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How do I use Django templates without the rest of Django?
...r Jinja2 because of {% set %} syntax and equality to Twig template engine (m>PHP m>). It's better to write cross platform code always, but the performance difference is not critical - for m>ex m>ample, python will always work slower than m>PHP m> so if you need performance you better create site with m>PHP m>, Twig and...
Is an array an object in java
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Detailed m>ex m>planation is given here:geeksforgeeks.org/array-primitive-type-object-java
– garnet
Jun 21 '18 at 13:40
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Why doesn't Ruby support i++ or i-- (increment/decrement operators)?
...eans that in C, you're not altering the value itself...you're altering the contents of the variable that holds the value. That's a bit too meta for any language that passes by value. Unless there's a way to pass something by reference in Ruby (and i mean truly "by reference", not passing a referen...
How to easily resize/optimize an image size with iOS?
...e containing the raw bytes for a JPEG image at a 60% quality setting. The contents of that NSData instance can then be written to disk or cached in memory.
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How to submit a form with JavaScript by clicking a link?
... works well without any special function needed. Much easier to write with m>php m> as well. <input onclick="this.form.submit()"/>
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Sending data back to the Main Activity in Android
...vedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
}
// "Go to Second Activity" button click
public void onButtonClick(View view) {
// Start the SecondActivity
Intent intent = new Intent(this, SecondActivity.c...
What is the difference between native code, machine code and assembly code?
...ll=\"#1BB76E\"/\u003e\u003c/svg\u003e\u003c/a\u003e",
contentPolicyHtml: "User contributions licensed under \u003ca href=\"https://stackoverflow.com/help/licensing\"\u003ecc by-sa\u003c/a\u003e \u003ca href=\"https://stackoverflow.com/legal/content-policy\"\u003e(content policy)...
PDO mysql: How to know if insert was successful
I'm using PDO to insert a record (mysql and m>php m>)
7 Answers
7
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java.net.Connectm>Ex m>ception: Connection refused
...droid emulator by specifying proper URL like http://localhost/my_api/login.m>php m> . And I was getting connection refused error"
Point to note - When I just went to browser on the PC and use the same URL (http://localhost/my_api/login.m>php m>) I was getting correct response
so the Problem in my case was t...
How do I force a favicon refresh?
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If you use m>PHP m> you could also use the MD5-Hash of the favicon as a query-string:
<link rel="shortcut icon" href="favicon.ico?v=<?m>php m> echo md5_file('favicon.ico') ?>" />
This way the Favicon will always refresh when it has...