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Font scaling based on width of container
... font-size: 4vw;
}
As you can see, when the viewport width increases, so do the font-size, without needing to use media queries.
These values are a sizing unit, just like px or em, so they can be used to size other elements as well, such as width, margin, or padding.
Browser support is pretty go...
How to return PDF to browser in MVC?
...is PDF dynamically, it may be better to use a MemoryStream, and create the document in memory instead of saving to file. The code would be something like:
Document document = new Document();
MemoryStream stream = new MemoryStream();
try
{
PdfWriter pdfWriter = PdfWriter.GetInstance(document, ...
How to write a bash script that takes optional input arguments?
...Classic Shell Scripting [O'Reilly] (shop.oreilly.com/product/9780596005955.do)
– Jubbles
Sep 23 '14 at 20:36
...
bundler vs RVM vs gems vs RubyGems vs gemsets vs system ruby [closed]
... Based on your Gemfile, a simple call to bundler using bundle install will download and install all the required gems. Using standard gem command, you would have to install each of them manually, using gem install <gem_name>. Bundler is not part of Ruby (it is itself packaged as a gem), but it...
How to change Git log date formats
...e is no built-in way that I know of to create a custom format, but you can do some shell magic.
timestamp=`git log -n1 --format="%at"`
my_date=`perl -e "print scalar localtime ($timestamp)"`
git log -n1 --pretty=format:"Blah-blah $my_date"
The first step here gets you a millisecond timestamp. You...
How to output git log with the first line only?
...f the commit message.
I found out that git log --pretty=short should do the trick but on my computer it shows the full log as git log does (besides the time stamp).
...
How to read a file without newlines?
...e in most cases (especially for files created by text editors, which often do add an ending newline anyway).
If you want to avoid this you can add a newline at the end of file:
with open(the_file, 'r+') as f:
f.seek(-1, 2) # go at the end of the file
if f.read(1) != '\n':
# add mi...
fatal error: Python.h: No such file or directory
...ge manager to install them system-wide.
For apt (Ubuntu, Debian...):
sudo apt-get install python-dev # for python2.x installs
sudo apt-get install python3-dev # for python3.x installs
For yum (CentOS, RHEL...):
sudo yum install python-devel # for python2.x installs
sudo yum install pytho...
java.io.Console support in Eclipse IDE
...\src\Main.java
1. Start the JVM Console in Debug Mode
debug.bat is a Windows batch file that should be run externally from a cmd.exe console.
@ECHO OFF
SET A_PORT=8787
SET A_DBG=-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,address=%A_PORT%,server=y,suspend=y
java.exe %A_DBG% -cp .\bin Main
...
Set up a scheduled job?
...
One solution that I have employed is to do this:
1) Create a custom management command, e.g.
python manage.py my_cool_command
2) Use cron (on Linux) or at (on Windows) to run my command at the required times.
This is a simple solution that doesn't require ins...