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How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
My application does large data arrays processing and needs more memory than JVM gives by default. I know in Java it's specified by "-Xmx" option. How do I set SBT up to use particular "-Xmx" value to run an application with "run" action?
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Best way to do multi-row insert in Oracle?
... description varchar2(20));
Table created.
SQL>
Create CSV
oracle-2% cat ldr_test.csv
1,Apple
2,Orange
3,Pear
oracle-2%
Create Loader Control File
oracle-2% cat ldr_test.ctl
load data
infile 'ldr_test.csv'
into table ldr_test
fields terminated by "," optionally enclosed by '"' ...
Make the current commit the only (initial) commit in a Git repository?
...: remove all history (Make sure you have backup, this cannot be reverted)
cat .git/config # note <github-uri>
rm -rf .git
Step 2: reconstruct the Git repo with only the current content
git init
git add .
git commit -m "Initial commit"
Step 3: push to GitHub.
git remote add origin <g...
How to save and load cookies using Python + Selenium WebDriver
...wer by @Eduard Florinescu but with newer code and missing import added:
$ cat work-auth.py
#!/usr/bin/python3
# Setup:
# sudo apt-get install chromium-chromedriver
# sudo -H python3 -m pip install selenium
import time
from selenium import webdriver
from selenium.webdriver.chrome.options import O...
How to get the URL of the current page in C# [duplicate]
...NET 3.5 (haven't tested other versions) for paths similar to twitter user accounts, such as twitter.com/#!/user. You can use the Fragment method to get anything after the pound (#).
– Ben Pearson
Aug 5 '11 at 12:11
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What is the cleanest way to ssh and run multiple commands in Bash?
...NAME. Other rules about shell script quoting also apply, but are too complicated to go into here.
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How to get the current branch name in Git?
...3
submodule: remotes/origin/HEAD
general detached head: v1.0.6-5-g2393761
cat .git/HEAD:
local branch: ref: refs/heads/master
submodule: cat: .git/HEAD: Not a directory
all other use cases: SHA of the corresponding commit
git rev-parse --abbrev-ref HEAD
local branch: master
all the other use c...
Resizing SVG in html?
...
e.g.
<svg
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:cc="http://creativecommons.org/ns#"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xmlns:svg="http://www.w3.org/2000/svg"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
x...
How to test if string exists in file with Bash?
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If I execute this command from bash script how to catch 0 or 1 into a variable ?
– Toren
Jan 20 '11 at 16:06
6
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How to go to each directory and execute a command?
...t actually care in which directory you execute them. for f in foo bar; do cat "$f"/*.txt; done >output is functionally equivalent to cat foo/*.txt bar/*.txt >output. However, ls is one command that does produce slightly different output depending on how you pass it arguments; similarly, a gr...