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How to .gitignore files recursively
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This works for me in on osx.
lib64/**/__pycache__/
lib/**/__pycache__/
*.py[cod]
.ipynb_checkpoints/
**/.ipynb_checkpoints/
.DS_Store
**/.DS_Store
share
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(![]+[])[+[]]… Explain why this works
...no int data type on the language, in fact all numbers are double-precision 64-bit format (IEEE 754 values), even though some operators work internally with Integer values (like the bitwise operators) the result is always a double. The 'i' comes in this example from undefined, but it could come from ...
Easiest way to open a download window without navigating away from the page
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@Manoj Rana - I have checked on FF 58.0.2 (64-bit) it is working. It won't work on any FF if you remove 2 lines document.body.appendChild(a); document.body.removeChild(a);
– 0x000f
Mar 9 '18 at 13:58
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NullPointerException in Java with no StackTrace
...) SE Runtime Environment (build 1.6.0_26-b03-383-11A511)
Java HotSpot(TM) 64-Bit Server VM (build 20.1-b02-383, mixed mode)
Object string = "abcd";
int i = 0;
while (i < 12289) {
i++;
try {
Integer a = (Integer) string;
} catch (Exception e) {
e.printStackTrace();
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Is an empty href valid?
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64
Although this question is already answered (tl;dr: yes, an empty href value is valid), none of ...
Bash Templating: How to build configuration files from templates with Bash?
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64
You can use this:
perl -p -i -e 's/\$\{([^}]+)\}/defined $ENV{$1} ? $ENV{$1} : $&/eg' <...
Disable same origin policy in Chrome
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Dagg NabbitDagg Nabbit
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Is there an ExecutorService that uses the current thread?
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64
Java 8 style:
Executor e = Runnable::run;
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How do I delete unpushed git commits?
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Hank GayHank Gay
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entity object cannot be referenced by multiple instances of IEntityChangeTracker. while adding relat
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SlaumaSlauma
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