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Replace a string in a file with nodejs
I use the md5 grunt task to generate MD5 filenames. Now I want to rename the sources in the HTML file with the new filename in the callback of the task. I wonder what's the easiest way to do this.
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Visual Studio displaying errors even if projects build
...solution. It displays totally random errors, but the projects build. Right now, I have 33 files with errors, and I can see red squiggly lines in all of them.
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Can I find out the return value before returning while debugging in Eclipse?
... it:
step over the return statement (using "Step Over" or "Step Return")
now the first line in the variable view will show the result of the return statement, as "[statement xxx] returned: "
See Eclipse Project Oxygen (4.7) M2 - New and Noteworthy for details.
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Installing Bower on Ubuntu
...odejs
When this has installed, check the version:
npm --version
1.4.3
Now install Bower:
sudo npm install -g bower
This will fetch and install Bower globally.
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Python Requests throwing SSLError
...getting validated via SSL so I have to get past that step first. I don't know what Python requests is wanting? Where is this SSL certificate supposed to reside?
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Adding images or videos to iPhone Simulator
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Note - while this is valid, and works, I think Koen's solution below is now a better one, since it does not require rebooting the simulator.
Identify your simulator by going to xCode->Devices, selecting your simulator, and checking the Identifier value.
Go to
~/Library/Developer/CoreSimula...
'pip' is not recognized as an internal or external command
...tem variable. By default, pip is installed to C:\Python34\Scripts\pip (pip now comes bundled with new versions of python), so the path "C:\Python34\Scripts" needs to be added to your PATH variable.
To check if it is already in your PATH variable, type echo %PATH% at the CMD prompt
To add the path ...
What exactly does the “u” do? “git push -u origin master” vs “git push origin master”
...e remote or branch, git looks at the branch.<name>.merge setting to know where to pull from. git push -u sets this information for the branch you're pushing.
To see the difference, let's use a new empty branch:
$ git checkout -b test
First, we push without -u:
$ git push origin test
$ git...
Segue to another storyboard?
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In iOS 9 and Xcode 7, cross-storyboard references are now supported. :-)
– Quinn Taylor
Jun 15 '15 at 15:46
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Pure CSS to make font-size responsive based on dynamic amount of characters
I know that this could be solved fairly easily with Javascript, but I'm only interested in a pure CSS solution.
12 Answers...