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How do I extract text that lies between parentheses (round brackets)?
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If you wish to stay away from regular expressions, the simplest way I can think of is:
string input = "User name (sales)";
string output = input.Split('(', ')')[1];
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Get String in YYYYMMDD format from JS date object?
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If you want to have dots separator: [this.getFullYear(), mm<10 ? '0'+ mm: mm, dd<10 ? '0'+ dd : dd].join('.')
– Kamil Kiełczewski
Sep 28 '16 at 12:15
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In jQuery, how do I select an element by its name attribute?
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@gargantaun - if you click a radio button, what happens to it?
– Paolo Bergantino
Mar 2 '12 at 0:23
11
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Why does calling a function in the Node.js REPL with )( work?
...changed for 0.11.x, which will just wrap { ... } rather than all input:
if (/^\s*\{/.test(evalCmd) && /\}\s*$/.test(evalCmd)) {
// It's confusing for `{ a : 1 }` to be interpreted as a block
// statement rather than an object literal. So, we first try
// to wrap it in parenth...
How to limit the maximum value of a numeric field in a Django model?
...erRangeField(min_value=-100, max_value=100)
What would be really cool is if it could be called with the range operator like this:
size = fields.IntegerRangeField(range(1, 50))
But, that would require a lot more code since since you can specify a 'skip' parameter - range(1, 50, 2) - Interesting ...
PHP Composer update “cannot allocate memory” error (using Laravel 4)
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Looks like you runs out of swap memory,
try this
/bin/dd if=/dev/zero of=/var/swap.1 bs=1M count=1024
/sbin/mkswap /var/swap.1
/sbin/swapon /var/swap.1
as mentioned by @BlackBurn027 on comments below, this solution was described in here
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Why does appending “” to a String save memory?
...al String. This can be advantageous in some circumstances, but problematic if you want to get a substring and dispose of the original String (as you've found out).
Take a look at the substring() method in the JDK String source for more info.
EDIT: To answer your supplementary question, constructin...
How to get only the last part of a path in Python?
...d have to use rstrip(os.path.sep), so obviously the use of normpath is justified.
– Erik Kaplun
Jun 29 '14 at 13:44
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Entity Framework Code First - Advantages and disadvantages of Fluent Api vs Data Annotations [closed
...can see):
Switch off cascading deletes:
.WillCascadeOnDelete(false)
Specify foreign key column name in the database when the key isn't exposed in your object model:
.Map(conf => conf.MapKey("MyForeignKeyID"))
Fine granular tuning of relationships, especially in all cases where only one side o...
How to run an application as “run as administrator” from the command prompt? [closed]
...w a gasket. Like any power command, it is both useful and necessary in specific contexts.
– b1nary.atr0phy
Jul 19 '16 at 10:58
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