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Proper way to renew distribution certificate for iOS
... Figured out that I can generate a CSR simply by running, in Linux: **** openssl req -nodes -newkey rsa:2048 -keyout private_key.key -out cer_sign_request.csr **** Can't believe there's so many answers to "how to generate certificate csr" that require xcode without mention of this simp...
List all svn:externals recursively?
... you'll either need something like Cygwin or use the Windows Subsystem for Linux.
getSvnExternals() {
svnbase="$1"
svnpath="$2"
svn propget svn:externals -R "$svnbase/$svnpath" 2> /dev/null | while read a b c d e; do
[ -n "$a" ] || continue
if [ "$b" = "-" ]; then
wcparent="$...
How to refer environment variable in POM.xml?
...pass environment variables to maven system properties. For example, say on Linux you want to access environment variable MY_VARIABLE. You can use a system property in your pom file.
<properties>
...
<!-- Default value for my.variable can be defined here -->
<my.variable&g...
How to set target hosts in Fabric file
... roles, run, env
from fabric.tasks import execute
# Not a task, plain old Python to dynamically retrieve list of hosts
def get_stressors():
hosts = []
# logic ...
return hosts
@task
def stress_test():
# 1) Dynamically generate hosts/roles
stressors = get_stressors()
env.rol...
How to only find files in a given directory, and ignore subdirectories using bash
...-l /dev/abc-* /dev/*/abc-* | fgrep -v /dev/.udev ... except at least on my Linux /dev/*/* does not include files in /dev/.udev/* so you can omit the fgrep -v.
– tripleee
Oct 10 '11 at 16:29
...
Default value for field in Django model
...
Not the answer you're looking for? Browse other questions tagged python django django-models django-admin or ask your own question.
When would I use XML instead of SQL? [closed]
..., which is storing all of my data in a (My)SQL database and then using PHP/Python/etc. to work with it on the web as needed.
...
Loop through files in a directory using PowerShell
...ore options and are working entirely in Windows and Powershell without any Linux emulators like Cygwin. So while I understand your reservation, I disagree.
– user1628658
Nov 9 '17 at 22:55
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How to round up the result of integer division?
... For languages with a proper Euclidian-division operator such as Python, an even simpler approach would be pageCount = -((-records) // recordsPerPage).
– supercat
Jul 4 '18 at 16:45
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SQLite - increase value by a certain number
...
how can this be done in python with sqlite3? I need to update a col += 1 where in first column = ?
– st.ph.n
Feb 3 '16 at 21:25
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