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How to change the background color of the options menu?
...tions and misunderstandings floating around posts on this topic, so please read this whole answer before responding.
Below I include a more "refined" and well-commented version of the hack from other answers on this page, also incorporating ideas from these very closely related questions:
Change b...
Random number from a range in a Bash Script
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If I’m understanding this correctly, you are spreading 32,000 numbers amid a range of 1,000,000,000. But they will only hit on multiples of 2^15—you’re skip-counting by 2^15’s, not filling in all digits between 1 and 2^30 evenly, which is what a uniform distribution...
What is the function of the push / pop instructions used on registers in x86 assembly?
When reading about assembler I often come across people writing that they push a certain register of the processor and pop it again later to restore it's previous state.
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Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
...ime ago, what you may want to use is popen:
os.popen('cat /etc/services').read()
From the docs for Python 3.6,
This is implemented using subprocess.Popen; see that class’s
documentation for more powerful ways to manage and communicate with
subprocesses.
Here's the corresponding cod...
Backup/Restore a dockerized PostgreSQL database
... postgres container. Thus, when the postgres server starts, the data are already there.
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How to manually expand a special variable (ex: ~ tilde) in bash
...ty bad answer (I was young, don't kill me).
The other solutions in this thread are safer and better solutions. Preferably, I'd go with either of these two:
Charle's Duffy's solution
Håkon Hægland's solution
Original answer for historic purposes (but please don't use this)
If I'm not mistak...
'git' is not recognized as an internal or external command
...m variables".
At the end of "Variable value", insert a ; if there is not already one, and then C:\Program Files\Git\bin\;C:\Program Files\Git\cmd\. Do not put a space between ; and the entry.
Close and re-open your console.
If these instructions weren't helpful, feel free to look at some others:
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How do I sort a Set to a List in Java?
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As a note to the people only reading the top answer: Have a look at nschum's answer below, which uses Java 8's streams. If you can use Java 8, go for it. they are more flexible and efficient.
– Felk
Jun 25 '16 at 19...
Hidden features of Windows batch files
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I have always found it difficult to read comments that are marked by a keyword on each line:
REM blah blah blah
Easier to read:
:: blah blah blah
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How to set a cookie for another domain
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how can you say this however youtube is reading cookies created by gmail in order to show their account on youtube?
– TAHA SULTAN TEMURI
Jul 8 '18 at 8:46
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