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How to replace master branch in Git, entirely, from another branch? [duplicate]

... What about using git branch -m to rename the master branch to another one, then rename seotweaks branch to master? Something like this: git branch -m master old-master git branch -m seotweaks master git push -f origin master This might remove commits in origin master, please check your orig...
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Failed to allocate memory: 8

... One more fix to add. Sometimes, setting RAM to lower values doesn't work. It that case, try to launch emulator from commandline with something like emulator-x86 -avd <your_avd_name> – Mykhailo Gaid...
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Traversing text in Insert mode

...follow rson's advice and use Ctrl+O. Taking the first example that I mentioned above, Ctrl+OFf will move you to a previous "f" character and leave you in insert mode. share | improve this answer ...
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postgresql port confusion 5433 or 5432?

...at ends up happening is that the user installs Pg and starts a server from one packaging, but uses the psql and libpq client from a different packaging. Typically this occurs when they're running Postgres.app or homebrew Pg and connecting with the psql that shipped with the OS. Not only do these som...
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Virtual/pure virtual explained

...ierarchy, rather than just the level at which it was created. Therefore if one method of the base class calls a virtual method, the version defined in the derived class will be used instead of the version defined in the base class. This is in contrast to non-virtual functions, which can still be o...
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Can't resize UIView in IB

...nabled. Not exactly sure why this is, so would appreciate feedback from anyone who knows why exactly this is - there must be a good reason. share | improve this answer | foll...
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Where are the recorded macros stored in Notepad++?

... It's possible to merge several macro in one (the operation will be done one after the other). It's very intuitive: just remove the end macro tags after the first one + the tags introducing the second one, (only the first macro will appear on notepad++). Launch it, ...
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What makes Lisp macros so special?

Reading Paul Graham's essays on programming languages one would think that Lisp macros are the only way to go. As a busy developer, working on other platforms, I have not had the privilege of using Lisp macros. As someone who wants to understand the buzz, please explain what makes this feature s...
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What is the best way to programmatically detect porn images? [closed]

...t is less successful at distinguishing dirty pictures of people from clean ones. With the default, medium sensitivity, if Human Resources sends around a picture of the new chap in Accounts, you've got about a 50% chance of getting it. If your sister sends you a picture of her six-month-old, it's sim...
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How do I simulate a hover with a touch in touch enabled browsers?

... usefulness, add this to your CSS as well: .hover { -webkit-user-select: none; -webkit-touch-callout: none; } To stop the browser asking you to copy/save/select the image or whatever. Easy! share | ...