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iamkajal

C Command Line Argument | Studytonight - 0 views

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    C offers us a feature called "command line argument" using which we can enter values from the command line at the time of execution. Command line argument is a parameter supplied to the program when it is invoked or run.
Herb Tucker

Unix Stat Command: How To Identify File Attributes - 0 views

  • Question: How do I find out all the available file attributes. i.e I would like to know more about a file or directory than what the ls -l command displays
  • Answer: Everything in Unix is treated as files. This includes devices, directories and sockets — all of these are files. Stat command displays file or filesystem status as explained in this article.
  • You can use the same command to display the information about a directory as shown below.
  • ...1 more annotation...
  • You can also use stat command to display the file system information as shown below
Herb Tucker

Linux Knowledge Base and Tutorial - 0 views

  • The UMASK value masks out the bits. The permissions that each position in the UMASK masks out are the same as the file permissions themselves. So, the left-most position masks out the owner permission, the middle position the group, and the right most masks out all others. If we have UMASK=007, the permissions for owner and group are not touched. However, for others, we have the value 7, which is obtained by setting all bits. Because this is a mask, all bits are unset. (The way I remember this is that the bits are inverted. Where it is set in the UMASK, it will be unset in the permissions, and vice versa.)
  • The problem many people have is that the umask command does not force permissions, but rather limits them
  • Therefore, setting the UMASK=007 does not force creation of executable programs, unless the program creating the file does itself).
  • ...6 more annotations...
  • - - regular file c - character device b - block device d - directory p - named pipe l - symbolic link
  • Lets look at a more complicated example. Assume we have UMASK=047. If our program creates a file with permissions 777, then our UMASK does nothing to the first digit, but masks out the 4 from the second digit, giving us 3. Then, because the last digit of the UMASK is 7, this masks out everything, so the permissions here are 0. As a result, the permissions for the file are 730. However, if the program creates the file with permissions 666, the resulting permissions are 620. The easy way to figure out the effects of the UMASK are to subtract the UMASK from the default permissions that the program sets. (Note that all negative values become 0.)
  • You can change it anytime using the umask command. The syntax is simply umask <new_umask>
  • Here the <new_umask> can either be the numeric value (e.g., 007) or symbolic. For example, to set the umask to 047 using the symbolic notation, we have umask u=,g=r,o=rwx
  • Where "new_owner" is the name of the user account we want to sent the owner of the file to, and "filename" is the file we want to change. In addition, you can use chown to change not only the owner, but the group of the file as well. This has the general syntax: chown new_owner.new:group filename
  • Another useful trick is the ability to set the owner and group to the same ones as another file. This is done with the --reference= option, which sets to the name of the file you are referencing. If you want to change just the group, you can use the chgrp command, which has the same basic syntax as chown. Not that both chgrp and chmod can also take the --reference= option. Further, all three of these commands take the -R option, which recursively changes the permissions, owner or group.
shahzaibqureshi

Unreal Commander Portable Crack and Serial Key Free Download - 0 views

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    Unreal Commander Portable Crack and Serial Key Free Download

    Unreal Commander Portable Crack is the useful and professional software which is available here.
magecompinc

How to Get Admin Path Command Line in Magento 2 - 0 views

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    In Magento 2, There are two ways to get the admin path. From the command line or by running the code in your php file. Today I am here to help you all with How to Get Admin Path Command Line in Magento 2.
seo india

Magento 2 Useful Commands - Justwebdevelopment - 0 views

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    Magento 2 Useful Commands - Magento2 - Justwebdevelopment
magecompinc

Magento 2: How to Flush the Cache and Reindex from Command Line - 0 views

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    Managing Cache and Reindexing help to Speed up your Magento 2 Store Performance and reduces the Customers time. In this article, we will learn How to Flush the Cache and Reindex from Command Line in Magento 2.
magecompinc

How to Install Magento 2.4 via Command Line - 0 views

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    Are you all eager to check out the Magento 2.4 update? Then here are enhanced features of the latest Magento 2.4 version and the step by step guide to install Magento 2.4 via command line.
amritray

Git Commands Cheat Sheet - List of Common Git Commands - 0 views

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    List of commonly used Git commands I use on a daily basis. Good for bookmarking and referencing.
manvepreeti

10 Skills A PHP Developer Needs to Command Higher Salary - 0 views

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    PHP is one of the most popular languages with very good demand in the market. At the same time there is supply glut of PHP coders in the market which makes it difficult to command a premium pricing in the market. "How Do I stand out?"
Herb Tucker

The Linux Information Project (LINFO) Home Page - 0 views

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    Clear and concise help on Linux, shell commands and usage.
mikhail-miguel

HeyCLI - Command line in natural language (heycli.com). - 0 views

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    HeyCLI: Command line in natural language (heycli.com).
The Device Support

Here we're Talking about Few Things Amazon Echo can do to Impress You - 0 views

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    At whatever point we discuss the Amazon's advanced help 'Alexa', it brings bless our face since that is the fine innovation without specialized wreckage or remote and so forth you simply require give verbal command. Here we're discussing couple of things Amazon Echo can do to impress you. You can likewise check www.thedevicesupport.com
Ahxn Amc

2nd DENTAL WEBSITE CLIENT PERSPECTIVE: STRAIGHT FROM THE (CLIENT'S) MOUTH!!! - 0 views

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    To be a commanding online presence, a dental website design must be a visual delight and must entice the prospective client into browsing a little bit longer. This means the colorscheme must be an attractive one. There should be maximum use of space and contrast. Lucid graphics and vivid, multi-hued pictures are a must to make the dentalwebsite even more appealing.
pr yphmysql

PHP - A Faster Way To Develop Websites - 0 views

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    PHP can be used for command-line scripting and client-side GUI applications. It is easy to learn and can be deployed on most web servers, many operating systems and platforms.Experienced yPHPMySQL Web Developers Crafting Unique, SEO Friendly, Easy To Use & Feature Rich Websites & Applications.
ghostman905

Connect to FTP Servers using CMD - 0 views

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    dos commands for remote ftp servers
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