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Why does cURL return error “(23) Failed writing body”?
...
It did work for curl -s https://raw.githubusercontent.com/hermitdave/FrequencyWords/master/content/2016/ro/ro_50k.txt | head -20 (without -s I get the same error).
– Dan Dascalescu
Sep 14 '17 at 8:46
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Why can't I use a list as a dict key in python?
...on).
Some Timings for Example 3
>>> lists_list = [[i] for i in range(1000)]
>>> stupidlists_set = {stupidlist3([i]) for i in range(1000)}
>>> tuples_set = {(i,) for i in range(1000)}
>>> l = [999]
>>> s = stupidlist3([999])
>>> t = (999,)
>...
Change first commit of project with Git? [duplicate]
...ommit in git?
And if you want to modify all the commits which contain the raw email, filter-branch is the best choice. There is an example of how to change email address globally on the book Pro Git, and you may find this link useful http://git-scm.com/book/en/Git-Tools-Rewriting-History
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Java; String replace (using regular expressions)?
...d be much simpler to use that to generate your string than to re-parse the raw expression with a regex.
Just throwing a different way of thinking out there. I'm not sure what else is going on in your app.
share
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Postgres DB Size Command
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Based on the answer here by @Hendy Irawan
Show database sizes:
\l+
e.g.
=> \l+
berbatik_prd_commerce | berbatik_prd | UTF8 | en_US.UTF-8 | en_US.UTF-8 | | 19 MB | pg_default |
berbatik_stg_commerce | berbatik_stg ...
Write a program to find 100 largest numbers out of an array of 1 billion numbers
...lgorithms.
The description is quite general so maybe you can ask him the range or meaning of these numbers to make the problem clear. Doing this may impress an interviewer. If, for example, these numbers stands for people's age of within a country (e.g. China),then it's a much easier problem. With...
Where to install Android SDK on Mac OS X?
... brew using command from brew.sh
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install android-sdk using
brew install android-sdk
Now android-sdk will be installed in /usr/local/opt/android-sdk
export ANDROID_HOME=/usr/local/opt/andro...
Case in Select Statement
...1765.aspx
USE AdventureWorks2012;
GO
SELECT ProductNumber, Name, "Price Range" =
CASE
WHEN ListPrice = 0 THEN 'Mfg item - not for resale'
WHEN ListPrice < 50 THEN 'Under $50'
WHEN ListPrice >= 50 and ListPrice < 250 THEN 'Under $250'
WHEN ListPrice >= 250 and ...
How do I use arrays in C++?
...ointer assignment makes sense), array-to-pointer decay kicks in as usual.
Ranges
An array of type T[n] has n elements, indexed from 0 to n-1; there is no element n. And yet, to support half-open ranges (where the beginning is inclusive and the end is exclusive), C++ allows the computation of a poi...
Creating Threads in python
...rt Thread
from time import sleep
def threaded_function(arg):
for i in range(arg):
print("running")
sleep(1)
if __name__ == "__main__":
thread = Thread(target = threaded_function, args = (10, ))
thread.start()
thread.join()
print("thread finished...exiting")
H...