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Determine if Android app is being used for the first time
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@Alan you are right, this answer is no longer valid from Android Marshmallow.
– Ioane Sharvadze
May 12 '17 at 17:03
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.NET console application as Windows service
... could run as console application or as windows service if run for example from command line using switches.
10 Answers
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Execute a terminal command from a Cocoa app
How can I execute a terminal command (like grep ) from my Objective-C Cocoa application?
12 Answers
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What's the opposite of head? I want all but the first N lines of a file
...first 2 lines, -n +3 should give you the output you are looking for (start from 3rd).
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What's the difference between SoftReference and WeakReference in Java?
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From Understanding Weak References, by Ethan Nicholas:
Weak references
A weak reference, simply put, is a
reference that isn't strong enough to
force an object to remain in memory.
Weak references allow you to ...
Default visibility for C# classes and members (fields, methods, etc.)?
...tion you are looking for can be found here and here (thanks Reed Copsey):
From the first link:
Classes and structs that are declared directly within a namespace (in other words, that are not nested within other classes or structs) can be either public or internal. Internal is the default if no ...
Convert DataFrame column type from string to datetime, dd/mm/yyyy format
...2fstackoverflow.com%2fquestions%2f17134716%2fconvert-dataframe-column-type-from-string-to-datetime-dd-mm-yyyy-format%23new-answer', 'question_page');
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Fixing JavaScript Array functions in Internet Explorer (indexOf, forEach, etc.) [closed]
...g silly like pass non-function callbacks or non-integer indexes, but apart from that it attempts to be standards-compliant. (Let me know if I've missed anything. ;-))
'use strict';
// Add ECMA262-5 method binding if not supported natively
//
if (!('bind' in Function.prototype)) {
Function.prot...
What can I do to resolve a “Row not found or changed” Exception in LINQ to SQL on a SQL Server Compa
...indow to True. I was editing the 'Server Data Type' property, changing it from VARCHAR(MAX) NOT NULL to VARCHAR(MAX) NULL and expecting it to work. Very simple mistake.
– user201940
Dec 4 '09 at 22:35
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Sending images using Http Post
I want to send an image from the android client to the Django server using Http Post. The image is chosen from the gallery. At present, I am using list value name Pairs to send the necessary data to the server and receiving responses from Django in JSON. Can the same approach be used for images (wit...