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How do I check if an array includes a value in JavaScript?
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The top answers assume primitive types but if you want to find out if an array contains an object with some trait, Array.prototype.some() is an elegant solution:
const items = [ {a: '1'}, {a: '2'}, {a: '3'} ]
items.some(item =&g...
How can I tell which homebrew formulae are upgradable?
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
Use Expect in a Bash script to provide a password to an SSH command
...ipts that execute in a local network environment where security is not the top concern. In fact, there is a section in man sshpass where a whole section on Security Considerations is explained. Added this to answer, Thanks.
– dotnix
May 22 '15 at 17:16
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phonegap open link in browser
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Preferably the top of your JavaScript file that you load into your index.html page (your website, if that helps)
– bozdoz
Jan 25 '18 at 22:38
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Calling method using JavaScript prototype
...swered Feb 18 '09 at 12:55
ChristophChristoph
144k3434 gold badges171171 silver badges226226 bronze badges
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Make a borderless form movable?
... above the overrides WndProc. Mind you, the WndProc did work ... it just stopped other things from working. Thanks!
– Mmm
May 27 '16 at 3:21
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How can I present a file for download from an MVC controller?
...the same in Razor or in the Controller, like so..
@{
//do this on the top most of your View, immediately after `using` statement
Response.ContentType = "application/pdf";
Response.AddHeader("Content-Disposition", "attachment; filename=receipt.pdf");
}
Or in the Controller..
public Ac...
Are nested try/except blocks in python a good programming practice?
...ntext" of the second exception (the AttributeError), and if it reaches the top level, it will print a traceback that includes both exceptions. This can be helpful when a second exception was not expected, but if you're deliberately raising the second exception, it's undesirable. For Python 3.3, PEP ...
How do you access command line arguments in Swift?
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Use the top level constants C_ARGC and C_ARGV.
for i in 1..C_ARGC {
let index = Int(i);
let arg = String.fromCString(C_ARGV[index])
switch arg {
case "this":
println("this yo");
case "that":
pri...
Filter by process/PID in Wireshark
...nto the direction of this, it's exactly what I needed. FWIW, the "ProcMon" top-level group seems to contain the same ProcessId, as well as other info such as process name, ParentId, etc.
– Tobias J
Jan 31 '17 at 14:49
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