vim is too colorful, don't use colors

vim is too fancy. I want it to be simple, without any color, and all fonts should be white. How can I do this?

天蓬老师 2017-05-16 16:33:50 0  5  717

Upload space

require PHP > 5.3.0! Appears after uploading space

Reason 2019-07-03 14:20:10 0  2  1159

linux - fdisk-l has a large space, df -h has a small space

My system is Ubuntu 14.04 LTS. Enter the command df -h, and the display is as follows: {code...} All the space adds up to only more than 20 G, which is no longer enough. When entering fdisk -l, the display is as follows: {code...} Please explain it to me and tell me how to extend the usage space to ...

某草草 2017-06-17 09:15:44 0  3  1225

php namespace

Question: Why do I have to manually import the corresponding files in the same namespace when running the file after the namespace has been declared? For example: I have three separate class files in the same folder that do not conflict with each other. The three class files are all declared in the ...

nefu_wangxun 2022-04-22 19:11:17 0  5  1075

About namespaces

Does app in the namespace refer to application? Can it be abbreviated as app?

芸芸众生 2019-03-20 11:04:39 0  0  981

How can I eliminate the small white space between the navigation bar and the next section? How to get rid of the little gray space on hover selector?

I'm coding this website as the final project for my HTMl course on freecodecamp and I'm running into two errors that I don't know how to fix. On one hand, I have a little white line between my navigation bar and the first section. On the other hand, I use the hover selector to make the background of...

P粉764836448 2024-02-25 22:54:59 0  1  350

Source code of courseware meaning space

Where can I download the front and back code of Yi Space in the courseware?

小小蚊子 2017-09-16 18:02:37 0  2  1232

Calculate the time complexity and space complexity of a program

Can you explain how to calculate the time complexity and space complexity of a program based on a specific algorithm (such as a sorting algorithm)?

Dream（☆_☆） 2019-10-17 22:02:47 0  2  1104

Is it necessary to use PHP namespace?

1. Namespaces were not used in the thinkphp3.2 era, but the code did not look very complicated, and it did not cause much inconvenience. 2. I had seen a project done by other people using namespaces before, and it seemed that it actually used namespaces. Each class file also uses a lot of namespaces...

天蓬老师 2017-06-05 11:07:17 0  8  827

How to eliminate white space between inline/inline-block elements?

There will be a 4 pixel wide space between these span elements: span{display:inline-block;width:100px;background-color:palevioletred;}FooBarFiddleDemo I know I can do this in HTML by removing the spaces to remove this space: FooBar I'm looking for a CSS solution that doesn't involve modifying the HT...

P粉144705065 2023-08-14 20:10:21 0  2  509

apache - What does the web space of cloud host mean?

For example, I only know the meaning of database. I don’t know what web space and monthly traffic mean. Who can explain it in detail? Thank you 5G web space, 800M database, 60G monthly traffic.

phpcn_u1582 2017-05-16 17:00:08 0  1  749

Regarding the namespace problem, can any veteran please help me analyze it? I'm a noob.

//namespace1.php <?php namespace Demo1; class test1 { private $name='m.sbmmt.com'; public function getName() { return $this->name; } }//namespace2.php

小白一直白 2020-07-05 10:46:40 0  2  1022

How to make space between 2 divs in Ionic

I need space at the top and bottom of the image so it will be centered and the ion-col will be down. <ion-content[fullscreen]="true"class="bg-class"text-center><ion-imgsrc="assets/icon/moon_logo.png"style="width:80%;margi

P粉203792468 2024-02-17 15:40:27 0  1  319

How to write a namespace when a custom class is introduced to the vendor

How to write a namespace when a custom class is introduced to the vendor

print_r 2019-03-21 13:42:47 0  0  994

Create space between rows in table using HTML and Bootstrap 5

I currently have a table that contains my content but it looks like I want there to be space between each row so that they are clearly separated, it looks like this I tried using padding on the td element and on the tr element Border spacing. What is the easiest way to do this in bootstrap5? Below i...

P粉300541798 2024-03-29 15:09:13 0  1  346

java - QQ space crawler is always banned

I grabbed QQ space and talked about it but my account was always blocked. Can you suggest some solutions? How to do it quickly without getting your account banned! Thank you! The code is on github at https://github.com/20100507/Q...

黄舟 2017-07-07 10:34:12 0  1  1467

c++ - Unnamed namespace cannot be placed in .h

Unnamed namespaces cannot be placed in .h. Can you give an example why this is not allowed? I haven't found any examples after much deliberation.

phpcn_u1582 2017-05-16 13:21:09 0  1  885

MySQL InnoDB does not free disk space after deleting data rows from table

I have a MySQL table using the InnoDB storage engine; it contains approximately 2M rows of data. When I delete data rows from the table, it does not free the allocated disk space. After running the optimizetable command, the size of the ibdata1 file has not been reduced. Is there any way to reclaim ...

P粉148434742 2023-10-15 00:02:19 0  2  686

Can I create an alias for an entire namespace in PHP?

Can I create a namespace alias using PHP8.1 functions such as category names? We named the default namespace module in Company "Subcompany" and want it to be "Company" now because its purpose has expanded. A perfect answer would be to have as little overhead as possible and allow...

P粉252423906 2024-01-16 12:23:30 0  1  387