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Recompile Heroku slug without push or config change
I'm wondering if there is a way to force Heroku to recompile the slug without pushing new commits and/or updating the config variables.
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Strip spaces/tabs/newlines - python
...'my-app/0.0.1'}
r = requests.get(url, headers=headers)
print("{}".format(r.content))
Undesired Result:
b'<!DOCTYPE html>\r\n\r\n\r\n <html itemscope itemtype="http://schema.org/QAPage" class="html__responsive">\r\n\r\n <head>\r\n\r\n <title>string - Strip spac...
Use RSA private key to generate public key?
...and:
openssl rsa -in private.pem -out public.pem -pubout
To dissect the contents of the private.pem private RSA key generated by the openssl command above run the following (output truncated to labels here):
openssl rsa -in private.pem -tm>ex m>t -noout | less
modulus - n
privatem>Ex m>ponent - d...
When are C++ macros beneficial? [closed]
The C preprocessor is justifiably feared and shunned by the C++ community. In-lined functions, consts and templates are usually a safer and superior alternative to a #define .
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Amazon Interview Question: Design an OO parking lot [closed]
...arking lot. What classes and functions will it have. It should say, full, empty and also be able to find spot for Valet parking. The lot has 3 different types of parking: regular, handicapped and compact.
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How to get disk capacity and free space of remote computer
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$disk = Get-WmiObject Win32_LogicalDisk -ComputerName remotecomputer -Filter "DeviceID='C:'" |
Select-Object Size,FreeSpace
$disk.Size
$disk.FreeSpace
To m>ex m>tract the values only and assign them to a variable:
$disk = Get-WmiObject Win...
Update a record without first querying?
Lets say I query the database and load a list of items. Then I open one of the items in a detail view form, and instead of re-querying the item out of the database, I create an instance of the item from the datasource in the list.
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Generating PDF files with JavaScript
I’m trying to convert XML data into PDF files from a web page and I was hoping I could do this entirely within JavaScript. I need to be able to draw tm>ex m>t, images and simple shapes. I would love to be able to do this entirely in the browser.
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Adding Only Untracked Files
...helpful:
git add -AN
Will add all files to the indm>ex m>, but without their content. Files that were untracked now behave as if they were tracked. Their content will be displayed in git diff, and you can add then interactively with git add -p.
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Why is char[] preferred over String for passwords?
... CPU is broken (e.g. Intel Meldown) it's still possible to read old memory contents.
– Mikko Rantalainen
Apr 21 at 7:33
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