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UIButton custom font vertical alignment

...in with the following command line to merge your changes back into the ttf file: ~$ ftxdumperfuser -t hhea -A f Bold.ttf Then just use the resulting ttf font in your app. OS X El Capitan The Apple Font Tool Suite Installer doesn't work anymore on OSX El Capitan because of SIP because it tries t...
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What does a tilde in angle brackets mean when creating a Java generic class?

...or "same as in declaration". Some IDEs, e.g. IntelliJ use this too. The files on disk do not have this notation, which is only a compaction in the IDE GUI. share | improve this answer | ...
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You need to use a Theme.AppCompat theme (or descendant) with this activity

.../Theme.AppCompat.Light" to your application tag in the AndroidManifest.xml file. share | improve this answer | follow | ...
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Chrome hangs after certain amount of data transfered - waiting for available socket

...the limit on connections per server. I see you are loading a lot of static files and my advice is to separate them on subdomains and serve them directly with Nginx for example. Create a subdomain called img.yoursite.com and load all your images from there. Create a subdomain called scripts.yourd...
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Using Emacs as an IDE

...in C or C++ involves three windows. The largest on the right contains the file I am working with. The left is split into two, the bottom being a shell which I use to type in compile or make commands, and the top is often some sort of documentation or README file that I want to consult while I am w...
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commands not found on zsh

...ldn't execute any third party apps I use. I just had to modify the .zshrc file and add "export PATH=<<location of my bins>>" and did the exec /bin/zsh and all was good. – Robert Walters Oct 19 '19 at 13:32 ...
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What are commit-ish and tree-ish in Git?

...t refers to a (sub)directory, but it can also be used to identify specific files. When it refers to files, I'm not sure if it's still considered "tree-ish", or if acts more like "blob-ish" (Git refers to files as "blobs"). The Long Answer Commits and Directory Trees in Git At its lowest levels, G...
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Stop and Start a service via batch or cmd file?

...t after the action is complete. If you want to restart a service via batch file (stop then start), the stop returns immediately, the start then fails because the service isn't stopped. Net stop/start returns after the action is complete, so doesn't have this problem. – Dom ...
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echo that outputs to stderr

...s, which facilitates reading: >&2 echo "error" >&2 copies file descriptor #2 to file descriptor #1. Therefore, after this redirection is performed, both file descriptors will refer to the same file: the one file descriptor #2 was originally referring to. For more information see the...
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Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?

... module VarDump class << self def dump(dump_object, file_path) File.open file_path, "a+" do |log_file| current_date = Time.new.to_s + "\n" + YAML::dump(dump_object) + "\n" log_file.puts current_date log_file.close end ...