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How to change a command line argument in Bash?
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You have to reset all arguments. To change e.g. $3:
$ set -- "${@:1:2}" "new" "${@:4}"
Basically you set all arguments to their current values, except for the one(s) that you want to change. set -- is also specified by POSIX 7.
The "${@:1:...
How to disable google translate from html in chrome
...translate" in order to pass HTML5 validation.
– Leo Galleguillos
May 18 '17 at 23:09
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Why can't I inherit static classes?
I have several classes that do not really need any state. From the organizational point of view, I would like to put them into hierarchy.
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CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
...t happens if you have to use background-color on the TR? Is it possible at all?
– Mohoch
Oct 9 '11 at 15:21
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How to Turn Off Showing Whitespace Characters in Visual Studio IDE
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@Vintharas: It exists because people like me keep it on ALL THE TIME, because we like always being aware of what we're inserting or how we're changing the file. Gives us more casual control over our environment. There are also cases where it's actually critical, such as inside s...
Private vs Public in Cache-Control
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The only difference is that with Private you are not allowing proxies to cache the data that travels through them. In the end, it all boils down to the data contained in the pages/files you are sending.
For example, your ISP could have an invisible proxy between you and the In...
How does “304 Not Modified” work exactly?
...ating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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How to make Sequelize use singular table names
I have an model called User but Sequelize looks for the table USERS whenever I am trying to save in the DB. Does anyone know how to set Sequelize to use singular table names? Thanks.
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Is it possible to pass a flag to Gulp to have it run tasks in different ways?
Normally in Gulp tasks look like this:
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Should a retrieval method return 'null' or throw an exception when it can't produce the return value
... in regards to something like a repository pattern for example. Is it typically considered exceptional for an object not to exist given a primary key? Yes, that is something his domain will determine, but what do most experts with years of experience suggest? That's the type of answer we should see....