your generated jar fro...
The 'Access-Control-Allow-Origin' header contains multiple values
...ng Properties.Settings.Default.Cors from a settings file. Can you post an example? And what class is UseCors in?
– Hoppe
Oct 21 '14 at 21:16
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Make sure only a single instance of a program is running
...t is cross-platform and runs on Python 2.4-3.2. I tested it on Windows, OS X and Linux.
from tendo import singleton
me = singleton.SingleInstance() # will sys.exit(-1) if other instance is running
The latest code version is available singleton.py. Please file bugs here.
You can install tend usin...
Add text to Existing PDF using Python
I need to add some extra text to an existing PDF using Python, what is the best way to go about this and what extra modules will I need to install.
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How to stop an unstoppable zombie job on Jenkins without restarting the server?
...een running for three days, but is not doing anything. Clicking the little X in the corner does nothing, and the console output log doesn't show anything either. I've checked on our build servers and the job doesn't actually seem to be running at all.
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Determine the number of lines within a text file
...e an easy way to programmatically determine the number of lines within a text file?
11 Answers
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