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Python truncate a long string
...rs(75)
Have a look at Truncator's source code to appreciate the problem:
https://github.com/django/django/blob/master/django/utils/text.py#L66
Concerning truncation with Django:
Django HTML truncation
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OS detecting makefile
...e_S), Linux)
target = libhello.so
endif
#ifeq ($(uname_S), .....) #See https://stackoverflow.com/a/27776822/938111
# target = .....
#endif
%.o: %.c
gcc -c $< -fPIC -o $@
# -c $< => $< is first file after ':' => Compile hello.c
# -fPIC => Position-Independen...
What does void* mean and how to use it?
...
You can have a look at this article about pointers http://www.cplusplus.com/doc/tutorial/pointers/ and read the chapter : void pointers.
This also works for C language.
The void type of pointer is a special type of pointer. In C++, void
represents the absence of type, so void...
How do we control web page caching, across all browsers?
...If you don't care about IE6 and its broken caching when serving pages over HTTPS with only no-store, then you could omit Cache-Control: no-cache.
Cache-Control: no-store, must-revalidate
Pragma: no-cache
Expires: 0
If you don't care about IE6 nor HTTP 1.0 clients (HTTP 1.1 was introduced 1997), t...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
...ould always be set to "http://schemas.android.com/apk/res/android".
refer https://developer.android.com/guide/topics/manifest/manifest-element#nspace
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Adding HTML entities using CSS content
...
.breadcrumbs a:before {
content: '\0000a0';
}
More info on : http://www.evotech.net/blog/2007/04/named-html-entities-in-numeric-order/
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fo...
How to backup a local Git repository?
...ript and the result is on github, including man pages and install script:
https://github.com/najamelan/git-backup
Installation:
git clone "https://github.com/najamelan/git-backup.git"
cd git-backup
sudo ./install.sh
Welcoming all suggestions and pull request on github.
#!/usr/bin/env ruby
#
# ...
How do you get the list of targets in a makefile?
...
I combined these two answers: https://stackoverflow.com/a/9524878/86967 and https://stackoverflow.com/a/7390874/86967
and did some escaping so that this could be used from inside a makefile.
.PHONY: no_targets__ list
no_targets__:
list:
sh -c "$(MAKE...
Scanner is skipping nextLine() after using next() or nextFoo()?
... after the number. See their answer for a better pattern to use with skip: https://stackoverflow.com/a/42471816/143585
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Is there a way to filter network requests using Google Chrome developer tools?
...ever used this personally)
scheme:
-scheme:
# Ex: scheme:http, scheme:https,
# Note that there are also scheme:chrome-extension, scheme:data
set-cookie-domain:
-set-cookie-domain:
#
# Ex: set-cookie-domain:.google.com
set-cookie-name:
-set-cookie-name:
# Match Set-Cookie resp...