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Best way to store a key=>value array in JavaScript?
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If I understood you correctly:
var hash = {};
hash['bob'] = 123;
hash['joe'] = 456;
var sum = 0;
for (var name in hash) {
sum += hash[name];
}
alert(sum); // 579
share
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improve...
How do I change permissions for a folder and all of its subfolders and files in one step in Linux?
...manual page and is a linux command that shows the man page for a command (most linux commands have a man page). try man ls or man man.
– Steve Robillard
Sep 18 '10 at 2:53
8
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Check if application is on its first run [duplicate]
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123
The accepted answer doesn't differentiate between a first run and subsequent upgrades. Just se...
How to handle configuration in Go [closed]
...]
}
Program to read the configuration
import (
"encoding/json"
"os"
"fmt"
)
type Configuration struct {
Users []string
Groups []string
}
file, _ := os.Open("conf.json")
defer file.Close()
decoder := json.NewDecoder(file)
configuration := Configuration{}
err := decoder.D...
Input type=password, don't let browser remember the password
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123
Try using autocomplete="off". Not sure if every browser supports it, though. MSDN docs here....
Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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123
You can create an extension method that will prevent the warning. The extension method can be ...
How to make links in a TextView clickable?
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Buried in the API demos I found the solution to my problem:
Link.java:
// text2 has links specified by putting <a> tags in the string
// resource. By default these links will appear but not
// respond to user input. To make ...
How to set Oracle's Java as the default Java in Ubuntu?
... answered Nov 6 '12 at 8:38
metdosmetdos
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What is “runtime”?
...instructions that are executed while your program is running, especially those instructions that you did not write explicitly, but are necessary for the proper execution of your code.
Low-level languages like C have very small (if any) runtime. More complex languages like Objective-C, which allows ...
ViewPager with previous and next page boundaries
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Quoting myself from a blog post on this subject:
The third approach comes from Dave Smith, co-author of the well-regarded book Android Recipes. He went in a very different direction, using a custom container that disabled children clipping to show more...