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Original purpose of ? [closed]
... users, granted, probably only someone that understands HTML and how to modify it via dev tools, but could have bad implications on the database if modification of those values corrupts other data (for instance, if you're storing the primary key reference and it's manually changed by the user).
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How do I change the default author and committer in the Eclipse Git plugin?
...name of user>"
git config --global user.email "<email of user>"
If you want to change the author of an existing commit, look here
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fol...
Socket.io rooms difference between broadcast.to and sockets.in
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in what way a channel is different than a room?
– vsync
Jun 11 '13 at 12:22
6
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How to get a tab character?
...can copy and paste one here: . (You can't see the full width of it, but if you click to edit my question, you will see the character.) If I can copy and paste a tab character, there should be a unicode equivalent that can be coded into html. I know it doesn't exist, but this is a mystery I've nev...
How to create nonexistent subdirectories recursively using Bash?
... can use the -p parameter, which is documented as:
-p, --parents
no error if existing, make parent directories as needed
So:
mkdir -p "$BACKUP_DIR/$client/$year/$month/$day"
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How can I list all foreign keys referencing a given table in SQL Server?
...eign keys for a given table:
EXEC sp_fkeys 'TableName'
You can also specify the schema:
EXEC sp_fkeys @pktable_name = 'TableName', @pktable_owner = 'dbo'
Without specifying the schema, the docs state the following:
If pktable_owner is not specified, the default table visibility rules
of ...
Why is a “GRANT USAGE” created the first time I grant a user privileges?
... privileges". From the MySQL Reference Manual:
The USAGE privilege specifier stands for "no privileges." It is used at the global level with GRANT to modify account attributes such as resource limits or SSL characteristics without affecting existing account privileges.
USAGE is a way to tell ...
Preloading CSS Images
...-index:-1; // hide images
content:url(img1.png) url(img2.png) url(img3.gif) url(img4.jpg); // load images
}
Demo
it's better to use a sprite image to reduce http requests...(if there are many relatively small sized images) and make sure the images are hosted where HTTP2 is used.
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Git, fatal: The remote end hung up unexpectedly
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make sure you initialise the project if it's a new fresh clone with git init
– Raul
Jul 21 '16 at 9:29
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Where do “pure virtual function call” crashes come from?
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They can result if you try to make a virtual function call from a constructor or destructor. Since you can't make a virtual function call from a constructor or destructor (the derived class object hasn't been constructed or has already been...