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What permission do I need to access Internet from an Android application?
...n
int PERMISSION_ALL = 1;
String[] PERMISSIONS = {Manifest.permission.READ_CONTACTS, Manifest.permission.WRITE_CONTACTS, Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_SMS, Manifest.permission.CAMERA};
if (!hasPermissions(this, PERMISSIONS)) {
ActivityCompat.r...
Are the days of passing const std::string & as a parameter over?
...ort answer: NO! Long answer:
If you won't modify the string (treat is as read-only), pass it as const ref&.(the const ref& obviously needs to stay within scope while the function that uses it executes)
If you plan to modify it or you know it will get out of scope (threads), pass it as a va...
Is there a replacement for unistd.h for Windows (Visual C)?
...ss.
These may be OR'd together. */
#define R_OK 4 /* Test for read permission. */
#define W_OK 2 /* Test for write permission. */
//#define X_OK 1 /* execute permission - unsupported in windows*/
#define F_OK 0 /* Test for existence. */
#define access _a...
How to get full path of selected file on change of using javascript, jquery-ajax
...t/SCK5A/
So don't waste your time.
edit: If you need the file's path for reading a file you can use the FileReader API instead. Here is a related question on SO: Preview an image before it is uploaded.
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Semicolons superfluous at the end of a line in shell scripts?
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This is false. There is no difference. If you read the same section of the manual properly, you'd see this, just a few lines above: A sequence of one or more newlines may appear in a list to delimit commands, equivalent to a semicolon. So what you quoted about the semico...
How can I add a key/value pair to a JavaScript object?
...ent.body.innerHTML = JSON.stringify(obj);
Year 2018 answer: object spread operator {...}
obj = {...obj, ...pair};
From MDN:
It copies own enumerable properties from a provided object onto a new object.
Shallow-cloning (excluding prototype) or merging of objects is now possible using a shorte...
Best practice for partial updates in a RESTful service
...r updating records partially. For example, I want the caller to be able to read the full record with a GET request. But for updating it only certain operations on the record are allowed, like change the status from ENABLED to DISABLED. (I have more complex scenarios than this)
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Is git not case sensitive?
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I initially read this as the original poster trying to perform a case-changing rename of a folder, not a file. Now that I re-read this, it is unclear. Indeed, mv -f will work for a file.
– Edward Thomson
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Are there any style options for the HTML5 Date picker?
...put::-webkit-datetime-edit {
-webkit-flex: 1;
-webkit-user-modify: read-only !important;
display: inline-block;
min-width: 0;
overflow: hidden;
}
input::-webkit-datetime-edit-fields-wrapper {
-webkit-user-modify: read-only !important;
display: inline-block;
padding: ...
JavaScript curry: what are the practical applications?
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From what I've read (just now), "curry" is not normally part of a Function's bag of tricks, unless you are using the Prototype library or add it yourself. Very cool, though.
– Roboprog
Mar 8 '12 at 3:...